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Silicon Labs EFM32LG230F256G-E-QFN64R
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Compliance
Radiation Hardening
No
RoHS
Compliant
Physical
Case/Package
QFN
Contact Plating
Gold
Mount
Surface Mount
Number of Pins
64
Weight
206.29948 mg
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
3.8 V
Memory Size
256 kB
Memory Type
FLASH
Min Operating Temperature
-40 °C
Min Supply Voltage
1.98 V
Number of Digital IO
56
Number of I/Os
56
Number of Programmable I/O
56
Number of Timers/Counters
5
Oscillator Type
Internal
Packaging
Tape & Reel (TR)
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
RAM Size
32 kB
Watchdog Timer
Yes