參數(shù)資料
型號(hào): AT91SAM7X256-CU
廠商: Atmel
文件頁(yè)數(shù): 2/44頁(yè)
文件大?。?/td> 0K
描述: MCU ARM 256K HS FLASH 100-TFBGA
產(chǎn)品培訓(xùn)模塊: SAM9 MPU Boot Solutions & Application Deployment
AT91SAM7X and SAM7XC Flash-based Microcontrollers
MCU Product Line Introduction
標(biāo)準(zhǔn)包裝: 260
系列: SAM7X
核心處理器: ARM7
芯體尺寸: 16/32-位
速度: 55MHz
連通性: CAN,以太網(wǎng),I²C,SPI,SSC,UART/USART,USB
外圍設(shè)備: 欠壓檢測(cè)/復(fù)位,DMA,POR,PWM,WDT
輸入/輸出數(shù): 62
程序存儲(chǔ)器容量: 256KB(256K x 8)
程序存儲(chǔ)器類型: 閃存
RAM 容量: 64K x 8
電壓 - 電源 (Vcc/Vdd): 1.65 V ~ 1.95 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 8x10b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 100-TFBGA
包裝: 托盤(pán)
配用: AT91SAM-ICE-ND - EMULATOR FOR AT91 ARM7/ARM9
AT91SAM7X-EK-ND - KIT EVAL FOR AT91SAM7X256/128
10
6120GS–ATARM–07-Apr-11
SAM7X512/256/128 Summary
4.3
100-ball TFBGA Package Outline
Figure 4-2 shows the orientation of the 100-ball TFBGA package. A detailed mechanical
description is given in the Mechanical Characteristics section of the full datasheet.
Figure 4-2.
100-ball TFBGA Package Outline (Top View)
4.4
100-ball TFBGA Pinout
1
3
4
5
6
7
8
9
10
2
AB
C
D
E
F
G
H
J
K
TOP VIEW
BALL A1
Pinout in 100-ball TFBGA Package
Pin
Signal Name
Pin
Signal Name
Pin
Signal Name
Pin
Signal Name
A1
PA22/PGMD10
C6
PB17
F1
PB21
H6
PA7/PGMNVALID
A2
PA21/PGMD9
C7
PB13
F2
PB23
H7
PA9/PGMM1
A3
PA20/PGMD8
C8
PA13/PGMD1
F3
PB25
H8
PA8/PGMM0
A4
PB1
C9
PA12/PGMD0
F4
PB26
H9
PB29/AD2
A5
PB7
C10
PA15/PGMD3
F5
TCK
H10
PLLRC
A6
PB5
D1
PA23/PGMD11
F6
PA6/PGMNOE
J1
PA29
A7
PB8
D2
PA24/PGMD12
F7
ERASE
J2
PA30
A8
PB9
D3
NRST
F8
VDDCORE
J3
PA0/PGMEN0
A9
PA18/PGMD6
D4
TST
F9
GND
J4
PA1/PGMEN1
A10
VDDIO
D5
PB19
F10
VDDIN
J5
VDDFLASH
B1
TDI
D6
PB6
G1
PB22
J6
GND
B2
PA19/PGMD7
D7
PA10/PGMM2
G2
PB24
J7
XIN/PGMCK
B3
PB11
D8
VDDIO
G3
PA27/PGMD15
J8
XOUT
B4
PB2
D9
PB27/AD0
G4
TDO
J9
GND
B5
PB12
D10
PA11/PGMM3
G5
PA2
J10
VDDPLL
B6
PB15
E1
PA25/PGMD13
G6
PA5/PGMRDY
K1
VDDCORE
B7
PB14
E2
PA26/PGMD14
G7
VDDCORE
K2
VDDCORE
B8
PA14/PGMD2
E3
PB18
G8
GND
K3
DDP
B9
PA16/PGMD4
E4
PB20
G9
PB30/AD3
K4
DDM
B10
PA17/PGMD5
E5
TMS
G10
VDDOUT
K5
GND
C1
PB16
E6
GND
H1
VDDCORE
K6
AD7
C2
PB4
E7
VDDIO
H2
PA28
K7
AD6
C3
PB10
E8
PB28/AD1
H3
JTAGSEL
K8
AD5
C4
PB3
E9
VDDIO
H4
PA3
K9
AD4
C5
PB0
E10
GND
H5
PA4/PGMNCMD
K10
ADVREF
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