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参数资料
| 型号： | S3C7528XX-QZ |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PQFP44 |
| 封装： | 10 X 10 MM, QFP-44 |
| 文件页数： | 11/34页 |
| 文件大小： | 226K |
| 代理商： | S3C7528XX-QZ |
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S3C7524/C7528/P7528/C7534/C7538/P7538
ELECTRICAL DATA
13–7
CPU CLOCK = oscillator frequency x 1/n (n = 4, 8, 64)
SUPPLY VOLTAGE (V)
1.05 MHz
1.5 MHz
15.625 kHz
CPU CLOCK
1
2
3
4
5
6
7
6 MHz
4.2 MHz
2.7 V
Main Osc. Freq.
Figure 13-1. Standard Operating Voltage Range
Table 13-6. RAM Data Retention Supply Voltage in Stop Mode
(TA = – 40 °C to + 85 °C)
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Data retention supply voltage
VDDDR
–
1.5
–
5.5
V
Data retention supply current
IDDDR
VDDDR = 1.5 V
–
0.1
10
A
Release signal set time
tSREL
–
0
–
s
Oscillator stabilization wait
time (1)
tWAIT
Released by RESET
Released by interrupt
–
2
17/fx (2)
–
ms
NOTES
1.
During oscillator stabilization wait time, all CPU operations must be stopped to avoid instability during oscillator start-up.
2.
Use the basic timer mode register (BMOD) interval timer to delay execution of CPU instructions during the wait time.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| S3C7534 | 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:The S3C7524/C7528/C7534/C7538 single-chip CMOS microcontroller has been designed for high-performance using SAM 47 |
| S3C7538 | 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:The S3C7524/C7528/C7534/C7538 single-chip CMOS microcontroller has been designed for high-performance using SAM 47 |
| S3C7544 | 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:Single-chip CMOS microcontroller, 512 x 4-bit RAM, 4096 x 8-bit ROM |
| S3C7559 | 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:single-chip CMOS microcontroller |
| S3C7565 | 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:single-chip CMOS microcontroller |
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