CATEGORIES:  INTEGRATED CIRCUITS (ICS)

CONNECTIVITY:  I²C, IRDA, LINBUS, SMARTCARD, SPI, UART/USART

CORE PROCESSOR:  ARM® CORTEX®-M3

CORE SIZE:  32-BIT

DATA CONVERTERS:  A/D - 12B SAR

DETAILED DESCRIPTION:  ARM® CORTEX®-M3 JADE GECKO MICROCONTROLLER IC 32-BIT 40MHZ 1MB (1M X 8) FLASH 48-QFN (7X7)

LEAD FREE STATUS / ROHS STATUS:  LEAD FREE / ROHS COMPLIANT

MANUFACTURER:  SILICON LABS

MANUFACTURER PART NUMBER:  EFM32JG12B500F1024GM48-B

MANUFACTURER STANDARD LEAD TIME:  6 WEEKS

MOISTURE SENSITIVITY LEVEL (MSL):  2 (1 YEAR)

NUMBER OF I/O:  33

OPERATING TEMPERATURE:  -40°C ~ 85°C (TA)

OSCILLATOR TYPE:  INTERNAL

PACKAGE / CASE:  48-VFQFN EXPOSED PAD

PACKAGING:  TRAY

PERIPHERALS:  BROWN-OUT DETECT/RESET, DMA, I²S, POR, PWM, WDT

PROGRAM MEMORY SIZE:  1MB (1M X 8)

PROGRAM MEMORY TYPE:  FLASH

RAM SIZE:  256K X 8

SERIES:  JADE GECKO

SPEED:  40MHZ

STANDARD PACKAGE:  260

SUPPLIER DEVICE PACKAGE:  48-QFN (7X7)

VOLTAGE - SUPPLY (VCC/VDD):  1.8 V ~ 3.8 V

ALTERNATE PARTS:  EFM32JG12B500F1024GM48-BR