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Silicon Labs C8051F321-GMR
Product Details
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Compliance
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Lead Free
Lead Free
Radiation Hardening
No
RoHS
Compliant
Physical
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Contact Plating
Tin
Mount
Surface Mount
Number of Pins
28
Technical
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Access Time
25 µs
Core Architecture
8051
Data Bus Width
8 b
Frequency
25 MHz
Interface
2-Wire, I2C, SMBus, SPI, UART, USART, USB
Max Frequency
25 MHz
Max Operating Temperature
85 °C
Max Supply Voltage
3.6 V
Memory Size
16 kB
Memory Type
FLASH
Min Operating Temperature
-40 °C
Min Supply Voltage
2.7 V
Number of Channels
5
Number of I/Os
21
Number of Programmable I/O
21
Number of Timers/Counters
4
Operating Supply Voltage
3.3 V
Oscillator Type
Internal
Packaging
Tape & Reel (TR)
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
RAM Size
2.3 kB