AT91SAM7S128D-AU ATMEL

Symbol Micros: 91sam7s128dau
Contractor Symbol:
Case : LQFP64
MCU 32-bit SAM7S ARM7TDMI RISC 128KB Flash 1.8V/3.3V
Parameters
Manufacturer: MICROCHIP
Architecture: 16/32-bit
FLASH memory: 128kB
RAM memory: 32kB
Number of I/O: 32
Supply voltage range: 1,65V~1,95V
Frequency: 55MHz
         
 
Item available on request
Manufacturer: MICROCHIP
Architecture: 16/32-bit
FLASH memory: 128kB
RAM memory: 32kB
Number of I/O: 32
Supply voltage range: 1,65V~1,95V
Frequency: 55MHz
ADC: YES
DAC: NO
UART/USART interface: YES
SPI interface: YES
TWI (I2C) interface: YES
CAN interface: NO
ETHERNET interface: NO
USB interface: YES
Encryption: NO
Operating temperature (range): -40°C ~ 85°C
Case: LQFP64
Detailed description

Micros Part Number

91sam7s128dau

Manufacturer Part Number

AT91SAM7S128D-AU

Flash

128 Kbytes

Pin Count

64

Max. Operating Freq.

55 MHz

CPU

ARM7TDMI

Max I/O Pins

32

SPI

1

UART

3

SRAM (Kbytes)

32

Self Program Memory

Nie

Operating Voltage (Vcc)

3.0 to 3.6

Timers

3