Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
Microchip Technology's RN2903A-I/RMSA103 is a CMOS microprocessor circuit with 47 terminals and a rectangular package style. It operates b/w -40 to 85 °C, with a supply voltage range of 2.1V to 3.6V. Ideal for industrial applications requiring high-performance uPs/uCs & peripheral ICs in surface-mount assemblies.
Median Price
$16.270
Lifecycle Status
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11
In-Stock Inventory
1k+
Arrow
1+ parts
$4.380
100+ parts
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Master Electronics
$15.130
$13.920
$13.890
Verical
$16.000
Mouser Electronics
$16.540
$15.910
DigiKey
$17.400
$15.912
Microchip Technology
$14.910
$13.380
$12.510
Nova Conductors
$17.225
NAC Semi
$18.190
$16.750
$15.520
Electro Sonic
$18.660
$15.880
$15.410
IBS Electronics
$21.220
$19.523
$19.481
Vyrian
Ampacity Inc.
$13.740
Semicontronic
$13.396
$13.328
Continental Prestige Electronics
$17.089
$16.747
Advanced Electronics
$49.278
$44.843
$40.408
Corohmni
$58.008
Argo Parts USA
West Coast Incorporated
Netroflash
$16.881
$16.364
$16.019
Authorized Procurement Solutions
Allows for easy and convenient installation on circuit boards, saving time and effort.
Provides a wide operating range, allowing for flexibility in different power supply scenarios.
Compact shape allows for efficient use of space on the PCB.
Suitable for use in harsh environments with low temperatures.
CMOS technology offers low power consumption and high noise immunity, making the product energy-efficient and reliable.
Other Function uPs,uCs & Peripheral ICs RN2903A-I/RMSA103 attributes and parameters. Explore more Other Function uPs,uCs & Peripheral ICs devices from Microchip Technology
Additional Features:
JESD-30 Code:
JESD-609 Code:
Length:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
Package Shape:
Package Style (Meter):
Peak Reflow Temperature (C):
Maximum Seated Height:
Maximum Supply Voltage:
Minimum Supply Voltage:
Nominal Supply Voltage:
Surface Mount:
Technology:
Temperature Grade:
Terminal Finish:
Terminal Form:
Terminal Pitch:
Terminal Position:
Width:
Peripheral IC Type:
RN2903A-I/RMSA103 Peripheral ICs trade compliance attributes, and parameters.
ECCN
5A992.C
ECCN Governance
EAR
HTS
8529.90.22.00
SB
8542.31.00.00
PCN Design/Specification - Datasheet 23/Nov/2022 RN2903 30/Jun/2021
PCN Assembly/Origin - RN2903A-I/RMxxx 13/Jul/2021
Microchip Technology Incorporated is a leading provider of integrated circuit (IC) solutions for the global market. Founded in 1989, the company designs, manufactures, tests and markets state-of-the-art microcontrollers and analog devices for use in a wide array of electronics applications, such as the automotive industry, consumer electronics and industrial automation. Through its world-class production processes and technologies, Microchip Technology has become an innovator of semiconductor solutions that enable customers to maximize their performance while streamlining costs.
President and CEO
Ganesh Moorthy
Executive Chair
Steve Sanghi
CFO, Senior VP
J. Eric Bjornholt
Fab 5 - Colorado
Fabrication
Fab Initiation
1995
USA
Colorado Springs
Wafer Capacity
70,000
Santa Clara
1990
1,290
Lawrence
1989
5,000
Fab 4 - Gresham
1988
Gresham
50,000
Fab 2 - Tempe
1994
Tempe
30,000
Beverly
1985
2,000
Lowell
1986
15,000
Garden Grove
12,000
New Fab - Gresham
2024
CRGCQ0805F10K
TE Connectivity
TE Connectivity's CRGCQ0805F10K is a 10000 ohm fixed resistor with 1% tolerance. It operates b/w -55 to 155 °C and has a power dissipation of 0.125 W. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance.
STM32F401CDY6TR
STMicroelectronics
STM32F401CDY6TR by STMicroelectronics is a 32-bit microcontroller with 393216 ROM words, 50 MHz clock frequency, and 36 I/O lines. It is used in applications requiring high-speed processing, such as industrial automation and consumer electronics.
43025-0400
Molex
The Molex 43025-0400 is a board connector with 4 contacts, 2 rows, and a mating contact pitch of 0.118". It has a body length of 0.27", insulation resistance of 1Gohm, and operates b/w -40 to 105°C. Ideal for commercial applications requiring a female connector with crimp termination and UL94V-0 flammability rating.
