参数资料
型号: ST72F652R4T1
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PQFP64
封装: 14 X 14 MM, TQFP-64
文件页数: 32/160页
文件大小: 974K
代理商: ST72F652R4T1
ST7265
127/160
13.3 OPERATING CONDITIONS
13.3.1 General Operating Conditions
Figure 71. fOSC Maximum Operating Frequency Versus VDD Supply Voltage
2)
Notes:
1. Guaranteed by construction. A/D operation not guaranteed below 1MHz.
2. Operating conditions with TA=0 to +70°C.
3. Flash programming tested in production at maximum TA with two different conditions: VDD=5.5V, fCPU=8 MHz and
VDD=3 V, fCPU=4 MHz.
Symbol
Parameter
Condi tions
Min
Max
Unit
VDD
Supply voltage with USB peripheral ena-
bled
see Figure 71
4.0
5.5
V
Supply voltage with USB peripheral disa-
bled
see Figure 71
2.7
5.5
V
fOSC
External clock frequency
12
MHz
TA
Ambient temperature range
0
70
°C
fCPU [MHz]
SUPPLY VOLTAGE [V]
8
4
2
0
2.0
2.5
3.0
3.5
4.0
4.55
5.0
FUNCTIONALI TY
FUNCTIONALIT Y
FUNCTIONA LITY
GUARANTEE D
IN THIS AREA
NOT GUARANTEED
IN THIS AREA
GUARANTEED
IN THIS AREA
EXCEPT USB CELL 1)
5.5
2.7
3
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