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参数资料
| 型号： | R5F21386CDFP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP80 |
| 封装： | 12 X 12 MM, 0.50 MM PITCH, PLASTIC, LQFP-80 |
| 文件页数： | 30/57页 |
| 文件大小： | 529K |
| 代理商： | R5F21386CDFP |
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R8C/38C Group
5. Electrical Characteristics
REJ03B0295-0100 Rev.1.00
Page 36 of 54
Apr 23, 2010
Notes:
1. VCC = 1.8 to 5.5 V and 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 and 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 5.12
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 5.13
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 5.14
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)
—
2,000
s
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相关代理商/技术参数 |
参数描述 |
|---|---|
| R5F21386CDFP#U0 | 制造商:Renesas Electronics Corporation 功能描述:R8C38C 32+4KB 1.8/5.5V -40 85C 80LQFP - Trays |
| R5F21386CNFP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:RENESAS MCU |
| R5F21386CNFP#U0 | 制造商:Renesas Electronics Corporation 功能描述:R8C38C 32+4KB 1.8/5.5V -20 85C 80LQFP - Trays |
| R5F21386CNFP#V0 | 功能描述:MCU 1KB FLASH 32KB ROM 80-LQFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/3x/38C 标准包装:250 系列:80C 核心处理器:8051 芯体尺寸:8-位 速度:16MHz 连通性:EBI/EMI，I²C，UART/USART 外围设备:POR，PWM，WDT 输入/输出数:40 程序存储器容量:- 程序存储器类型:ROMless EEPROM 大小:- RAM 容量:256 x 8 电压 - 电源 (Vcc/Vdd):4.5 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:68-LCC（J 形引线） 包装:带卷 (TR) |
| R5F21386MDFD | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:The R8C/38M Group has data flash (1 KB × 4 blocks) with the background operation |
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