參數(shù)資料
型號(hào)： MC68HC705P6ADW
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 8-BIT, OTPROM, 2.1 MHz, MICROCONTROLLER, PDSO28
封裝： SOIC-28
文件頁(yè)數(shù)： 5/98頁(yè)
文件大?。?/td> 532K
代理商： MC68HC705P6ADW
MC68HC705P6A Advance Information Data Sheet, Rev. 2.1
Freescale Semiconductor
13
Chapter 1
General Description
1.1 Introduction
The MC68HC705P6A is an EPROM version of the MC68HC05P6 microcontroller. It is a low-cost
combination of an M68HC05 Family microprocessor with a 4-channel, 8-bit analog-to-digital (A/D)
converter, a 16-bit timer with output compare and input capture, a serial communications port (SIOP), and
a computer operating properly (COP) watchdog timer. The M68HC05 CPU core contains 176 bytes of
RAM, 4672 bytes of user EPROM, 239 bytes of bootloader ROM, and 21 input/output (I/O) pins (20
bidirectional, 1 input-only). This device is available in either a 28-pin plastic dual in-line (PDIP) or a 28-pin
small outline integrated circuit (SOIC) package.
A functional block diagram of the MC68HC705P6A is shown in Figure 1-1.
1.2 Features
Features of the MC68HC705P6A include:
Low cost
M68HC05 core
28-pin SOIC, PDIP, or windowed DIP package
4672 bytes of user EPROM (including 48 bytes of page zero EPROM and 16 bytes of user vectors)
239 bytes of bootloader ROM
176 bytes of on-chip RAM
4-channel 8-bit A/D converter
SIOP serial communications port
16-bit timer with output compare and input capture
20 bidirectional I/O lines and 1 input-only line
PC0 and PC1 high-current outputs
Single-chip, bootloader, and test modes
Power-saving stop, halt, and wait modes
Static EPROM mask option register (MOR) selectable options:
–
COP watchdog timer enable or disable
–
Edge-sensitive or edge- and level-sensitive external interrupt
–
SIOP most significant bit (MSB) or least significant bit (LSB) first
–
SIOP clock rates: OSC divided by 8, 16, 32, or 64
–
Stop instruction mode, STOP or HALT
–
EPROM security external lockout
–
Programmable keyscan (pullups/interrupts) on PA0–PA7
相關(guān)PDF資料
PDF描述
MC68HC705P6AMDW 8-BIT, OTPROM, 2.1 MHz, MICROCONTROLLER, PDSO28
MC68HC705P6AMDWER2 8-BIT, OTPROM, 2.1 MHz, MICROCONTROLLER, PDSO28
MC68HC705P6ASD 8-BIT, OTPROM, 2.1 MHz, MICROCONTROLLER
MC68HC705P6AMDWR2 8-BIT, OTPROM, 2.1 MHz, MICROCONTROLLER, PDSO28
MC68HC705P6ASD 8-BIT, OTPROM, 2.1 MHz, MICROCONTROLLER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC68HC705P6AMDW 功能描述:IC MCU 4.6K OTP 2.1MHZ 28-SOIC RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:HC05 標(biāo)準(zhǔn)包裝:250 系列:56F8xxx 核心處理器:56800E 芯體尺寸:16-位 速度:60MHz 連通性:CAN，SCI，SPI 外圍設(shè)備:POR，PWM，溫度傳感器，WDT 輸入/輸出數(shù):21 程序存儲(chǔ)器容量:40KB（20K x 16） 程序存儲(chǔ)器類型:閃存 EEPROM 大小:- RAM 容量:6K x 16 電壓 - 電源 (Vcc/Vdd):2.25 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 6x12b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 125°C 封裝/外殼:48-LQFP 包裝:托盤 配用:MC56F8323EVME-ND - BOARD EVALUATION MC56F8323
MC68HC705P6AMP 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC68HC705P6CDW 制造商:Motorola Inc 功能描述:
MC68HC705P6CP 制造商:Freescale Semiconductor 功能描述: 制造商:Motorola Inc 功能描述:
MC68HC705P6ECDW 制造商:Motorola Inc 功能描述: 制造商:MOTOROLA 功能描述:
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