參數(shù)資料
型號: MC68711E20VFNE2
廠商: Freescale Semiconductor
文件頁數(shù): 50/138頁
文件大小: 0K
描述: IC MCU 8BIT 52-PLCC
標準包裝: 23
系列: HC11
核心處理器: HC11
芯體尺寸: 8-位
速度: 4MHz
連通性: SCI,SPI
外圍設(shè)備: POR,WDT
輸入/輸出數(shù): 38
程序存儲器容量: 20KB(20K x 8)
程序存儲器類型: OTP
EEPROM 大?。?/td> 512 x 8
RAM 容量: 768 x 8
電壓 - 電源 (Vcc/Vdd): 4.5 V ~ 5.5 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 8x8b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 105°C
封裝/外殼: 52-LCC(J 形引線)
包裝: 管件
Input/Output Lines (PA7–PA0, PB7–PB0, PC7–PC0, and PD7–PD0)
MC68HC711D3 Data Sheet, Rev. 2.1
Freescale Semiconductor
19
Refer to Table 1-1 for details about the functions of the 32 port signals within different operating modes.
Table 1-1. Port Signal Functions
Port/Bit
Single-Chip
and Bootstrap Mode
Expanded Multiplexed
and Special Test Mode
PA0
PA0/IC3
PA1
PA1/IC2
PA2
PA2/IC1
PA3
PA3/OC5/IC4/and-or OC1
PA4(1)
1. In the 40-pin package, pins PA4 and PA6 are not bonded. Their associated I/O and output
compare functions are not available externally. They can still be used as internal software
timers, however.
PA4/OC4/and-or OC1
PA5
PA5/OC3/and-or OC1
PA6(1)
PA6/OC2/and-or OC1
PA7
PA7/PAI/and-or OC1
PB0
A8
PB1
A9
PB2
A10
PB3
A11
PB4
A12
PB5
A13
PB6
A14
PB7
A15
PC0
A0/D0
PC1
A1/D1
PC2
A2/D2
PC3
A3/D3
PC4
A4/D4
PC5
A5/D5
PC6
A6/D6
PC7
A7/D7
PD0
PD0/RxD
PD1
PD1/TxD
PD2
PD2/MISO
PD3
PD3/MOSI
PD4
PD4/SCK
PD5
PD5/SS
PD6
AS
PD7
R/W
相關(guān)PDF資料
PDF描述
MC68882RC50A IC COPROCESSOR FLOAT PT 68-PGA
MC68908GR16CFJE IC MCU 16K FLASH 8MHZ SPI 32LQFP
MC68E360ZQ25VLR2 IC MPU QUICC 32BIT 357-PBGA
MC68EC000EI8R2 IC MPU 32BIT 85MHZ 68-PLCC
MC68EC030FE25CB1 IC MPU 32BIT ENH 25MHZ 132-CQFP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC6875 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:CLOCK GENERATOR/DRIVER (SCHOTTKY MONOLITHIC INTEGRATED CIRCUIT)
MC6875A 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:CLOCK GENERATOR/DRIVER (SCHOTTKY MONOLITHIC INTEGRATED CIRCUIT)
MC6875AL 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:CLOCK GENERATOR/DRIVER (SCHOTTKY MONOLITHIC INTEGRATED CIRCUIT)
MC6875L 制造商:MOTOROLA 功能描述:IC
MC688 制造商:未知廠家 制造商全稱:未知廠家 功能描述:INTEGRATED CIRCUITS