Integrated Circuits (ICs)

SIM3L144-C-GM

LTB

IC MCU 32BIT 64KB FLASH 40QFN

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Integrated Circuits (ICs)

LTB

IC MCU 32BIT 64KB FLASH 40QFN

Technical Specifications

Parameters and characteristics for this part

Specification	SIM3L144-C-GM

Connectivity	IrDA, SmartCard, I2C, UART/USART, SPI
Core Processor	ARM® Cortex®-M3
Core Size	32-Bit Single-Core, 32-Bit
Data Converters	D/A 1x10b, A/D 20x10/12b
Mounting Type	Surface Mount
Number of I/O	28
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Oscillator Type	Internal
Package / Case	40-VFQFN Exposed Pad
Peripherals	Brown-out Detect/Reset, WDT, DMA, PWM, POR
Program Memory Size	64 KB
Program Memory Type	FLASH
RAM Size	16 K
Speed	50 MHz
Supplier Device Package	40-QFN (6x6)
Voltage - Supply (Vcc/Vdd) [Max]	3.8 V
Voltage - Supply (Vcc/Vdd) [Min]	1.8 V

Part	Core Size	Program Memory Size	Operating Temperature [Max]	Operating Temperature [Min]	Speed	Mounting Type	Number of I/O	Core Processor	Peripherals	Program Memory Type	Oscillator Type	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Data Converters	Connectivity	Package / Case	Supplier Device Package	RAM Size
SILICON LABS SIM3L144-C-GM	32-Bit 32-Bit Single-Core	64 KB	85 C	-40 ¯C	50 MHz	Surface Mount	28	ARM® Cortex®-M3	Brown-out Detect/Reset DMA POR PWM WDT	FLASH	Internal	3.8 V	1.8 V	A/D 20x10/12b D/A 1x10b	I2C IrDA SmartCard SPI UART/USART	40-VFQFN Exposed Pad	40-QFN (6x6)	16 K

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

General part information

ARM® Cortex®-M3 SiM3L1xx Microcontroller IC 32-Bit Single-Core 50MHz 64KB (64K x 8) FLASH 40-QFN (6x6)

Technical documentation and resources