32-bit ARM MCU, 50MHz, 64KB Flash, 16KB RAM, 20 ADC, 28 I/O, QFN Product overview: SIM3L144-C-GM from Silicon Labs is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 32-bit, 50MHz, 64KB, 16KB, QFN. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 50MHz, 64KB, 16KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-SIM3L144-C-GM can be used for catalog matching and distributor lookup.
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| ERSAELECTRONICS PTE. LTD. | DigiKey | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-SIM3L144-C-GM | 336-2342-ND | SIM3L144-C-GM | SIM3L144-C-GM | SIM3L144-C-GM | SIM3L144-C-GM |
| Product Name | 32-bit 50MHz 64KB 16KB Embedded Microcontroller MCU | Microcontrollers | ARM Microcontrollers - MCU | Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit; 32-Bit | 32 Bit | |
| RAM | 16 KB | 16 KB | 16 KB | 16 KB | ||
| Supply Voltage | 1.8 to 3.8 volts | 1.8 to 3.8 volts | 3.8 volts | |||
| Serial Interface | I2C, SPI, IrDA, UART, USART | SPI; UART; USART | ||||
| Package Type | Other; QFN | Other; 40-VFQFN Exposed Pad | Other; 40-VFQFN Exposed Pad | Other; 40-VFQFN Exposed Pad |
