參數(shù)資料
型號(hào): AT91SAM7XC256-CU-999
廠商: Atmel
文件頁(yè)數(shù): 2/47頁(yè)
文件大?。?/td> 0K
描述: IC MCU ARM7 256KB FLASH 100TFBGA
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: 3,000
系列: SAM7XC
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(lèi)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: 帶卷 (TR)
配用: AT91SAM-ICE-ND - EMULATOR FOR AT91 ARM7/ARM9
AT91SAM7XC-EK-ND - KIT EVAL FOR AT91SAM7XC256/128
10
6209DS–ATARM–17-Feb-09
AT91SAM7XC512/256/128
4.2
100-lead LQFP Pinout
Table 4-1.
Pinout in 100-lead LQFP Package
1
ADVREF
26
PA18/PGMD6
51
TDI
76
TDO
2
GND
27
PB9
52
GND
77
JTAGSEL
3
AD4
28
PB8
53
PB16
78
TMS
4
AD5
29
PB14
54
PB4
79
TCK
5
AD6
30
PB13
55
PA23/PGMD11
80
PA30
6
AD7
31
PB6
56
PA24/PGMD12
81
PA0/PGMEN0
7
VDDOUT
32
GND
57
NRST
82
PA1/PGMEN1
8
VDDIN
33
VDDIO
58
TST
83
GND
9
PB27/AD0
34
PB5
59
PA25/PGMD13
84
VDDIO
10
PB28/AD1
35
PB15
60
PA26/PGMD14
85
PA3
11
PB29/AD2
36
PB17
61
VDDIO
86
PA2
12
PB30/AD3
37
VDDCORE
62
VDDCORE
87
VDDCORE
13
PA8/PGMM0
38
PB7
63
PB18
88
PA4/PGMNCMD
14
PA9/PGMM1
39
PB12
64
PB19
89
PA5/PGMRDY
15
VDDCORE
40
PB0
65
PB20
90
PA6/PGMNOE
16
GND
41
PB1
66
PB21
91
PA7/PGMNVALID
17
VDDIO
42
PB2
67
PB22
92
ERASE
18
PA10/PGMM2
43
PB3
68
GND
93
DDM
19
PA11/PGMM3
44
PB10
69
PB23
94
DDP
20
PA12/PGMD0
45
PB11
70
PB24
95
VDDFLASH
21
PA13/PGMD1
46
PA19/PGMD7
71
PB25
96
GND
22
PA14/PGMD2
47
PA20/PGMD8
72
PB26
97
XIN/PGMCK
23
PA15/PGMD3
48
VDDIO
73
PA27/PGMD15
98
XOUT
24
PA16/PGMD4
49
PA21/PGMD9
74
PA28
99
PLLRC
25
PA17/PGMD5
50
PA22/PGMD10
75
PA29
100
VDDPLL
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