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Silicon Labs C8051F531A-IM
产品详情
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Compliance
Radiation Hardening
No
RoHS
Compliant
Physical
Case/Package
QFN
Contact Plating
Tin
Mount
Surface Mount
Number of Pins
20
Technical
Core Architecture
8051
Data Bus Width
8 b
Frequency
25 MHz
Interface
SPI, UART, USART
Max Frequency
25 MHz
Max Operating Temperature
125 °C
Max Supply Voltage
125 °C
Memory Size
8 kB
Memory Type
FLASH
Min Operating Temperature
-40 °C
Min Supply Voltage
-40 °C
Number of Channels
3
Number of I/Os
16
Number of Programmable I/O
16
Number of Timers/Counters
3
Oscillator Type
Internal
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
RAM Size
256 B