參數(shù)資料
型號(hào): MC68HC05P4ACDW
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, PDSO28
封裝: PLASTIC, SOIC-28
文件頁(yè)數(shù): 17/102頁(yè)
文件大?。?/td> 1085K
代理商: MC68HC05P4ACDW
General Description
Pin Assignments
MC68HC05P4A — Rev. 7.0
Technical Data
MOTOROLA
General Description
21
1.6 Pin Assignments
The MC68HC05P4A pin assignments are shown in Figure 1-2.
Figure 1-2. Pin Assignments
1.7 Signal Description
The following paragraphs provide a description of the signals.
1.7.1 VDD and VSS
Power is supplied to the microcontroller through VDD and VSS. VDD is the
power supply and VSS is ground.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
27
28
VDD
OSC1
OSC2
TCAP/PD7
TCMP
PD5
PC0
PC1
RESET
IRQ
PA7
PA5
PA4
PA3
PA2
PA1
PA0
PA6
15
16
17
18
19
20
SDO/PB5
SDI/PB6
SCK/PB7
VSS
21
22
23
24
25
26
PC2
PC3
PC4
PC5
PC6
PC7
相關(guān)PDF資料
PDF描述
MC68HC05P4ADWR3 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDSO28
MC68HC05P4ADWR2 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDSO28
MC68HC05P4CDWR3 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDSO28
MC68HC05P4CDWR2 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDSO28
MC68HC05P4P 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDIP28
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC68HC05P4DW 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS MICROCONTROLLER UNIT
MC68HC05P4P 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS MICROCONTROLLER UNIT
MC68HC05P6 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS MICROCONTROLLER UNIT
MC68HC05P6_1 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS MICROCONTROLLER UNIT
MC68HC05P8 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS MICROCONTROLLER UNIT