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Silicon Labs EFR32BG21A020F1024IM32-BR
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Compliance
RoHS
Compliant
Dimensions
Height
900 µm
Supply Chain
Lifecycle Status
Production
Technical
Ambient Temperature Range High
125 °C
Core Architecture
ARM Cortex-M33
Data Bus Width
32 b
Flash Memory Size
1 MB
Frequency
80 MHz
Interface
I2C, I2S, IrDA, SMBus, SPI, UART, USART
Max Junction Temperature (Tj)
135 °C
Max Operating Temperature
125 °C
Max Supply Voltage
3.8 V
Memory Size
1 MB
Memory Type
FLASH
Min Operating Temperature
-40 °C
Min Supply Voltage
1.71 V
Number of A/D Converters
1
Number of ADC Channels
1
Number of Digital IO
20
Number of GPIO
20
Number of I/Os
20
Number of I2C Channels
2
Number of PWM Channels
6
Number of SPI Channels
3
Number of Timers/Counters
3
Number of UART Channels
3
Number of USART Channels
3
RAM Size
96 kB