1N4148
Onsemi
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
PIC18F4550T-I/PT
The Microchip Technology PIC18F4550T-I/PT microcontroller operates at a max clock frequency of 48 MHz with 8-bit architecture. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it suitable for industrial applications requiring high-speed data processing and analog-to-digital conversion. With low power mode and flash ROM programmability, this device offers efficient performance in compact designs.
2N7002
Siliconix
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Drain Current (ID): .115 A; Operating Mode: ENHANCEMENT MODE;
BAV99
Kingwell Technonlogy
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
AMS1117-3.3
Advanced Monolithic Systems
AMS1117-3.3 by Advanced Monolithic Systems is a fixed positive single output LDO regulator with 1A max output current, 3% voltage tolerance, and 1.3V dropout voltage. Ideal for applications requiring stable 3.3V supply in compact designs due to its small outline package and excellent load regulation of 0.025%.
Sprague Electric
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1.3 V; Maximum Output Current: .1 A; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 175 Cel;
FT232RQ-REEL
FTDI
FTDI's FT232RQ-REEL is a USB bus controller with 32 terminals, operating at 3.3-5.25V. It supports data transfer rates up to 60MBps and clock frequency of 12.02MHz, suitable for RS232/RS422/RS485 interfaces in various applications like industrial automation and communication systems.
BSS138BK,215
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Peak Reflow Temperature (C): 260; Additional Features: LOGIC LEVEL COMPATIBLE; Maximum Operating Temperature: 150 Cel;
LM358AN
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
EEAGA1H4R7
Panasonic
Panasonic EEAGA1H4R7 is a 4.7uF, 50V Aluminum Electrolytic Capacitor with 0.1 Tan Delta and 0.003mA Leakage Current. Ideal for applications requiring high ripple current handling in temperatures ranging from -55 to 105°C.
SMBJ18CA
Synsemi
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SBAV99LT1G
SBAV99LT1G by Onsemi is a rectifier diode with a max repetitive peak reverse voltage of 100V. It has a small outline package style and a fast max reverse recovery time of 0.006 us. It is commonly used in applications requiring low power dissipation and high operating temperatures.
Telcom Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Operating Temperature: 150 Cel; JESD-609 Code: e0;
1N4148WS
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
International Semiconductor
Lite-on Semiconductor
SLB9670XQ20FW763XUMA2
Infineon Technologies
SLB9670XQ20FW763XUMA2 by Infineon: 32-terminal chip carrier IC with cryptographic authenticator technology. Operates b/w -40 to 85 °C, with supply voltage range of 1.65V to 1.95V. Ideal for secure authentication applications due to its compact square package and surface-mount capability.
MCIMX6U7CVM08AC
NXP Semiconductors
MCIMX6U7CVM08AC by NXP Semiconductors is a System on Chip with 624 terminals, operating temperature range of -40 to 105 °C. It features a low profile grid array package style and uses CMOS technology. Ideal for industrial applications requiring high performance in compact form factor.
ESP32-S3-WROOM-1-N8R2
Espressif Systems (Shanghai)
ESP32-S3-WROOM-1-N8R2 by Espressif Systems is a 41-terminal SoC with CMOS technology. It operates b/w -40 to 85 °C and supports supply voltage of 3-3.6 V. Ideal for IoT applications due to its compact MICROELECTRONIC ASSEMBLY package style and surface mount capability.
SE051P2HQ1/Z011AZ
SE051P2HQ1/Z011AZ by NXP Semiconductors is a cryptographic authenticator IC with 20 terminals, operating voltage range of 1.62V to 3.6V, and max temp of 105°C. Ideal for secure applications requiring high-level encryption in compact designs due to its CMOS technology and small square chip carrier package style.
MCIMX286CVM4BR2
MCIMX286CVM4BR2 by NXP Semiconductors is a System on Chip with 289 terminals, operating at -40 to 85°C. It has a supply voltage range of 1.35-1.55V and uses CMOS technology. This low-profile, fine-pitch IC is ideal for industrial applications requiring high performance in a compact form factor.
MCIMX535DVV1CR2
MCIMX535DVV1CR2 by NXP Semiconductors is a SYSTEM ON CHIP with 529 terminals, operating at -20 to 85 °C. It has a supply voltage range of 0.9/1.25-1.3 V and uses BALL terminal form for various applications in Other Function uPs,uCs & Peripheral ICs.
