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Silicon Labs EFM32LG232F256G-E-QFP64
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Compliance
Radiation Hardening
No
RoHS
Compliant
Physical
Case/Package
TQFP
Contact Plating
Gold
Mount
Surface Mount
Number of Pins
64
Technical
Core Architecture
ARM
Data Bus Width
32 b
Frequency
48 MHz
Interface
I2C, I2S, IrDA, SPI, UART, USART, USB
Max Frequency
48 MHz
Max Operating Temperature
85 °C
Max Supply Voltage
85 °C
Memory Size
256 kB
Memory Type
FLASH
Min Operating Temperature
-40 °C
Min Supply Voltage
-40 °C
Number of I/Os
53
Number of Programmable I/O
53
Number of Timers/Counters
5
Oscillator Type
Internal
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
RAM Size
32 kB
Watchdog Timer
Yes