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AT91M55800A-33AI

Atmel

AT91M55800A-33AI by Atmel

Atmel's AT91M55800A-33AI microcontroller features 32-bit architecture, 24-bit address bus, and 16-bit external data bus. With a max clock frequency of 20 MHz, it is ideal for industrial applications requiring a CPU family ARM7 with DAC and ADC channels. This low-profile chip operates b/w -40 to 85 °C at speeds up to 33 rpm.

Median Price

$27.600

Lifecycle Status

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Bristol Electronics

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LIBRA Elektronik GmbH

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Speed Components Ltd

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Nova Conductors

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AZTECH Wire

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Overview

Unleash the power of innovation with the AT91M55800A-33AI by Atmel. As a leading manufacturer in the industry, Atmel delivers top-quality microcontrollers that set the standard for performance and reliability. Ideal for a wide range of applications, this microcontroller offers unparalleled value with its advanced features and benefits. From its impressive speed of 33 rpm to its wide range of I/O lines, this product is designed to meet the demanding needs of today's technology-driven world. Elevate your projects with the AT91M55800A-33AI and experience the difference that Atmel can make in your creations.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/Epoxy material provides durability and lightweight design, making the product suitable for various applications.

Surface Mount: YES

Surface mount capability allows for easy and secure installation on PCBs, saving space and reducing assembly time.

Maximum Supply Voltage: 3.6 V

High maximum supply voltage allows for flexibility in power supply options and compatibility with different systems.

Address Bus Width: 24

Wide address bus width enables the microcontroller to access a larger memory space, enhancing its processing capabilities.

Package Shape: SQUARE

Square package shape offers efficient use of board space and facilitates easy placement on PCBs.

Bit Size: 32

32-bit architecture provides enhanced processing power and capability to handle complex tasks efficiently.

DAC Channels: YES

Presence of DAC channels allows for analog signal output, enabling the microcontroller to interface with external devices and sensors.

Power Supplies (V): 3/3.3, 3/5

Multiple power supply options accommodate different voltage requirements, making the microcontroller versatile and compatible with various systems.

No. of Terminals: 176

High number of terminals provide ample connectivity options for interfacing with external components and peripherals.

Package Style (Meter): FLATPACK, LOW PROFILE, FINE PITCH

Variety of package styles offer flexibility in design and mounting options, catering to different application needs.

Minimum Supply Voltage: 2.7 V

Low minimum supply voltage ensures efficient power consumption and operation in low-power applications.

Maximum Operating Temperature: 85 °C

Wide operating temperature range allows for reliable performance in a variety of environmental conditions.

CPU Family: ARM7

ARM7 CPU family offers high performance and efficiency, making the microcontroller suitable for a wide range of applications.

Minimum Operating Temperature: -40 °C

Wide temperature range ensures reliable operation in extreme cold environments, enhancing the product's versatility.

Terminal Finish: TIN LEAD

Tin lead terminal finish provides good solderability and reliability in electrical connections, ensuring stable performance.

ADC Channels: YES

Presence of ADC channels allows for analog signal input, enabling the microcontroller to read data from various sensors and devices.

Terminal Position: QUAD

Quad terminal position offers secure and stable connection points, ensuring reliable operation in various applications.

Maximum Seated Height: 1.6 mm

Low maximum seated height allows for compact and slim design, saving space in electronic devices.

Width: 24 mm

Compact width size enables easy integration into different electronic systems and devices.

External Data Bus Width: 16

Wide external data bus width enhances data transfer speed and efficiency, improving overall system performance.

Maximum Clock Frequency: 20 MHz

High maximum clock frequency provides fast processing speed and responsiveness, making the microcontroller suitable for real-time applications.

Length: 24 mm

Compact length size allows for efficient placement on PCBs and space-saving design in electronic devices.

Temperature Grade: INDUSTRIAL

Industrial temperature grade ensures reliable operation in harsh industrial environments, making the microcontroller suitable for industrial applications.

Peripheral IC Type: MICROCONTROLLER, RISC

RISC architecture offers high performance and efficiency, making the microcontroller ideal for handling complex tasks rapidly and efficiently.

RAM Bytes: 8192

Ample RAM size provides sufficient memory space for data storage and processing, enhancing the microcontroller's capabilities in handling multiple tasks simultaneously.

Technology: CMOS

CMOS technology offers low power consumption and high noise immunity, ensuring efficient and reliable operation in various applications.

Terminal Form: GULL WING

Gull wing terminal form provides easy and secure soldering connections, enhancing the durability and performance of the microcontroller.

Nominal Supply Voltage: 3 V

Stable nominal supply voltage ensures consistent and reliable operation of the microcontroller across different applications.

Terminal Pitch: 0.5 mm

Fine terminal pitch allows for precise connections and compact design, making the microcontroller suitable for space-constrained applications.

Speed: 33 rpm

High processing speed enables fast data processing and response time, enhancing the overall performance of the microcontroller.

No. of I/O Lines: 58

High number of I/O lines offer ample connectivity options for interfacing with external devices and peripherals, making the microcontroller versatile in various applications.

Technical Specifications

Microcontrollers AT91M55800A-33AI attributes and parameters. Explore more Microcontrollers devices from Atmel

Specs

ADC Channels:

YES

Address Bus Width:

24

Bit Size:

32

CPU Family:

ARM7

Maximum Clock Frequency:

20 MHz

DAC Channels:

YES

DMA Channels:

NO

External Data Bus Width:

16

JESD-30 Code:

S-PQFP-G176

JESD-609 Code:

e0

Length:

24 mm

No. of I/O Lines:

58

No. of Terminals:

176

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

NO

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

QFP176,1.0SQ,20

Package Shape:

Package Style (Meter):

FLATPACK, LOW PROFILE, FINE PITCH

Power Supplies (V):

3/3.3,3/5

Qualification:

Not Qualified

RAM Bytes:

8192

Maximum Seated Height:

1.6 mm

Speed:

33 rpm

Sub-Category:

Microcontrollers

Maximum Supply Voltage:

3.6 V

Minimum Supply Voltage:

2.7 V

Nominal Supply Voltage:

3 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

TIN LEAD

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Width:

24 mm

Peripheral IC Type:

Trade Compliance

AT91M55800A-33AI Peripheral ICs trade compliance attributes, and parameters.

HTS

8542.31.00.01

SB

8542.31.00.00

PCN

Manufacturer Highlights

Atmel

Atmel Corporation was a creator and manufacturer of semiconductors before being subsumed by Microchip Technology in 2016. Atmel was founded in 1984. The company focused on embedded systems built around microcontrollers

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