5CSEBA6U23I7N
Intel
SoC;
AM6231ATGGHAALW
Texas Instruments
AM6231ATGGHAALW by Texas Instruments is a CMOS SoC with 425 terminals in a grid array package. It operates b/w -40 to 105 °C with supply voltage range of 0.715V to 0.79V. Ideal for applications requiring high-density integration and low-profile design.
ESP32-S3-WROOM-1U-N4
ESP32-S3-WROOM-1U-N4 by Espressif Systems is a surface mount SoC with 41 terminals. It operates at a voltage range of 3V to 3.6V and has a compact size of 18mm x 19.2mm. This versatile IC is commonly used in various applications such as IoT devices, wearables, and smart home automation systems.
XCZU7EG-1FFVC1156I
Xilinx
XCZU7EG-1FFVC1156I by Xilinx is a MICROPROCESSOR CIRCUIT with CMOS technology. It operates b/w -40 to 100 °C and has a supply voltage range of 0.825V to 0.876V. This GRID ARRAY package is ideal for industrial applications requiring high performance uPs/uCs.
453-00076R
Laird Technologies
MIMX8MQ6DVAJZAA
SoC; Peak Reflow Temperature (C): 260; Moisture Sensitivity Level (MSL): 3;
CC3200MODR1M2AMOBR
CC3200MODR1M2AMOBR by Texas Instruments is a 63-terminal chip carrier with 3.6V max supply voltage, ideal for commercial-grade microprocessor circuits. Featuring 4-Ch 12-Bit ADC channels and I2C/SPI/UART bus compatibility, it operates b/w -20 to 70°C with a compact size of 20.5mm x 17.5mm x 2.45mm for various IoT applications.
NHS3100/A1Z
MICROPROCESSOR CIRCUIT; Moisture Sensitivity Level (MSL): 3; Peak Reflow Temperature (C): 260;
ESP32-S3-WROOM-1U-N8
ESP32-S3-WROOM-1U-N8 by Espressif Systems is a 41-terminal SoC with CMOS technology. It operates b/w -40 to 85 °C, with supply voltage range of 3-3.6 V. Ideal for IoT applications due to its compact size and surface mount capability.
CY8C5268LTI-LP030
Infineon's CY8C5268LTI-LP030 is an Industrial-grade PSoC with Nickel Palladium Gold finish. It can withstand peak reflow temp of 260°C for 30s. Ideal for various applications in Other Function uPs,uCs & Peripheral ICs due to MSL level of 3.
AM4372BZDNA60
AM4372BZDNA60 by Texas Instruments is a System on Chip with 491 terminals in a low profile grid array package. It operates b/w -40 to 105°C, with supply voltage range of 1.056V to 1.144V. Ideal for industrial applications requiring high performance and reliability in compact designs.
EFR32MG21A020F1024IM32-B
Silicon Labs
EFR32MG21A020F1024IM32-B by Silicon Labs is a 32-terminal, CMOS System on Chip with a supply voltage range of 1.71V to 3.8V. Ideal for automotive applications, it operates b/w -40°C to 125°C and features a compact square package style with matte tin finish for surface mount assembly.
2545
Optical Electronics
Other uPs/uCs/Peripheral ICs;
10AS066N3F40E2LG
The Intel 10AS066N3F40E2LG is a Peripheral IC with SoC technology. It operates b/w 0-100°C, with supply voltage range of 0.87-0.93V. With 1517 terminals in a GRID ARRAY package style, it's ideal for applications requiring high performance and integration in compact spaces.
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RN2903A-I/RM105
Microchip Technology's RN2903A-I/RM105 is a surface mount microprocessor circuit with 47 terminals. It operates at a supply voltage range of 2.1V to 3.6V and can withstand temperatures from -40°C to 85°C. This industrial-grade peripheral IC is commonly used in various applications requiring low-power consumption and compact size.
RN2903A-I/RM103
Microchip Technology's RN2903A-I/RM103 is a CMOS microprocessor circuit with 47 terminals. It operates b/w -40 to 85 °C and has a supply voltage range of 2.1V to 3.6V, making it ideal for industrial applications requiring high reliability and precision. The surface-mount package style with nickel gold terminal finish ensures robust performance in various environments.
RN2903A-I/RM098
Microchip RN2903A-I/RM098 is a CMOS microprocessor IC with 47 terminals. It operates b/w -40 to 85°C, with supply voltage range of 2.1-3.6V. Ideal for industrial applications requiring TS16949 screening and surface mount compatibility.
RN2903A-I/RM097
MICROPROCESSOR CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 47; Package Shape: RECTANGULAR; Nominal Supply Voltage: 3.3 V;
Supply Digital Components
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