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參數(shù)資料
| 型號： | R5F21245SNFP |
| 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)： | 51/61頁 |
| 文件大?。?/td> | 529K |
| 代理商： | R5F21245SNFP |
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A - 2
REVISION HISTORY
R8C/24 Group, R8C/25 Group Datasheet
0.10
Feb 24, 2005
1 to 3
5, 6
Pin type changed: 48-pin(under consideration)
→ 52-pin.
5 to 7
Package type revised: 48-pin LQFP(under consideration)
→
PLQP0052JA-A
8
Table 1.5 TCLK added, VREF revised.
9
Table 1.6 revised.
13, 14
Figures 3.1 and 3.2 part number revised.
15
Tabel 4.1 revised:
- 000Fh: 000XXXXXb
→ 00011111b
- 0023h: FR0
→ FRA0
- 0024h: FR1
→ FRA1
- 0025h: FR2
→ FRA2
- 0031h: Voltage Detection A Register 1, VC1
→ Voltage Detection Register 1, VCA1
- 0032h: Voltage Detection A Register 2, VC2
→ Voltage Detection Register 2, VCA2
17
Tabel 4.3 Register name and the value after reset at 00B8h to 00BFh
revised; NOTE2 added.
19
Tabel 4.5 revised:
- 0107h: LINSR
→ LINST
- 0137h to 013Fh: Register symbol revised
20
Tabel 4.6 revised:
- 0140h to 015Fh: Register symbol revised
- 0158h, 0159h: Timer RD General Register
→ Timer RD General Register
A1
0.20
Mar 8, 2005
2, 3
8
Tables 1.1, 1.2 and 1.5 revised: “main clock”
→ “XIN clock”; “sub clock”
→ “XCIN clock”
15
- 0023h to 0025h: 40MHz On-Chip Oscillator Control Register
→ High-Speed On-Chip Oscillator Control Register
0.30
Sep 01, 2005
2, 3
Table 1.1 R8C/24 Group Performance, Table 1.2 R8C/25 Group
Performance
Serial Interface revised:
- Serial Interface: 2 channels Clock synchronous serial I/O, UART
- Clock Synchronous Serial Interface: 1 channel
I2C bus Interface(1), Clock synchronous serial I/O with chip select
4
Figure 1.1 Block Diagram
UART or Clock Synchronous Serial Interface: “(8 bits × 1 channel)”
→
“(8 bits × 2 channels)” revised
UART (8 bits × 1 channel) deleted
5, 6
Table 1.3 Product Information of R8C/24 Group, Table 1.4 Product
Information of R8C/25 Group
“Flash Memory Version”
→ “N Version” revised
Rev.
Date
Description
Page
Summary
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| R5F21246SNXXXLG | 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PBGA64 |
| R5F21246SNLG | 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PBGA64 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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 |
| R5F21245SNFP#V2 | 制造商:Renesas Electronics Corporation 功能描述:R8C/24 24+0/2 52LQFP 10X10 -20 制造商:Renesas Electronics Corporation 功能描述:R8C/24 24+0/2 52LQFP 10X10 -20 TO +85 - Trays 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT 24KB FLASH 52LQFP |
| R5F21245SNXXXFP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:RENESAS 16-BIT SINGLE-CHIP MCU R8C FAMILY / R8C/2x SERIES |
| R5F21245SNXXXLG | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 16-BIT CMOS MCU |
| R5F21245SYXXXFP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 16-BIT CMOS MCU |
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