参数资料
型号: R5F21355ADFP
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP52
封装: 10 X 10 MM, 0.65 MM PITCH, PLASTIC, LQFP-52
文件页数: 29/57页
文件大小: 476K
代理商: R5F21355ADFP
R8C/2A Group, R8C/2B Group
5. Electrical Characteristics
Rev.1.00
Feb 09, 2007
Page 35 of 55
REJ03B0182-0100
Figure 5.2
Time delay until Suspend
NOTES:
1.
The measurement condition is VCC = 2.2 V 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 V 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.
NOTES:
1.
The measurement condition is VCC = 2.2 V 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 5.7
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 5.8
Voltage Detection 1 Circuit Electrical Characteristics
Symbol
Parameter
Condition
Standard
Unit
Min.
Typ.
Max.
Vdet1
Voltage detection level
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 5.9
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
相关PDF资料
PDF描述
R5F2135CADFP 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP52
R5F21358CDFP 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP52
R5F2135ACNFP 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP52
R5F2135ACDFP 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP52
R5F21357CDFP 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP52
相关代理商/技术参数
参数描述
R5F21355ANFP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:RENESAS MCU
R5F21355ANFP#U1 制造商:Rochester Electronics LLC 功能描述: 制造商:RNS 功能描述:
R5F21355CDFP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:RENESAS MCU
R5F21355CDFP#U0 制造商:Renesas Electronics Corporation 功能描述:
R5F21355CDFP#V2 制造商:Renesas Electronics Corporation 功能描述:R8C/35C 24K+4K/2K 52LQFP 10X10 -40-+85C - Trays