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参数资料
| 型号： | R5F21355DDFP |
| 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, PLASTIC, LQFP-52 |
| 文件页数： | 24/46页 |
| 文件大小： | 417K |
| 代理商： | R5F21355DDFP |
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R8C/35D Group
5. Electrical Characteristics
REJ03B0286-0100 Rev.1.00
Page 30 of 43
Mar 26, 2010
Notes:
1.
VCC = 1.8 V to 5.5 V, Topr =
20 to 85°C (N version) / 40 to 85°C (D version), unless otherwise specified.
2.
This enables the setting errors of bit rates such as 9600 bps and 38400 bps to be 0% when the serial interface is used in
UART mode.
Note:
1.
VCC = 1.8 to 5.5 V, Topr =
20 to 85°C (N version) / 40 to 85°C (D version), unless otherwise specified.
Notes:
1.
The measurement condition is VCC = 1.8 to 5.5 V and Topr = 25
°C.
2.
Waiting time until the internal power supply generation circuit stabilizes during power-on.
Table 5.10
High-speed On-Chip Oscillator Circuit Electrical Characteristics
Symbol
Parameter
Condition
Standard
Unit
Min.
Typ.
Max.
–
High-speed on-chip oscillator frequency after
reset
VCC = 1.8 V to 5.5 V
20°C ≤ Topr ≤ 85°C
38.4
40
41.6
MHz
VCC = 1.8 V to 5.5 V
40°C ≤ Topr ≤ 85°C
38.0
40
42.0
MHz
High-speed on-chip oscillator frequency when
the FRA4 register correction value is written into
the FRA1 register and the FRA5 register
correction value into the FRA3 register (2)
VCC = 1.8 V to 5.5 V
20°C ≤ Topr ≤ 85°C
35.389
36.864
38.338
MHz
VCC = 1.8 V to 5.5 V
40°C ≤ Topr ≤ 85°C
35.020
36.864
38.707
MHz
High-speed on-chip oscillator frequency when
the FRA6 register correction value is written into
the FRA1 register and the FRA7 register
correction value into the FRA3 register
VCC = 1.8 V to 5.5 V
20°C ≤ Topr ≤ 85°C
30.72
32
33.28
MHz
VCC = 1.8 V to 5.5 V
40°C ≤ Topr ≤ 85°C
30.40
32
33.60
MHz
–
Oscillation stability time
VCC = 5.0 V, Topr = 25
°C–
0.5
3
ms
–
Self power consumption at oscillation
VCC = 5.0 V, Topr = 25
°C–
400
–
A
Table 5.11
Low-speed On-Chip Oscillator Circuit Electrical Characteristics
Symbol
Parameter
Condition
Standard
Unit
Min.
Typ.
Max.
fOCO-S
Low-speed on-chip oscillator frequency
60
125
250
kHz
–
Oscillation stability time
VCC = 5.0 V, Topr = 25
°C
–
30
100
s
–
Self power consumption at oscillation
VCC = 5.0 V, Topr = 25
°C–
2
–
A
Table 5.12
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)
–
2000
s
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相关代理商/技术参数 |
参数描述 |
|---|---|
| R5F21355DDFP#V0 | 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 24KB FLASH 52LQFP |
| R5F21355DNFP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:RENESAS MCU |
| R5F21355MDFP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:household appliances, office equipment, audio equipment, consumer equipment |
| R5F21355MDFP#V0 | 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 24KB FLASH 52LQFP |
| R5F21355MNFP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:household appliances, office equipment, audio equipment, consumer equipment |
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