EFM32LG842F64G-E-QFP64R

Silicon Labs

Leopard Gecko

Tape & Reel (TR)

ARM® Cortex®-M3

FLASH

32K x 8

53

-40°C ~ 85°C (TA)

Surface Mount

64-TQFP

64-TQFP (10x10)

EFM32LG842

48MHz

32-Bit Single-Core

I²C, IrDA, SmartCard, SPI, UART/USART

Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT

64KB (64K x 8)

1.98V ~ 3.8V

A/D 8x12b; D/A 2x12b

Internal

A-00000442 Security AdvisoryA-00000449 Security AdvisoryA-00000450 Security Advisory

Internet of ThingsTicket Vending Machine

EFM32LG 18/Apr/2017EFM32LG Datasheet Update 5/Apr/2019

EFM32LG 18/Nov/2019

EFM32(LG) Errata