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參數(shù)資料
| 型號(hào)： | R5F21282SDSP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDSO20 |
| 封裝： | 4.40 X 6.50 MM, 0.65 MM PITCH, PLASTIC, LSSOP-20 |
| 文件頁數(shù)： | 51/63頁 |
| 文件大?。?/td> | 612K |
| 代理商： | R5F21282SDSP |
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R8C/28 Group, R8C/29 Group
5. Electrical Characteristics
Rev.2.10
Sep 26, 2008
Page 53 of 67
REJ03B0169-0210
NOTES:
1. VCC = 2.7 to 5.5 V, Topr = -40 to 85
°C (J version) / -40 to 125°C (K version), unless otherwise specified.
2. These standard values show when the FRA1 register value after reset is assumed.
NOTE:
1. VCC = 2.7 to 5.5 V, Topr = -40 to 85
°C (J version) / -40 to 125°C (K version), unless otherwise specified.
NOTES:
1. The measurement condition is VCC = 2.7 to 5.5 V and Topr = 25
°C.
2. Waiting time until the internal power supply generation circuit stabilizes during power-on.
3. Time until system clock supply starts after the interrupt is acknowledged to exit stop mode.
Table 5.42
High-speed On-Chip Oscillator Circuit Electrical Characteristics
Symbol
Parameter
Condition
Standard
Unit
Min.
Typ.
Max.
fOCO40M
High-speed on-chip oscillator frequency
temperature supply voltage dependence
VCC = 4.75 to 5.25 V
0
39.2
40
40.8
MHz
VCC = 3.0 to 5.5 V
-20
38.8
40
41.2
MHz
VCC = 3.0 to 5.5 V
-40
38.4
40
41.6
MHz
VCC = 3.0 to 5.5 V
-40
38
40
42
MHz
VCC = 2.7 to 5.5 V
-40
37.6
40
42.4
MHz
Value in FRA1 register after reset
08h
F7h
Oscillation frequency adjustment unit of high-
speed on-chip oscillator
Adjust FRA1 register
(value after reset) to -1
+0.3
MHz
Oscillation stability time
10
100
s
Self power consumption at oscillation
VCC = 5.0 V, Topr = 25
°C
400
A
Table 5.43
Low-speed On-Chip Oscillator Circuit Electrical Characteristics
Symbol
Parameter
Condition
Standard
Unit
Min.
Typ.
Max.
fOCO-S
Low-speed on-chip oscillator frequency
40
125
250
kHz
Oscillation stability time
10
100
s
Self power consumption at oscillation
VCC = 5.0 V, Topr = 25
°C
15
A
Table 5.44
Power Supply Circuit Timing Characteristics
Symbol
Parameter
Condition
Standard
Unit
Min.
Typ.
Max.
td(P-R)
Time for internal power supply stabilization during
power-on(2)
1
2000
s
td(R-S)
STOP exit time(3)
150
s
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| R5F21282SDSP#U0 | 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT R8C CISC 8KB FLASH 3.3V/5V 20PIN LSSOP - Rail/Tube 制造商:Renesas Electronics Corporation 功能描述:MCU 16-Bit R8C RISC 8KB Flash 5V 20-Pin LSSOP 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 8KB FLASH 20SSOP |
| R5F21282SDSP#V0 | 功能描述:IC R8C/28 MCU FLASH 20SSOP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/2x/28 標(biāo)準(zhǔn)包裝:250 系列:80C 核心處理器:8051 芯體尺寸:8-位 速度:16MHz 連通性:EBI/EMI，I²C，UART/USART 外圍設(shè)備:POR，PWM，WDT 輸入/輸出數(shù):40 程序存儲(chǔ)器容量:- 程序存儲(chǔ)器類型:ROMless EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4.5 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 8x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:68-LCC（J 形引線） 包裝:帶卷 (TR) |
| R5F21282SDXXXSP | 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 |
| R5F21282SNSP | 制造商:Renesas Electronics Corporation 功能描述: |
| R5F21282SNSP#U0 | 制造商:Renesas Electronics Corporation 功能描述:MCU 16-bit R8C RISC 8KB Flash 5V 20-Pin LSSOP 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT R8C CISC 8KB FLASH 3.3V/5V 20PIN LSSOP - Rail/Tube 制造商:Renesas Electronics Corporation 功能描述:SINGLE-CHIP 16-BIT CMOS MCU 制造商:Renesas Electronics 功能描述:Tray 制造商:Renesas Electronics Corporation 功能描述:R8C Series 16-bit 512 Byte RAM 8 kB Flash 20 MHz Microcontroller - LSSOP-20 制造商:Renesas 功能描述:MCU 16-bit R8C RISC 8KB Flash 5V 20-Pin LSSOP |
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