AT91SAM7S256D-AU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Width :

10mm

Base Part Number :

AT91SAM7S256

Data Converters :

A/D 8x10b

Number of ADC Channels :

8

Brand :

Microchip Technology / Atmel

Mount :

Surface Mount

Product :

MCU

Number of I/O :

32

PWM Channels :

yes

EEPROM Size :

--

Maximum Operating Temperature :

+85 °C

Package Type :

LQFP

Height :

1.6mm

Published :

1997

Data Converter :

A/D 8x10b

Reach Compliance Code :

Compliant

Qualification Status :

Not Qualified

ROM (words) :

262144

Core Architecture :

ARM

Length :

7mm

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

RAM Size :

64K x 8

Product Category :

ARM Microcontrollers - MCU

CPU Family :

ARM7

Program Memory Type :

Flash

Typical Operating Supply Voltage :

3.3 V

Lead Free :

Lead Free

Package Shape :

Square

Number of Timers/Counters :

3

Frequency :

55MHz

Data Bus Width :

32b

Memory Size :

256KB

Data Rate :

115.2 kbps

Number of PWM Channels :

4

RoHS Status :

ROHS3 Compliant

Terminal Finish :

Matte Tin (Sn)

Supplier Device Package :

64-LQFP (10x10)

Family Name :

AT91

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Number of A/D Converters :

1

Number of Terminals :

64

Seated Height-Max :

1.6 mm

Peripherals :

Brown-out Detect/Reset, DMA, POR, PWM, WDT

Mounting Type :

Surface Mount

Base Product Number :

AT91SAM7S256

Operating Temperature :

-40°C~85°C TA

Bit Size :

32

Terminal Position :

QUAD

ROM Programmability :

Flash

Core Size :

16/32-Bit

Product Status :

Active

Has ADC :

yes

Interface :

2-Wire, I2C, I2S, SPI, UART, USART, USB

MSL :

-

Product Type :

ARM Microcontrollers - MCU

Surface Mount :

yes

Number of Terminations :

64

Minimum Operating Temperature :

-40 °C

Pin Count :

64

Terminal Pitch :

0.5mm

Factory Lead Time :

12 Weeks

Program Memory Size :

256KB 256K x 8

Number of I/O Lines :

32

Radiation Hardening :

No

Core Processor :

ARM7®

Dimensions :

10 x 10 x 1.45mm

Speed :

55MHz

JESD-30 Code :

S-PQFP-G64

Temperature Grade :

Industrial

Package :

Tray

DAC Channels :

No

Package / Case :

64-LQFP

Number of I/Os :

32 I/O

Instruction Set Architecture :

RISC

Power Supplies :

1.8,3.3 V

Nominal Supply Current :

90μA

Series :

SAM7S

RAM (bytes) :

65536

JESD-609 Code :

e3

Manufacturer :

Microchip

Packaging :

Tray

Mounting Style :

SMD/SMT

Interfaces :

SPI/TWI/USART/USB

Supply Voltage :

1.8V

RoHS :

Details

Number of Pins :

64

Oscillator Type :

Internal

Terminal Form :

Gull wing

Interface Type :

I2C, SPI, USART, USB

Pbfree Code :

yes

Voltage - Supply (Vcc/Vdd) :

1.65V~1.95V

DMA Channels :

yes

Device Core :

ARM7TDMI