Specification	EFM32JG1B200F256GM32-B0

Connectivity	UART/USART, I2C, SPI, LINbus, SmartCard, IrDA
Core Processor	ARM® Cortex®-M3
Core Size	32-Bit Single-Core, 32-Bit
Data Converters	A/D 20x12b
Mounting Type	Surface Mount
Number of I/O	20
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Oscillator Type	Internal
Package / Case	32-VFQFN Exposed Pad
Peripherals	POR, WDT, PWM, Brown-out Detect/Reset, DMA, I2S
Program Memory Size	256 KB
Program Memory Type	FLASH
Speed	40 MHz
Supplier Device Package	32-QFN (5x5)
Voltage - Supply (Vcc/Vdd) [Max]	3.8 V
Voltage - Supply (Vcc/Vdd) [Min]	1.85 V

EFM32JG1B200 Series

Part	Core Size	Peripherals	Supplier Device Package	Connectivity	Number of I/O	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Program Memory Size	Operating Temperature [Max]	Operating Temperature [Min]	Program Memory Type	Oscillator Type	Data Converters	Core Processor	Speed	Mounting Type	Package / Case
SILICON LABS EFM32JG1B200F256GM48-B0R	32-Bit 32-Bit Single-Core	Brown-out Detect/Reset DMA I2S POR PWM WDT	48-QFN (7x7)	I2C IrDA LINbus SmartCard SPI UART/USART	32	3.8 V	1.85 V	256 KB	85 C	-40 ¯C	FLASH	Internal	A/D 24x12b	ARM® Cortex®-M3	40 MHz	Surface Mount	48-VFQFN Exposed Pad
SILICON LABS EFM32JG1B200F128GM48-C0	32-Bit 32-Bit Single-Core	Brown-out Detect/Reset DMA I2S POR PWM WDT	48-QFN (7x7)	I2C IrDA LINbus SmartCard SPI UART/USART	32	3.8 V	1.85 V	128 KB	85 C	-40 ¯C	FLASH	Internal	A/D 24x12b	ARM® Cortex®-M3	40 MHz	Surface Mount	48-VFQFN Exposed Pad
SILICON LABS EFM32JG1B200F128GM32-C0R	32-Bit 32-Bit Single-Core	Brown-out Detect/Reset DMA I2S POR PWM WDT	32-QFN (5x5)	I2C IrDA LINbus SmartCard SPI UART/USART	20	3.8 V	1.85 V	128 KB	85 C	-40 ¯C	FLASH	Internal	A/D 20x12b	ARM® Cortex®-M3	40 MHz	Surface Mount	32-VFQFN Exposed Pad
SILICON LABS EFM32JG1B200F256GM32-B0R	32-Bit 32-Bit Single-Core	Brown-out Detect/Reset DMA I2S POR PWM WDT	32-QFN (5x5)	I2C IrDA LINbus SmartCard SPI UART/USART	20	3.8 V	1.85 V	256 KB	85 C	-40 ¯C	FLASH	Internal	A/D 20x12b	ARM® Cortex®-M3	40 MHz	Surface Mount	32-VFQFN Exposed Pad
SILICON LABS EFM32JG1B200F256IM32-C0	32-Bit 32-Bit Single-Core	Brown-out Detect/Reset DMA I2S POR PWM WDT	32-QFN (5x5)	I2C IrDA LINbus SmartCard SPI UART/USART	20	3.8 V	1.85 V	256 KB	125 °C	-40 C	FLASH	Internal	A/D 20x12b	ARM® Cortex®-M3	40 MHz	Surface Mount	32-VFQFN Exposed Pad
SILICON LABS EFM32JG1B200F256IM48-C0R	32-Bit 32-Bit Single-Core	Brown-out Detect/Reset DMA I2S POR PWM WDT	48-QFN (7x7)	I2C IrDA LINbus SmartCard SPI UART/USART	32	3.8 V	1.85 V	256 KB	125 °C	-40 C	FLASH	Internal	A/D 24x12b	ARM® Cortex®-M3	40 MHz	Surface Mount	48-VFQFN Exposed Pad
SILICON LABS EFM32JG1B200F256IM48-C0	32-Bit 32-Bit Single-Core	Brown-out Detect/Reset DMA I2S POR PWM WDT	48-QFN (7x7)	I2C IrDA LINbus SmartCard SPI UART/USART	32	3.8 V	1.85 V	256 KB	125 °C	-40 C	FLASH	Internal	A/D 24x12b	ARM® Cortex®-M3	40 MHz	Surface Mount	48-VFQFN Exposed Pad
SILICON LABS EFM32JG1B200F256GM32-B0	32-Bit 32-Bit Single-Core	Brown-out Detect/Reset DMA I2S POR PWM WDT	32-QFN (5x5)	I2C IrDA LINbus SmartCard SPI UART/USART	20	3.8 V	1.85 V	256 KB	85 C	-40 ¯C	FLASH	Internal	A/D 20x12b	ARM® Cortex®-M3	40 MHz	Surface Mount	32-VFQFN Exposed Pad
SILICON LABS EFM32JG1B200F128GM48-C0R	32-Bit 32-Bit Single-Core	Brown-out Detect/Reset DMA I2S POR PWM WDT	48-QFN (7x7)	I2C IrDA LINbus SmartCard SPI UART/USART	32	3.8 V	1.85 V	128 KB	85 C	-40 ¯C	FLASH	Internal	A/D 24x12b	ARM® Cortex®-M3	40 MHz	Surface Mount	48-VFQFN Exposed Pad
SILICON LABS EFM32JG1B200F256GM48-C0R	32-Bit 32-Bit Single-Core	Brown-out Detect/Reset DMA I2S POR PWM WDT	48-QFN (7x7)	I2C IrDA LINbus SmartCard SPI UART/USART	32	3.8 V	1.85 V	256 KB	125 °C	-40 C	FLASH	Internal	A/D 24x12b	ARM® Cortex®-M3	40 MHz	Surface Mount	48-VFQFN Exposed Pad

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

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Description

General part information

EFM32JG1B200 Series

ARM® Cortex®-M3 Jade Gecko Microcontroller IC 32-Bit Single-Core 40MHz 256KB (256K x 8) FLASH 32-QFN (5x5)

EFM32JG1B200F256GM32-B0

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EFM32JG1B200F256GM32-B0

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Technical Specifications

EFM32JG1B200 Series

Pricing

Description

EFM32JG1B200 Series

Documents

A-00000442 Security Advisory

A-00000450 Security Advisory

A-00000449 Security Advisory

Datasheet

EFM32JG1B200 Series