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| 型号： | R5F21264JFP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP32 |
| 封装： | 7 X 7 MM, 0.80 MM PITCH, PLASTIC, LQFP-32 |
| 文件页数： | 24/75页 |
| 文件大小： | 622K |
| 代理商： | R5F21264JFP |
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R8C/26 Group, R8C/27 Group
5. Electrical Characteristics
Rev.2.10
Sep 26, 2008
Page 28 of 69
REJ03B0168-0210
Figure 5.2
Time delay until Suspend
NOTES:
1. The measurement condition is VCC = 2.2 to 5.5 V and Topr = -20 to 85
°C (N version) / -40 to 85°C (D version).
2. Necessary time until the voltage detection circuit operates when setting to 1 again after setting the VCA25 bit in the VCA2
register to 0.
NOTES:
1. The measurement condition is VCC = 2.2 to 5.5 V and Topr = -20 to 85
°C (N version) / -40 to 85°C (D version).
2. Time until the voltage monitor 1 interrupt request is generated after the voltage passes Vdet1.
3. Necessary time until the voltage detection circuit operates when setting to 1 again after setting the VCA26 bit in the VCA2
register to 0.
4. This parameter shows the voltage detection level when the power supply drops.
The voltage detection level when the power supply rises is higher than the voltage detection level when the power supply
drops by approximately 0.1 V.
NOTES:
1. The measurement condition is VCC = 2.2 to 5.5 V and Topr = -20 to 85
°C (N version) / -40 to 85°C (D version).
2. Time until the voltage monitor 2 interrupt request is generated after the voltage passes Vdet2.
3. Necessary time until the voltage detection circuit operates after setting to 1 again after setting the VCA27 bit in the VCA2
register to 0.
Table 5.6
Voltage Detection 0 Circuit Electrical Characteristics
Symbol
Parameter
Condition
Standard
Unit
Min.
Typ.
Max.
Vdet0
Voltage detection level
2.2
2.3
2.4
V
Voltage detection circuit self power consumption
VCA25 = 1, VCC = 5.0 V
0.9
A
td(E-A)
Waiting time until voltage detection circuit operation
starts(2)
300
s
Vccmin
MCU operating voltage minimum value
2.2
V
Table 5.7
Voltage Detection 1 Circuit Electrical Characteristics
Symbol
Parameter
Condition
Standard
Unit
Min.
Typ.
Max.
Vdet1
Voltage detection level(4)
2.70
2.85
3.00
V
Voltage monitor 1 interrupt request generation time(2)
40
s
Voltage detection circuit self power consumption
VCA26 = 1, VCC = 5.0 V
0.6
A
td(E-A)
Waiting time until voltage detection circuit operation
starts(3)
100
s
Table 5.8
Voltage Detection 2 Circuit Electrical Characteristics
Symbol
Parameter
Condition
Standard
Unit
Min.
Typ.
Max.
Vdet2
Voltage detection level
3.3
3.6
3.9
V
Voltage monitor 2 interrupt request generation time(2)
40
s
Voltage detection circuit self power consumption
VCA27 = 1, VCC = 5.0 V
0.6
A
td(E-A)
Waiting time until voltage detection circuit operation
starts(3)
100
s
FMR46
Suspend request
(maskable interrupt request)
Fixed time
td(SR-SUS)
Clock-dependent
time
Access restart
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相关代理商/技术参数 |
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| R5F21264JFP#U0 | 制造商:Renesas Electronics Corporation 功能描述:MCU 16-bit R8C CISC 16KB Flash 3.3V/5V 32-Pin LQFP Tray 制造商:Renesas Electronics Corporation 功能描述:R8C26 3/5V 16KB -40 85C 32LQFP - Trays 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 16KB FLASH 32LQFP 制造商:Renesas Electronics Corporation 功能描述:R8C Series 16 bit 1 kB RAM 16 KB Flash Microcontroller - LQFP-32 |
| R5F21264JFP#V0 | 功能描述:MCU FLASH 16K ROM 1K RAM 32-LQFP RoHS:否 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/2x/26 标准包装:96 系列:PIC® 16F 核心处理器:PIC 芯体尺寸:8-位 速度:20MHz 连通性:I²C，SPI 外围设备:欠压检测/复位，POR，PWM，WDT 输入/输出数:11 程序存储器容量:3.5KB（2K x 14） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:128 x 8 电压 - 电源 (Vcc/Vdd):2.3 V ~ 5.5 V 数据转换器:A/D 8x10b 振荡器型:内部 工作温度:-40°C ~ 125°C 封装/外壳:14-TSSOP（0.173"，4.40mm 宽） 包装:管件 |
| R5F21264JFP#W4 | 功能描述:MCU 16KB ROM 1KB RAM 32-LQFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/2x/26 标准包装:300 系列:78K0R/Ix3 核心处理器:78K/0R 芯体尺寸:16-位 速度:40MHz 连通性:3 线 SIO，I²C，LIN，UART/USART 外围设备:DMA，LVD，POR，PWM，WDT 输入/输出数:27 程序存储器容量:16KB（16K x 8） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:1K x 8 电压 - 电源 (Vcc/Vdd):2.7 V ~ 5.5 V 数据转换器:A/D 8x10b 振荡器型:内部 工作温度:-40°C ~ 85°C 封装/外壳:38-SSOP 包装:托盘 |
| R5F21264JXXXFP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 16-BIT CMOS MCU |
| R5F21264KFP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 16-BIT CMOS MCU |
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