參數(shù)資料
型號： R5F21245SDFP
元件分類： 微控制器/微處理器
英文描述： 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP52
封裝： 10 X 10 MM, 0.65 MM PITCH, PLASTIC, LQFP-52
文件頁數(shù)： 55/61頁
文件大小： 529K
代理商： R5F21245SDFP
A - 6
REVISION HISTORY
R8C/24 Group, R8C/25 Group Datasheet
0.40
Jan 24, 2006
46
Package Dimensions;
“TBD”
→ “PLQP0052JA-A (52P6A-A)” added
1.00
May 31, 2006
all pages “Under development” deleted
1
1. Overview; “data flash ROM”
→ “data flash” revised
3
Table 1.2 Functions and Specifications for R8C/25 Group revised
4
Figure 1.1 Block Diagram;
“System clock generator”
→ “System clock generation circuit” revised
5 to 6
Table 1.3 Product Information for R8C/24 Group and Table 1.4 Product
Information for R8C/25 Group; A part of (D) mark is deleted.
9
Table 1.6 Pin Name Information by Pin Number NOTE1 added
15
Table 4.1 SFR Information(1);
001Ch: “00h”
→ “00h, 10000000b” revised
0029h: High-Speed On-Chip Oscillator Control Register 4 FRA4 When shipping
added
002Bh: High-Speed On-Chip Oscillator Control Register 6 FRA6 When shipping
added
NOTE6 added
19
Table 4.5 SFR Information(5);
0118h: Timer RE Second Data Register / Counter Data Register,
0119h: Timer RE Minute Data Register / Compare Data Register
register name revised
20
Table 4.6 SFR Information(6);
0143h: “11000000b”
→ “11100000b” revised
22
Table 5.2 Recommended Operating Conditions revised
24
Table 5.4 Flash Memory (Program ROM) Electrical Characteristics revised
25
Table 5.5 Flash Memory (Data flash Block A, Block B) Electrical
Characteristics revised
26
Figure 5.2 Time delay until Suspend title revised
27
Table 5.9 Voltage Monitor 0 Reset Electrical Characteristics
→ Table 5.9
Power-on Reset Circuit, Voltage Monitor 0 Reset Electrical Characteristics
revised
Table 5.10 Power-on Reset Circuit Electrical Characteristics (When Not
Using Voltage Monitor 0 Reset) deleted
Figure 5.3 Power-on Reset Circuit Electrical Characteristics revised
28
Table 5.10 High-speed On-Chip Oscillator Circuit Electrical
Characteristics revised
Table 5.11 Low-speed On-Chip Oscillator Circuit Electrical
Characteristics revised
35
Table 5.16 Electrical Characteristics (2) [Vcc = 5 V] revised
39
Table 5.22 Electrical Characteristics (4) [Vcc = 3 V] revised
43
Table 5.28 Electrical Characteristics (6) [Vcc = 2.2 V] revised
46
Package Dimensions;
“The latest package ... Renesas Technology website.” added
Rev.
Date
Description
Page
Summary
相關(guān)PDF資料
PDF描述
R5F21245SNXXXFP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP52
R5F21255SDXXXFP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP52
R5F21256SNXXXFP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP52
R5F21248SNXXXFP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP52
R5F21248SDXXXFP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP52
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R5F21245SDFP#V2 制造商:Renesas Electronics Corporation 功能描述:R8C/24 24+0/2 52LQFP 10X10 -40 制造商:Renesas Electronics Corporation 功能描述:R8C/24 24+0/2 52LQFP 10X10 -40 TO +85 - Trays 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 24KB FLASH 52LQFP
R5F21245SDXXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 16-BIT CMOS MCU
R5F21245SDXXXLG 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 16-BIT CMOS MCU
R5F21245SNFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 16-BIT CMOS MCU
R5F21245SNFP#U0 制造商:Renesas Electronics Corporation 功能描述:MCU 16-Bit R8C CISC 24KB Flash 3.3V/5V 52-Pin LQFP Tray 制造商:Renesas Electronics 功能描述:MCU 16-Bit R8C CISC 24KB Flash 3.3V/5V 52-Pin LQFP Tray Tray 制造商:Renesas 功能描述:MCU 16-Bit R8C CISC 24KB Flash 3.3V/5V 52-Pin LQFP Tray
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