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Silicon Labs C8051F021-GQ
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Compliance
Lead Free
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
Dimensions
Height
1.05 mm
Lead Pitch
500 µm
Length
10 mm
Row Spacing
12 mm
Width
10 mm
Physical
Case/Package
TQFP
Mount
Surface Mount
Number of Pins
64
Supply Chain
Lifecycle Status
Production
Technical
Access Time
25 µs
Core Architecture
8051
Data Bus Width
8 b
Density
512 kb
Frequency
25 MHz
Interface
2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART
Max Frequency
25 MHz
Max Operating Temperature
85 °C
Max Supply Voltage
3.6 V
Memory Size
64 kB
Memory Type
FLASH
Min Operating Temperature
-40 °C
Min Supply Voltage
2.7 V
Number of ADC Channels
8
Number of Bits
8
Number of Channels
5
Number of Digital IO
32
Number of I/Os
32
Number of I2C Channels
1
Number of Programmable I/O
32
Number of PWM Channels
5
Number of Segments
0
Number of SPI Channels
1
Number of Timers/Counters
5
Number of UART Channels
2
Operating Supply Voltage
3.3 V
Oscillator Type
Internal
Packaging
Bulk
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
RAM Size
4.3 kB