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AT91SAM7S64-MU

Atmel

AT91SAM7S64-MU by Atmel

Atmel's AT91SAM7S64-MU is a 32-bit ARM7 microcontroller with 64 terminals, operating at up to 50 MHz. It features 16384 bytes of RAM, ADC and DMA channels, and flash ROM programmability. Ideal for industrial applications requiring a low-profile chip carrier package with a max seated height of 0.9 mm.

Median Price

$10.238

Lifecycle Status

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Bristol Electronics

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AZTECH Wire

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Overview

Unleash the power of innovation with the AT91SAM7S64-MU microcontroller by Atmel! This cutting-edge device offers unparalleled quality and reliability, backed by Atmel's renowned reputation for excellence. Ideal for a wide range of applications, this microcontroller provides customers with exceptional value and benefits, making it the perfect choice for your next project. Transform your ideas into reality with the AT91SAM7S64-MU and experience the difference that superior technology can make in your designs.

Feature Benefit Bullets

Surface Mount: YES

Surface mount design allows for easy installation and integration into electronic circuits, making this microcontroller convenient to use.

Maximum Supply Voltage: 1.95 V

With a maximum supply voltage of 1.95V, this microcontroller is suitable for low power applications and helps conserve energy.

Package Shape: SQUARE

Square package shape allows for efficient use of space on circuit boards, making it ideal for compact electronic designs.

Bit Size: 32

32-bit architecture provides higher processing power and performance compared to lower bit microcontrollers, enabling faster and more complex computations.

Power Supplies (V): 1.8,3.3

Support for multiple power supply voltages allows flexibility in design and compatibility with different types of electronic systems.

No. of Terminals: 64

Having 64 terminals provides ample connectivity options for interfacing with external devices and peripherals, enhancing the versatility of this microcontroller.

Package Style (Meter): CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

The variety of package styles offered (chip carrier, heat sink/slug, very thin profile) caters to different mounting and heat dissipation requirements, making this microcontroller adaptable to diverse applications.

Minimum Supply Voltage: 1.65 V

Low minimum supply voltage allows for operation in energy-efficient and low-power scenarios, extending the applicability of this microcontroller.

Maximum Operating Temperature: 85 °C

High maximum operating temperature enables reliable performance in industrial environments where temperature variations are common, ensuring the microcontroller's durability.

CPU Family: ARM7

Belonging to the ARM7 CPU family indicates compatibility with a wide range of software tools and resources, simplifying the development process and enhancing programming capabilities.

Minimum Operating Temperature: -40 °C

Wide operating temperature range allows for reliable operation in harsh environments with extreme temperatures, making this microcontroller suitable for diverse industrial applications.

ADC Channels: YES

Integrated ADC channels enable analog signal processing and conversion, enhancing the microcontroller's ability to interface with sensors and other analog devices.

DMA Channels: YES

Support for Direct Memory Access (DMA) channels allows for efficient data transfer and processing, optimizing performance and reducing CPU load.

Terminal Position: QUAD

Quad terminal position provides organized and easily accessible connections for interfacing with external components, facilitating system integration and maintenance.

ROM Words: 65536

Large ROM capacity of 65536 words allows for storing extensive program code and data, accommodating complex applications and algorithms.

Maximum Seated Height: 0.9 mm

Low profile with a maximum seated height of 0.9mm enables compact and space-efficient design layouts, especially in applications with height restrictions.

Width: 9 mm

Compact width of 9mm makes this microcontroller suitable for small form-factor designs, where space optimization is crucial.

Maximum Clock Frequency: 50 MHz

High maximum clock frequency of 50MHz allows for fast and responsive operations, enabling real-time processing and quick system responses.

Length: 9 mm

With a length of 9mm, this microcontroller offers a compact footprint that is beneficial for space-constrained applications and circuit layouts.

Temperature Grade: INDUSTRIAL

Industrial-grade temperature tolerance ensures reliable operation in demanding environments with temperature variations, making this microcontroller suitable for robust industrial applications.

Peripheral IC Type: MICROCONTROLLER, RISC

Being a Microcontroller with RISC architecture offers efficient and optimized processing capabilities, leading to faster execution of instructions and improved performance.

RAM Bytes: 16384

Generous RAM capacity of 16384 bytes allows for storing and manipulating data efficiently during program execution, enhancing the microcontroller's multitasking abilities.

Technology: CMOS

CMOS technology provides low power consumption and high noise immunity, contributing to the energy efficiency and reliability of this microcontroller.

Terminal Form: NO LEAD

No-lead terminal form eliminates the risk of solder bridging and enhances reliability in manufacturing and assembly processes, ensuring consistent performance.

Maximum Supply Current: 3 mA

Low maximum supply current of 3mA contributes to energy efficiency and battery life in portable or low-power applications, making this microcontroller a cost-effective choice.

Nominal Supply Voltage: 1.8 V

Stable nominal supply voltage of 1.8V ensures consistent and reliable performance, supporting the overall system functionality and longevity.

PWM Channels: YES

Integrated PWM channels enable precise control of digital signals, facilitating applications such as motor control, LED dimming, and power management.

ROM Programmability: FLASH

Flash ROM programmability allows for easy and quick updates of firmware and software, enhancing flexibility and adaptability in various applications.

Terminal Pitch: 0.5 mm

Fine terminal pitch of 0.5mm enables high-density integration and compact PCB layouts, making this microcontroller suitable for miniaturized electronic devices.

Speed: 55 rpm

Capable of running at a speed of 55rpm, this microcontroller offers responsive performance for controlling and monitoring rotational processes or devices.

No. of I/O Lines: 32

Having 32 I/O lines provides sufficient interface options for connecting external devices, sensors, and peripherals, enhancing the microcontroller's versatility and functionality.

Technical Specifications

Microcontrollers AT91SAM7S64-MU attributes and parameters. Explore more Microcontrollers devices from Atmel

Specs

ADC Channels:

YES

Additional Features:

ALSO REQUIRES 3.3V SUPPLY

Address Bus Width:

0

Bit Size:

32

CPU Family:

ARM7

Maximum Clock Frequency:

50 MHz

DAC Channels:

NO

DMA Channels:

YES

External Data Bus Width:

0

JESD-30 Code:

S-XQCC-N64

Length:

9 mm

No. of I/O Lines:

32

No. of Terminals:

64

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

YES

Package Body Material:

UNSPECIFIED

Package Code:

Package Equivalence Code:

LCC64,.35SQ,20

Package Shape:

Package Style (Meter):

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Power Supplies (V):

1.8,3.3

Qualification:

Not Qualified

RAM Bytes:

16384

ROM Words:

65536

ROM Programmability:

FLASH

Maximum Seated Height:

.9 mm

Speed:

55 rpm

Sub-Category:

Microcontrollers

Maximum Supply Current:

3 mA

Maximum Supply Voltage:

1.95 V

Minimum Supply Voltage:

1.65 V

Nominal Supply Voltage:

1.8 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Width:

9 mm

Peripheral IC Type:

Trade Compliance

AT91SAM7S64-MU Peripheral ICs trade compliance attributes, and parameters.

ECCN

3A991.A.2

ECCN Governance

EAR

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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