microcontroller

AT91SAM7X256C-AU

Symbol

Footprint

3D Model

Pin Map

Pin	Name	Type	Mount	Shape	Width × Height (mm)
	ADVREF	passive	SMD	oval	0.28×1.6
	GND	ground	SMD	oval	0.28×1.6
	AD4	passive	SMD	oval	0.28×1.6
	AD5	passive	SMD	oval	0.28×1.6
	AD6	passive	SMD	oval	0.28×1.6
	AD7	passive	SMD	oval	0.28×1.6
	VDDOUT	power	SMD	oval	0.28×1.6
	VDDIN	power	SMD	oval	0.28×1.6
	PB27/AD0	io	SMD	oval	0.28×1.6
	PB28/AD1	io	SMD	oval	0.28×1.6
	PB29/AD2	io	SMD	oval	0.28×1.6
	PB30/AD3	io	SMD	oval	0.28×1.6
	PA8/PGMM0	io	SMD	oval	0.28×1.6
	PA9/PGMM1	io	SMD	oval	0.28×1.6
	VDDCORE	power	SMD	oval	0.28×1.6
	GND	ground	SMD	oval	0.28×1.6
	VDDIO	power	SMD	oval	0.28×1.6
	PA10/PGMM2	io	SMD	oval	0.28×1.6
	PA11/PGMM3	io	SMD	oval	0.28×1.6
	PA12/PGMD0	io	SMD	oval	0.28×1.6
	PA13/PGMD1	io	SMD	oval	0.28×1.6
	PA14/PGMD2	io	SMD	oval	0.28×1.6
	PA15/PGMD3	io	SMD	oval	0.28×1.6
	PA16/PGMD4	io	SMD	oval	0.28×1.6
	PA17/PGMD5	io	SMD	oval	0.28×1.6
	PA18/PGMD6	io	SMD	oval	1.6×0.28
	PB9	io	SMD	oval	1.6×0.28
	PB8	io	SMD	oval	1.6×0.28
	PB14	io	SMD	oval	1.6×0.28
	PB13	io	SMD	oval	1.6×0.28
	PB6	io	SMD	oval	1.6×0.28
	GND	ground	SMD	oval	1.6×0.28
	VDDIO	power	SMD	oval	1.6×0.28
	PB5	io	SMD	oval	1.6×0.28
	PB15	io	SMD	oval	1.6×0.28
	PB17	io	SMD	oval	1.6×0.28
	VDDCORE	power	SMD	oval	1.6×0.28
	PB7	io	SMD	oval	1.6×0.28
	PB12	io	SMD	oval	1.6×0.28
	PB0	io	SMD	oval	1.6×0.28
	PB1	io	SMD	oval	1.6×0.28
	PB2	io	SMD	oval	1.6×0.28
	PB3	io	SMD	oval	1.6×0.28
	PB10	io	SMD	oval	1.6×0.28
	PB11	io	SMD	oval	1.6×0.28
	PA19/PGMD7	io	SMD	oval	1.6×0.28
	PA20/PGMD8	io	SMD	oval	1.6×0.28
	VDDIO	power	SMD	oval	1.6×0.28
	PA21/PGMD9	io	SMD	oval	1.6×0.28
	PA22/PGMD10	io	SMD	oval	1.6×0.28
	TDI	passive	SMD	oval	0.28×1.6
	GND	ground	SMD	oval	0.28×1.6
	PB16	io	SMD	oval	0.28×1.6
	PB4	io	SMD	oval	0.28×1.6
	PA23/PGMD11	io	SMD	oval	0.28×1.6
	PA24/PGMD12	io	SMD	oval	0.28×1.6
	NRST	input	SMD	oval	0.28×1.6
	TST	passive	SMD	oval	0.28×1.6
	PA25/PGMD13	io	SMD	oval	0.28×1.6
	PA26/PGMD14	io	SMD	oval	0.28×1.6
	VDDIO	power	SMD	oval	0.28×1.6
	VDDCORE	power	SMD	oval	0.28×1.6
	PB18	io	SMD	oval	0.28×1.6
	PB19	io	SMD	oval	0.28×1.6
	PB20	io	SMD	oval	0.28×1.6
	PB21	io	SMD	oval	0.28×1.6
	PB22	io	SMD	oval	0.28×1.6
	GND	ground	SMD	oval	0.28×1.6
	PB23	io	SMD	oval	0.28×1.6
	PB24	io	SMD	oval	0.28×1.6
	PB25	io	SMD	oval	0.28×1.6
	PB26	io	SMD	oval	0.28×1.6
	PA27/PGMD15	io	SMD	oval	0.28×1.6
	PA28	io	SMD	oval	0.28×1.6
	PA29	io	SMD	oval	0.28×1.6
	TDO	output	SMD	oval	1.6×0.28
	JTAGSEL	passive	SMD	oval	1.6×0.28
	TMS	passive	SMD	oval	1.6×0.28
	TCK	passive	SMD	oval	1.6×0.28
	PA30	io	SMD	oval	1.6×0.28
	PA0/PGMEN0	io	SMD	oval	1.6×0.28
	PA1/PGMEN1	io	SMD	oval	1.6×0.28
	GND	ground	SMD	oval	1.6×0.28
	VDDIO	power	SMD	oval	1.6×0.28
	PA3	io	SMD	oval	1.6×0.28
	PA2	io	SMD	oval	1.6×0.28
	VDDCORE	power	SMD	oval	1.6×0.28
	PA4/PGMNCMD	io	SMD	oval	1.6×0.28
	PA5/PGMRDY	io	SMD	oval	1.6×0.28
	PA6/PGMNOE	io	SMD	oval	1.6×0.28
	PA7/PGMNVALID	io	SMD	oval	1.6×0.28
	ERASE	passive	SMD	oval	1.6×0.28
	DDM	io	SMD	oval	1.6×0.28
	DDP	io	SMD	oval	1.6×0.28
	VDDFLASH	power	SMD	oval	1.6×0.28
	GND	ground	SMD	oval	1.6×0.28
	XIN/PGMCK	passive	SMD	oval	1.6×0.28
	XOUT	output	SMD	oval	1.6×0.28
	PLLRC	passive	SMD	oval	1.6×0.28
	VDDPLL	power	SMD	oval	1.6×0.28

Key Parameters

Frequency

55MHz

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Details

Category: microcontroller

MPN: AT91SAM7X256C-AU

Manufacturer: Microchip Technology

Package: TQFP-100(14x14)

Footprint: TQFP-100_L14.0-W14.0-P0.50-LS16.0-BL

JLCPCB: C36914

LCSC: C36914

Lifecycle: active

Mounting: SMT

RoHS: Compliant

MSL: MSL 3

ECCN: 3A991A2

JLCPCB Stock & Pricing

In Stock(262 pcs)

1-9 pcs$11.3670

10-29 pcs$9.9839

30-99 pcs$9.1405

100-101 pcs$8.4337

102-103 pcs$8.4337

104+ pcs$8.4337