參數(shù)資料
型號(hào)： MC68HC05C9AP
廠商： MOTOROLA INC
元件分類： 微控制器/微處理器
英文描述： 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDIP40
封裝： PLASTIC, DIP-40
文件頁數(shù)： 76/162頁
文件大?。?/td> 1093K
代理商： MC68HC05C9AP
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General Description
Advance Information
MC68HC05C9A — Rev. 5.0
20
General Description
MOTOROLA
1.3 Features
Features of the MC68HC05C9A include:
M68HC05 CPU
Mask programmable interrupt capability on port B
Software programmable external interrupt sensitivity
15,936 bytes of read-only memory (ROM)
352 bytes of random-access memory (RAM)
Memory mapped input/output (I/O)
31 bidirectional I/O lines with high current sink and source
on PC7
Asynchronous serial communications interface (SCI)
Synchronous serial peripheral interface (SPI)
16-Bit capture/compare timer
Computer operating properly (COP) watchdog timer and clock
monitor
Power-saving wait and stop modes
On-chip crystal oscillator connections
Single 3.0 volts to 5.5 volts power supply requirement
ROM contents security(1) feature
Available packages:
–
40-pin dual in-line (DIP)
–
44-pin plastic leaded chip carrier (PLCC)
–
44-pin quad flat pack (QFP)
–
42-pin plastic shrink dual in-line (SDIP) packages
1.4 Mask Options
Eight mask options are available to select external interrupt capability
(including an internal pullup device) on each of the port B pins.
1. No security feature is absolutely secure. However, Motorola’s strategy is to make reading or
copying the ROM difficult for unauthorized users.
相關(guān)PDF資料
PDF描述
MC68HSC05C9AB 8-BIT, MROM, 4.1 MHz, MICROCONTROLLER, PDIP42
MC68HC05C9AFN 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PQCC44
MC68HSC05C9ACB 8-BIT, MROM, 4.1 MHz, MICROCONTROLLER, PDIP42
MC68HSC05C9AFB 8-BIT, MROM, 4.1 MHz, MICROCONTROLLER, PQFP44
MC68HCL05C9AFN 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PQCC44
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC68HC05C9CP 制造商:Motorola Inc 功能描述:IC UP HCMOS 68HC05C9CP DIP40 0
MC68HC05C9E 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Microcontrollers
MC68HC05C9ECFB 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Microcontrollers
MC68HC05C9ECP 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Microcontrollers
MC68HC05CT4FB 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:General Release Specification
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