EFM32TG842F32-D-QFP64

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Silicon Labs

IC MCU 32BIT 32KB FLASH 64TQFP

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DocumentsA-00000442 Security Advisory Datasheet +2

EFM32TG842F32-D-QFP64

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Silicon Labs

IC MCU 32BIT 32KB FLASH 64TQFP

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DocumentsA-00000442 Security Advisory Datasheet +2

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	EFM32TG842F32-D-QFP64

Connectivity	UART/USART, IrDA, SmartCard, SPI, I2C
Core Processor	ARM® Cortex®-M3
Core Size	32-Bit Single-Core
Data Converters [custom]	D/A 1x12b
Data Converters [custom]	A/D 8x12b SAR
Mounting Type	Surface Mount
Number of I/O	53
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	64-TQFP
Peripherals	Brown-out Detect/Reset, LCD, POR, DMA, I2S, PWM
Program Memory Size	32 KB
Program Memory Type	FLASH
RAM Size	4K x 8
Speed	32 MHz
Supplier Device Package	64-TQFP (10x10)
Voltage - Supply (Vcc/Vdd) [Max]	3.8 V
Voltage - Supply (Vcc/Vdd) [Min]	1.98 V

EFM32TG842 Series

Part	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Core Size	Number of I/O	Program Memory Size	Mounting Type	Supplier Device Package	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Peripherals	Oscillator Type	Program Memory Type	Core Processor	Connectivity	RAM Size	Speed	Data Converters	Data Converters [custom]	Data Converters [custom]
Silicon Labs EFM32TG842F16-QFP64	1.85 V	3.8 V	32-Bit Single-Core	53	16 KB	Surface Mount	64-TQFP (10x10)	64-TQFP	85 °C	-40 °C	Brown-out Detect/Reset DMA I2S LCD POR PWM WDT	Internal	FLASH	ARM® Cortex®-M3	I2C IrDA SmartCard SPI UART/USART	4K x 8	32 MHz	A/D 8x12b D/A 1x12b
Silicon Labs EFM32TG842F32-D-QFP64	1.98 V	3.8 V	32-Bit Single-Core	53	32 KB	Surface Mount	64-TQFP (10x10)	64-TQFP	85 °C	-40 °C	Brown-out Detect/Reset DMA I2S LCD POR PWM	Internal	FLASH	ARM® Cortex®-M3	I2C IrDA SmartCard SPI UART/USART	4K x 8	32 MHz		D/A 1x12b	A/D 8x12b SAR
Silicon Labs EFM32TG842F8-QFP64	1.85 V	3.8 V	32-Bit Single-Core	53		Surface Mount	64-TQFP (10x10)	64-TQFP	85 °C	-40 °C	Brown-out Detect/Reset DMA I2S LCD POR PWM WDT	Internal	FLASH	ARM® Cortex®-M3	I2C IrDA SmartCard SPI UART/USART	2K x 8	32 MHz	A/D 8x12b D/A 1x12b
Silicon Labs EFM32TG842F8-D-QFP64	1.98 V	3.8 V	32-Bit Single-Core	53		Surface Mount	64-TQFP (10x10)	64-TQFP	85 °C	-40 °C	Brown-out Detect/Reset DMA I2S LCD POR PWM	Internal	FLASH	ARM® Cortex®-M3	I2C IrDA SmartCard SPI UART/USART	2K x 8	32 MHz		D/A 1x12b	A/D 8x12b SAR
Silicon Labs EFM32TG842F16-D-QFP64	1.98 V	3.8 V	32-Bit Single-Core	53	16 KB	Surface Mount	64-TQFP (10x10)	64-TQFP	85 °C	-40 °C	Brown-out Detect/Reset DMA I2S LCD POR PWM	Internal	FLASH	ARM® Cortex®-M3	I2C IrDA SmartCard SPI UART/USART	4K x 8	32 MHz		D/A 1x12b	A/D 8x12b SAR
Silicon Labs EFM32TG842F8-D-QFP64R	1.98 V	3.8 V	32-Bit Single-Core	53		Surface Mount	64-TQFP (10x10)	64-TQFP	85 °C	-40 °C	Brown-out Detect/Reset DMA I2S LCD POR PWM	Internal	FLASH	ARM® Cortex®-M3	I2C IrDA SmartCard SPI UART/USART	2K x 8	32 MHz		D/A 1x12b	A/D 8x12b SAR
Silicon Labs EFM32TG842F32-QFP64T	1.85 V	3.8 V	32-Bit Single-Core	53	32 KB	Surface Mount	64-TQFP (10x10)	64-TQFP	85 °C	-40 °C	Brown-out Detect/Reset DMA I2S LCD POR PWM WDT	Internal	FLASH	ARM® Cortex®-M3	I2C IrDA SmartCard SPI UART/USART	4K x 8	32 MHz	A/D 8x12b D/A 1x12b
Silicon Labs EFM32TG842F16-QFP64T	1.85 V	3.8 V	32-Bit Single-Core	53	16 KB	Surface Mount	64-TQFP (10x10)	64-TQFP	85 °C	-40 °C	Brown-out Detect/Reset DMA I2S LCD POR PWM WDT	Internal	FLASH	ARM® Cortex®-M3	I2C IrDA SmartCard SPI UART/USART	4K x 8	32 MHz	A/D 8x12b D/A 1x12b
Silicon Labs EFM32TG842F32-QFP64	1.85 V	3.8 V	32-Bit Single-Core	53	32 KB	Surface Mount	64-TQFP (10x10)	64-TQFP	85 °C	-40 °C	Brown-out Detect/Reset DMA I2S LCD POR PWM WDT	Internal	FLASH	ARM® Cortex®-M3	I2C IrDA SmartCard SPI UART/USART	4K x 8	32 MHz	A/D 8x12b D/A 1x12b

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tray	1	$ 8.33
		10	$ 5.72
		25	$ 5.05
		80	$ 4.40
		230	$ 3.96
		440	$ 3.75
		945	$ 3.54
		2400	$ 3.39

Description

General part information

EFM32TG842 Series

ARM® Cortex®-M3 Tiny Gecko Microcontroller IC 32-Bit Single-Core 32MHz 32KB (32K x 8) FLASH 64-TQFP (10x10)

EFM32TG842F32-D-QFP64

Deep-Dive with AI

EFM32TG842F32-D-QFP64

Deep-Dive with AI

Technical Specifications

EFM32TG842 Series

Pricing

Description

EFM32TG842 Series

Documents

A-00000442 Security Advisory

Datasheet

A-00000449 Security Advisory

A-00000450 Security Advisory

EFM32TG842 Series