參數(shù)資料
型號： MC9S12B64VFU25
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, PQFP80
封裝： PLASTIC, QFP-80
文件頁數(shù)： 87/132頁
文件大?。?/td> 1842K
代理商： MC9S12B64VFU25
Device User Guide — 9S12B128DGV1/D V01.13
58
2.2.23 PH2 / KWH2 — Port H I/O Pin 2
PH2 is a general purpose input or output pin. It can be configured to generate an interrupt causing the MCU
to exit STOP or WAIT mode.
2.2.24 PH1 / KWH1 — Port H I/O Pin 1
PH1 is a general purpose input or output pin. It can be configured to generate an interrupt causing the MCU
to exit STOP or WAIT mode.
2.2.25 PH0 / KWH0 — Port H I/O Pin 0
PH0 is a general purpose input or output pin. It can be configured to generate an interrupt causing the MCU
to exit STOP or WAIT mode.
2.2.26 PJ7 / KWJ7 / SCL — Port J I/O Pins 7
PJ7 is a general purpose input or output pin. It can be configured to generate an interrupt causing the MCU
to exit STOP or WAIT mode. It can be configured as the serial clock pin SCL of the IIC module.
2.2.27 PJ6 / KWJ6 / SDA — Port J I/O Pins 6
PJ6 is a general purpose input or output pin. It can be configured to generate an interrupt causing the MCU
to exit STOP or WAIT mode. It can be configured as the serial data pin SDA of the IIC module.
2.2.28 PJ[1:0] / KWJ[1:0] — Port J I/O Pins [1:0]
PJ1 and PJ0 are general purpose input or output pins. They can be configured to generate an interrupt
causing the MCU to exit STOP or WAIT mode.
2.2.29 PK7 / ECS / ROMCTL — Port K I/O Pin 7
PK7 is a general purpose input or output pin. During MCU expanded modes of operation, this pin is used
as the emulation chip select output (ECS). While configurating MCU expanded modes this pin is used to
enable the Flash EEPROM memory in the memory map (ROMCTL). At the rising edge of RESET, the
state of this pin is latched to the ROMON bit. For a complete list of modes refer to 4.2 Chip Configuration
2.2.30 PK[5:0] / XADDR[19:14] — Port K I/O Pins [5:0]
PK5-PK0 are general purpose input or output pins. In MCU expanded modes of operation, these pins
provide the expanded address XADDR[19:14] for the external bus.
相關(guān)PDF資料
PDF描述
MC9S12B128CFU16 16-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP80
MC9S12B128CPV16 16-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP112
MC9S12B128VFU25 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP80
MC9S12B64MPV16 16-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP112
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC9S12B64VFUE 功能描述:IC MCU 64K FLASH 25MHZ 80-QFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:HCS12 標準包裝:1 系列:87C 核心處理器:MCS 51 芯體尺寸:8-位 速度:16MHz 連通性:SIO 外圍設(shè)備:- 輸入/輸出數(shù):32 程序存儲器容量:8KB（8K x 8） 程序存儲器類型:OTP EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4 V ~ 6 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:外部 工作溫度:0°C ~ 70°C 封裝/外殼:44-DIP 包裝:管件 其它名稱:864285
MC9S12B64VPVE 功能描述:16位微控制器 - MCU 9S12B64 - STURGEON RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) 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(fēng)格:SMD/SMT
MC9S12C128CFA 制造商:FREESCALE-SEMI 功能描述:
MC9S12C128CFAE 功能描述:16位微控制器 - MCU 9S12C128 (KOI) - EPP RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) 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(fēng)格:SMD/SMT
MC9S12C128CFU 制造商:Rochester Electronics LLC 功能描述: 制造商:Freescale Semiconductor 功能描述:
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