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参数资料
型号： R5F21191SP
元件分类： 微控制器/微处理器
英文描述： 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDSO20
封装： 4.40 X 6.50 MM, 0.65 MM PITCH, PLASTIC, LSSOP-20
文件页数： 33/41页
文件大小： 725K
代理商： R5F21191SP
A - 1
REVISION HISTORY
R8C/18 Group, R8C/19 Group Datasheet
Rev.
Date
Description
Page
Summary
0.10
Nov 15, 2004
First Edition issued
0.20
Jan 11, 2005
5, 6
Tables 1.3 and 1.4: The date updated
0.21
Apr 04, 2005
2, 3
Tables 1.1 and 1.2: Partly revised
4
Figure 1.1: Partly revised
5, 6
Tables 1.3 and 1.4: Partly revised
5, 6
Figure 1.2 and 1.3: Partly revised
7, 8
Figure 1.4 and 1.5: Partly revised
10
Table 1.6: Partly revised
16
Table 4.1: Partly revised
17
Table 4.2: Partly revised
18
Table 4.3: Partly revised
20
Package Dimensions are revised
1.00
May 27, 2005
5, 6
Tables 1.3 and 1.4: Partly revised
9
Table 1.5: Partly revised
25
Table 5.9: Revised
26
Table 5.10: Partly revised
28
Table 5.13: Partly revised
32
Table 5.20: Partly revised
1.10
Jun 09, 2005
26
Table 5.10: Partly revised
1.20
Nov 01, 2005
3
Table 1.2 Performance Outline of the R8C/19 Group;
Flash Memory:
(Data area)
→ (Data flash)
(Program area)
→ (Program ROM) revised
4
Figure 1.1 Block Diagram;
“Peripheral Function” added,
“System Clock Generation”
→ “System Clock Generator” revised
6
Table 1.4 Product Information of R8C/19 Group;
ROM capacity: “Program area”
→ “Program ROM”,
“Data area”
→ “Data flash” revised
9
Table 1.5 Pin Description;
Power Supply Input: “VCC/AVCC”
→ “VCC”,
“VSS/AVSS”
→ “VSS” revised
Analog Power Supply Input: added
11
Figure 2.1 CPU Register;
“Reserved Area”
→ “Reserved Bit” revised
13
2.8.10 Reserved Area;
“Reserved Area”
→ “Reserved Bit” revised
15
3.2 R8C/19 Group, Figure 3.2 Memory Map of R8C/19 Group;
“Data area”
→ “Data flash”,
“Program area”
→ “Program ROM” revised
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相关代理商/技术参数
参数描述
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R5F21192DD#U0 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT M16C CISC 8KB FLASH 3.3V/5V 20PIN SDIP - Rail/Tube
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