32-bit ARM Cortex M3 MCU, 80MHz, 32KB Flash, QFN EP Product overview: SIM3C134-B-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 ARM Cortex-M, 32-bit, 80MHz, 32KB, QFN. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32-bit, 80MHz, 32KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-SIM3C134-B-GM can be used for catalog matching and distributor lookup.
Manufacturer: Silicon Labs
Win Source Part Number: 895013-SIM3C134-B-GM
Series: SiM3C1xx
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: ARM® Cortex®-M3 series Microcontroller IC 32-Bit 80MHz 32KB (32K x 8) FLASH 40-QFN (6x6)
Core Processor: ARM® Cortex®-M3
Speed: 80MHz
Package: Tray
Package: 40-VFQFN Exposed Pad
Mounting: Surface Mount
Core Size: 32-Bit
Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O: 28
Program Memory Size: 32KB (32K x 8)
Program Memory Type: FLASH
Data Converters: A/D 18x12b; D/A 2x10b
Oscillator Type: Internal
Supply Voltage: 1.8V ~ 3.6V
Part Status: Not For New Designs
Family Name: SIM3C134
Categories: Integrated Circuits (ICs)
Case / Package: 40-QFN (6x6)
ECCN: 5A992C
Popularity: High
Fake Threat In the Open Market: 46 pct.
Supply and Demand Status: Balance
Quantity per package: 490
MSL Level: 2 (1 Year)
HTSUS: 8542.31.0001
Other Part Number: SIM3C134BGM, 336-2218
ARM® Cortex®-M3 SiM3C1xx Microcontroller IC 32-Bit Single-Core 80MHz 32KB (32K x 8) FLASH 40-QFN (6x6)
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ARM® Cortex®-M3 SiM3C1xx Microcontroller IC 32-Bit Single-Core 80MHz 32KB (32K x 8) FLASH 40-QFN (6x6)
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| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | ODG (Origin Data Global) | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-SIM3C134-B-GM | 895013-SIM3C134-B-GM | 336-2218-ND | SIM3C134-B-GM | SIM3C134-B-GM | SIM3C134-B-GM | SIM3C134-B-GM | SIM3C134-B-GM |
| Product Name | ARM Cortex-M 32-bit 80MHz 32KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - SIM3C134-B-GM | Microcontrollers | Microcontrollers | Microcontrollers | ARM Microcontrollers - MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit | 32 Bit; 32-Bit | |
| RAM | 8 KB | 32 KB | 8 KB | 8 KB | 8 KB | 8 KB | ||
| Supply Voltage | 1.8 to 3.6 volts | 1.8 to 3.6 volts | 1.8 to 3.6 volts | 1.8 to 3.6 volts | 3.6 volts | |||
| Serial Interface | I2C, SPI, IrDA, UART, USART, I2S | SPI; UART; USART | ||||||
| Package Type | Other; QFN EP | Other; 40-QFN (6x6) | Other; 40-VFQFN Exposed Pad | Other; 40-VFQFN Exposed Pad | Other; 40-VFQFN Exposed Pad | Other; 40-VFQFN Exposed Pad |
