AT91SAM7SE256B-CU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Core Size :

16/32-Bit

Seated Height-Max :

1.4 mm

Watchdog Timer :

yes

Temperature Grade :

Industrial

Factory Lead Time :

10 Weeks

Interface :

EBI/EMI, I2C, SPI, UART, USART, USB

Manufacturer :

Microchip

Terminal Finish :

Tin/Silver/Copper (Sn/Ag/Cu)

RoHS Status :

ROHS3 Compliant

Contact Plating :

Copper, Silver, Tin

Number of I/Os :

88 I/O

Lead Free :

Lead Free

RAM (bytes) :

32768

Time@Peak Reflow Temperature-Max (s) :

40

Frequency :

55MHz

Base Part Number :

AT91SAM7SE256

Operating Supply Voltage :

3.6V

PWM Channels :

yes

Interface Type :

I2C, SPI, USART, USB

Peripherals :

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

Speed :

55MHz

JESD-609 Code :

e1

JESD-30 Code :

S-PBGA-B144

Package :

Tray

Operating Temperature :

-40°C~85°C TA

Mounting Type :

Surface Mount

Terminal Position :

BOTTOM

Has ADC :

yes

Package / Case :

144-LFBGA

Number of I/O Lines :

88

MSL :

MSL 3 - 168 hours

Package Shape :

Square

Memory Size :

256KB

Number of Timers/Counters :

3

RoHS :

Details

Mount :

Surface Mount

Number of Terminations :

144

Qualification Status :

Not Qualified

Program Memory Size :

256KB 256K x 8

Terminal Form :

Ball

Surface Mount :

yes

Packaging :

Tray

Peak Reflow Temperature (Cel) :

260

Series :

SAM7SE

Data Converters :

A/D 8x10b

Minimum Operating Temperature :

- 40 C

Connectivity :

EBI/EMI, I2C, SPI, SSC, UART/USART, USB

Supplier Device Package :

144-LFBGA (10x10)

External Data Bus Width :

32

Oscillator Type :

Internal

Voltage - Supply (Vcc/Vdd) :

1.65V~1.95V

ROM Programmability :

Flash

Data Bus Width :

32b

Core Processor :

ARM7®

Number of ADC Channels :

8 Channel

Pbfree Code :

yes

Number of Pins :

144

ROM (words) :

65536

Mounting Style :

SMD/SMT

Brand :

Microchip Technology

Supply Current-Max :

31 mA

Supply Voltage-Max (Vsup) :

1.95V

Product Category :

ARM Microcontrollers - MCU

Address Bus Width :

23

Device Core :

ARM7TDMI

Maximum Operating Temperature :

+ 85 C

Product :

MCU

Bit Size :

32

Number of I/O :

88

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

RAM Size :

32K x 8

DMA Channels :

yes

Program Memory Type :

Flash

Data Converter :

A/D 8x10b

Base Product Number :

AT91SAM7SE256

Core Architecture :

ARM

Width :

10 mm

Supply Voltage :

1.8V

EEPROM Size :

--

CPU Family :

ARM7

Terminal Pitch :

0.8mm

Reach Compliance Code :

Compliant

Number of Terminals :

144

Height Seated (Max) :

1.4mm

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Product Type :

ARM Microcontrollers - MCU

Length :

10mm

Product Status :

Active

Published :

1997

Power Supplies :

1.8,3.3 V

DAC Channels :

yes

Interfaces :

EBI/SPI/TWI/UART/USA