AT91SAM7S256D-AU by Microchip Technology

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AT91SAM7S256D-AU

Manufacturer

Microchip Technology
Manufacturer's Part Number

AT91SAM7S256D-AU
Description

MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 64; Package Code: LFQFP; Package Shape: SQUARE;
Datasheet

Datasheet

3844 In Stock

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AT91SAM7S256D-AU Technical Details

TYPE	DESCRIPTION
Minimum Supply Voltage:	1.65 V
Package Body Material:	PLASTIC/EPOXY
Integrated Cache:	NO
Sub-Category:	Microcontrollers
Surface Mount:	YES
On Chip Data RAM Width:	8
No. of DMA Channels:	11
Address Bus Width:	0
Technology:	CMOS
Maximum Clock Frequency:	20 MHz
Package Shape:	SQUARE
Terminal Form:	GULL WING
Package Code:	LFQFP
Moisture Sensitivity Level (MSL):	3
No. of External Interrupts:	2
Bit Size:	32
DAC Channels:	NO
Qualification:	Not Qualified
Package Equivalence Code:	QFP64,.47SQ,20
PWM Channels:	YES
Connectivity:	I2S, SPI, SSC, TWI, UART, USART(2), USB
ROM Programmability:	FLASH
Analog To Digital Convertors:	8-Ch 10-Bit
Terminal Pitch:	.5 mm
CPU Family:	ARM7
Nominal Supply Voltage:	1.8 V
Maximum Seated Height:	1.6 mm
Terminal Finish:	MATTE TIN
ADC Channels:	YES
No. of Terminals:	64
No. of Timers:	3
No. of Serial I/Os:	3
DMA Channels:	YES
Terminal Position:	QUAD
Format:	FIXED POINT
Package Style (Meter):	FLATPACK, LOW PROFILE, FINE PITCH
No. of I/O Lines:	32
JESD-30 Code:	S-PQFP-G64
ROM Words:	262144
Maximum Operating Temperature:	85 Cel
Width:	10 mm
Data EEPROM Size:	0
Speed:	55 rpm
Peripheral IC Type:	MICROCONTROLLER, RISC
Maximum Supply Voltage:	1.95 V
RAM Bytes:	65536
Low Power Mode:	YES
Boundary Scan:	YES
External Data Bus Width:	0
Peripherals:	BOD, DMA(11), POR, PWM(4), TIMER(3), WDT
JESD-609 Code:	e3
Minimum Operating Temperature:	-40 Cel
Length:	10 mm
On Chip Program ROM Width:	8
Temperature Grade:	INDUSTRIAL
Power Supplies (V):	1.8,3.3

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