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AT91SAM7S128-AU +BOM

Description of AT91SAM7S128-AU ARM Microcontrollers - MCU

Manufacturer:

Microchip
Mfr.Part #:

AT91SAM7S128-AU
Datasheet:

AT91SAM7S128-AU Datasheet (PDF)
Mounting Style:

SMD/SMT
Core:

ARM7TDMI
Program Memory Size:

128 kB
Data Bus Width:

32 bit/16 bit
EDA/CAD Models:

Request Free CAD Models for AT91SAM7S128-AU

AT91SAM7S128-AU Information

General Description

Equipped with a 66 MHz CPU clock speed, the AT91SAM7S128-AU also offers a variety of interfaces including USB 2.0 Full Speed, USART, SPI, and I2C, allowing for seamless connectivity with other devices. Its multiple timers/counters ensure precise timing control, while the 10-bit ADC with up to 10 channels enables accurate analog-to-digital conversion for sensor interfacing

Key Features

The device includes advanced peripherals such as timers, counters, and comparators.
It features two analog-to-digital converters with up to 10-bit resolution.
It has a range of digital interfaces including SPI, I2C, and UART.

Application

Industrial grade microcontroller solution
Innovative technology for consumer electronics
Enhanced automotive systems performance

Specifications

Product Category	ARM Microcontrollers - MCU	Mounting Style	SMD/SMT
Core	ARM7TDMI	Program Memory Size	128 kB
Data Bus Width	32 bit/16 bit	ADC Resolution	10 bit
Maximum Clock Frequency	55 MHz	Number of I/Os	32 I/O
Data RAM Size	32 kB	Supply Voltage - Min	1.65 V
Supply Voltage - Max	1.95 V	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C	Analog Supply Voltage	3.3 V
Data RAM Type	RAM	Height	1.4 mm
I/O Voltage	1.65 V to 3.6 V	Interface Type	I2C, SPI, USART, USB
Length	20 mm	Number of ADC Channels	8 Channel
Number of Timers/Counters	3 Timer	Product	MCU
Product Type	ARM Microcontrollers - MCU	Program Memory Type	Flash
Subcategory	Microcontrollers - MCU	Watchdog Timers	Watchdog Timer
Width	20 mm	Unit Weight	0.012088 oz
Package/Case	LQFP-64