參數(shù)資料
型號(hào): MC9S12A256BCPV
廠商: MOTOROLA INC
元件分類: 微控制器/微處理器
英文描述: 16-BIT, FLASH, 8 MHz, MICROCONTROLLER, PQFP112
封裝: TQFP-112
文件頁數(shù): 50/102頁
文件大?。?/td> 1050K
代理商: MC9S12A256BCPV
MC9S12A256 Device Guide — V01.01
51
Section 6 HCS12 Core Block Description
Consult the HCS12 Core User Guide (Motorola order number, HCS12COREUG/D) for information about
the HCS12 core modules, i.e., central processing unit (CPU), interrupt module (INT), module mapping
control module (MMC), multiplexed external bus interface (MEBI), breakpoint module (BKP) and
background debug mode module (BDM).
Section 7 Clock and Reset Generator (CRG) Block
Description
Consult the HCS12 Clock and Reset Generator (CRG) Block Guide (Motorola document order number,
S12CRGV3/D) for information about the Clock and Reset Generator module.
7.1 Device-Specific Information
7.1.1 XCLKS
The XCLKS input signal is active low (see 2.3.13 PE7 / NOACC / XCLKS — Port E I/O Pin 7).
Refer to Figure 2-3. Pierce Oscillator Connections (XCLKS=1) of the HCS12 Clock and Reset Generator
(CRG) Block Guide (Motorola document order number, S12CRGV3/D).
Section 8 Enhanced Capture Timer (ECT) Block Description
Consult the HCS12 16-Bit, 8-Channel Enhanced Capture Timer (ECT) Block Guide (Motorola document
order number, S12ECT16B8CV1/D) for information about the Enhanced Capture Timer module.
Section 9 Analog to Digital Converter (ATD) Block
Description
There are two Analog to Digital Converters (ATD1 and ATD0) implemented on the MC9S12A256.
Consult the HCS12 10-Bit, 8-Channel Analog-to-Digital Converter (ATD) Block Guide (Motorola
document order number, S12ATD10B8CV2/D) for information about each Analog to Digital Converter
module.
Section 10 Inter-IC Bus (IIC) Block Description
Consult the HCS12 Inter-Integrated Circuit (IIC) Block Guide (Motorola document order number,
S12IICV2/D) for information about the Inter-IC Bus module.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC9S12A256CCPV 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC9S12A256CFU 制造商:Freescale Semiconductor 功能描述:
MC9S12A256CFUE 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(shù)據(jù)總線寬度:16 bit 最大時(shí)鐘頻率:24 MHz 程序存儲(chǔ)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
MC9S12A256CPVE 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(shù)據(jù)總線寬度:16 bit 最大時(shí)鐘頻率:24 MHz 程序存儲(chǔ)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
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(shù)據(jù)總線寬度:16 bit 最大時(shí)鐘頻率:24 MHz 程序存儲(chǔ)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