Datasheet > AT91SAM7S256_0410

AT91SAM7S256_0410

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
爱特美尔 - ATMEL		微控制器
页数	文件大小	规格书
32页	230K
描述
AT91 ARM Thumb-based Microcontrollers

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AT91SAM7S256_0410 数据手册

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AT91SAM7S256 Summary Preliminary

Package and Pinout

The AT91SAM7S256 is available in a 64-lead LQFP package.

64-lead LQFP Mechanical Figure 2 shows the orientation of the 64-lead LQFP package. A detailed mechanical

description is given in the section Mechanical Characteristics of the full datasheet.

Overview

Figure 2. 64-lead LQFP Package Pinout (Top View)

Pinout

Table 2. AT91SAM7S256 Pinout in 64-lead LQFP Package

ADVREF

GND

TDI

TDO

JTAGSEL

TMS

VDDIO

PA6/PGMNOE

PA5/PGMRDY

AD4

PA16/PGMD4

PA15/PGMD3

PA14/PGMD2

PA13/PGMD1

PA24/PGMD12

VDDCORE

AD5

PA4/PGMNCMD

PA27/PGMD15

PA28

PA31

AD6

TCK

AD7

VDDCORE

ERASE

DDM

VDDIN

NRST

VDDOUT

TST

PA17/PGMD5/AD0

PA18/PGMD6/AD1

PA21/PGMD9

VDDCORE

PA19/PGMD7/AD2

PA22/PGMD10

PA23/PGMD11

PA20/PGMD8/AD3

PA25/PGMD13

PA26/PGMD14

PA12/PGMD0

PA11/PGMM3

PA10/PGMM2

PA9/PGMM1

PA8/PGMM0

PA7/PGMNVALID

PA29

DDP

PA30

VDDIO

VDDFLASH

GND

PA3

PA2

VDDIO

XOUT

GND

XIN/PGMCK

PLLRC

VDDPLL

PA1/PGMEN1

PA0/PGMEN0

6117AS–ATARM–20-Oct-04

1...4 5 678 9 10...32

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