参数资料
型号: R5F21142DDD
元件分类: 微控制器/微处理器
英文描述: 16-BIT, FLASH, MICROCONTROLLER, PDIP20
封装: 0.300 INCH, 1.78 MM PITCH, PLASTIC, SDIP-20
文件页数: 2/36页
文件大小: 650K
代理商: R5F21142DDD
Rev.0.10
Sep 06, 2004
Page 10 of 34
REJ03B0102-0010Z
Under development
R8C/14, R8C/15 Group
1. Overview
Preliminary specification
Specifications in this manual are tentative and subject to change.
Table 1.6
Pin Name Information by Pin Number
Pin
Number
Control
Pin
Port
I/O Pin of Peripheral Function
Interrupt
Timer
Serial
Interface
Clock
Synchronous
Serial I/O with
Chip Select
A/D
Converter
1
P3_5
CMP1_2
SSCK
2P3_7
CNTR0
SSO
3
RESET
4XOUT
P4_7
5
VSS/AVSS
6XIN
P4_6
7VCC
8MODE
9P4_5
INT0
10
P1_7
INT10
CNTR00
11
P1_6
CLK0
12
P1_5
INT11
CNTR01
RXD0
13
P1_4
TXD0
14
P1_3
KI3
TZOUT
AN11
15
P1_2
KI2
CMP0_2
AN10
16
AVCC/VREF
17
P1_1
KI1
CMP0_1
AN9
18
P1_0
KI0
CMP0_0
AN8
19
P3_3
INT3
TCIN/CMP1_0
SSI
20
P3_4
CMP1_1
SCS
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