參數資料
型號: MC9S12A256BCPV
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP112
封裝: LQFP-112
文件頁數: 79/126頁
文件大小: 3405K
代理商: MC9S12A256BCPV
MC9S12DP256B Device User Guide — V02.15
58
PH5
KWH5
MOSI2
VDDR
PERH/
PPSH
Disabled
Port H I/O, Interrupt, MOSI of SPI2
PH4
KWH4
MISO2
VDDR
PERH/
PPSH
Disabled
Port H I/O, Interrupt, MISO of SPI2
PH3
KWH3
SS1
VDDR
PERH/
PPSH
Disabled
Port H I/O, Interrupt, SS of SPI1
PH2
KWH2
SCK1
VDDR
PERH/
PPSH
Disabled
Port H I/O, Interrupt, SCK of SPI1
PH1
KWH1
MOSI1
VDDR
PERH/
PPSH
Disabled
Port H I/O, Interrupt, MOSI of SPI1
PH0
KWH0
MISO1
VDDR
PERH/
PPSH
Disabled
Port H I/O, Interrupt, MISO of SPI1
PJ7
KWJ7
TXCAN4
SCL
TXCAN0
VDDX
PERJ/
PPSJ
Up
Port J I/O, Interrupt, TX of CAN4,
SCL of IIC, TX of CAN0
PJ6
KWJ6
RXCAN4
SDA
RXCAN0
VDDX
PERJ/
PPSJ
Up
Port J I/O, Interrupt, RX of CAN4,
SDA of IIC, RX of CAN0
PJ[1:0]
KWJ[1:0]
VDDX
PERJ/
PSJ
Up
Port J I/O, Interrupts
PK7
ECS
ROMONE
VDDX
PUCR
Up
Port K I/O, Emulation Chip Select,
ROM On Enable
PK[5:0]
XADDR
[19:14]
VDDX
PUCR
Up
Port K I/O, Extended Addresses
PM7
TXCAN3
TXCAN4
VDDX
PERM/
PPSM
Disabled
Port M I/O, TX of CAN3, TX of
CAN4
PM6
RXCAN3
RXCAN4
VDDX
PERM/
PPSM
Disabled
Port M I/O, RX of CAN3, RX of
CAN4
PM5
TXCAN2
TXCAN0
TXCAN4
SCK0
VDDX
PERM/
PPSM
Disabled
Port M I/O, TX of CAN2, CAN0,
CAN4, SCK of SPI0
PM4
RXCAN2
RXCAN0
RXCAN4
MOSI0
VDDX
PERM/
PPSM
Disabled
Port M I/O, RX of CAN2, CAN0,
CAN4, MOSI of SPI0
PM3
TXCAN1
TXCAN0
SS0
VDDX
PERM/
PPSM
Disabled
Port M I/O, TX of CAN1, CAN0, SS
of SPI0
PM2
RXCAN1
RXCAN0
MISO0
VDDX
PERM/
PPSM
Disabled
Port M I/O, RX of CAN1, CAN0,
MISO of SPI0
PM1
TXCAN0
TXB
VDDX
PERM/
PPSM
Disabled
Port M I/O, TX of CAN0, TX of BDLC
PM0
RXCAN0
RXB
VDDX
PERM/
PPSM
Disabled
Port M I/O, RX of CAN0, RX of BDLC
PP7
KWP7
PWM7
SCK2
VDDX
PERP/
PPSP
Disabled
Port P I/O, Interrupt, Channel 7 of
PWM, SCK of SPI2
Pin Name
Funct. 1
Pin Name
Funct. 2
Pin Name
Funct. 3
Pin Name
Funct. 4
Pin Name
Funct. 5
Power
Supply
Internal Pull
Resistor
Description
CTRL
Reset
State
F
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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MC9S12A256MPVE 功能描述:16位微控制器 - MCU BARRACUDA4 MOS13 L01Y RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數據總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數據 RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT