參數(shù)資料
型號(hào): AT91SAM7XC256-CU-999
廠商: Atmel
文件頁數(shù): 28/47頁
文件大小: 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/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: 帶卷 (TR)
配用: AT91SAM-ICE-ND - EMULATOR FOR AT91 ARM7/ARM9
AT91SAM7XC-EK-ND - KIT EVAL FOR AT91SAM7XC256/128
34
6209DS–ATARM–17-Feb-09
AT91SAM7XC512/256/128
10.4
PIO Controller A Multiplexing
Table 10-2.
Multiplexing on PIO Controller A
PIO Controller A
Application Usage
I/O Line
Peripheral A
Peripheral B
Comments
Function
Comments
PA0
RXD0
High-Drive
PA1
TXD0
High-Drive
PA2
SCK0
SPI1_NPCS1
High-Drive
PA3
RTS0
SPI1_NPCS2
High-Drive
PA4
CTS0
SPI1_NPCS3
PA5
RXD1
PA6
TXD1
PA7
SCK1
SPI0_NPCS1
PA8
RTS1
SPI0_NPCS2
PA9
CTS1
SPI0_NPCS3
PA10
TWD
PA11
TWCK
PA12
SPI_NPCS0
PA13
SPI0_NPCS1
PCK1
PA14
SPI0_NPCS2
IRQ1
PA15
SPI0_NPCS3
TCLK2
PA16
SPI0_MISO
PA17
SPI0_MOSI
PA18
SPI0_SPCK
PA19
CANRX
PA20
CANTX
PA21
TF
SPI1_NPCS0
PA22
TK
SPI1_SPCK
PA23
TD
SPI1_MOSI
PA24
RD
SPI1_MISO
PA25
RK
SPI1_NPCS1
PA26
RF
SPI1_NPCS2
PA27
DRXD
PCK3
PA28
DTXD
PA29
FIQ
SPI1_NPCS3
PA30
IRQ0
PCK2
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