ARM Microcontrollers - MCU 32-bit ARM Cortex-M3 256KB QFN64 Product overview: SIM3C166-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, 256KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32-bit, 256KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-SIM3C166-B-GM can be used for catalog matching and distributor lookup.
IC MCU 32BIT 256KB FLASH 64QFN
Manufacturer: Silicon Labs
Win Source Part Number: 933805-SIM3C166-B-GM
Series: SiM3C1xx
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: ARM® Cortex®-M3 series Microcontroller IC 32-Bit 80MHz 256KB (256K x 8) FLASH 64-QFN (9x9)
Core Processor: ARM® Cortex®-M3
Speed: 80MHz
Package: Tray
Package: 64-VFQFN Exposed Pad
Mounting: Surface Mount
Core Size: 32-Bit
Connectivity: EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O: 50
Program Memory Size: 256KB (256K x 8)
Program Memory Type: FLASH
Data Converters: A/D 28x12b; D/A 2x10b
Oscillator Type: Internal
Supply Voltage: 1.8V ~ 3.6V
Part Status: Not For New Designs
Family Name: SIM3C166
Categories: Integrated Circuits (ICs)
Case / Package: 64-QFN (9x9)
ECCN: 5A992C
Popularity: High
Fake Threat In the Open Market: 50 pct.
Supply and Demand Status: Balance
Quantity per package: 260
MSL Level: 3 (168 Hours)
HTSUS: 8542.31.0001
Other Part Number: 336-2230, SIM3C166BGM
ARM® Cortex®-M3 SiM3C1xx Microcontroller IC 32-Bit Single-Core 80MHz 256KB (256K x 8) FLASH 64-QFN (9x9)
ARM Microcontrollers - MCU ARM Cortex-32-bit 80 MHz 256 kB EMIF MCU
ARM® Cortex®-M3 SiM3C1xx Microcontroller IC 32-Bit Single-Core 80MHz 256KB (256K x 8) FLASH 64-QFN (9x9)
IC MCU 32BIT 256KB FLASH 64QFN
IC MCU 32BIT 256KB FLASH 64QFN
| ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Win Source Electronics | 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) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-SIM3C166-B-GM | SIM3C166-B-GM | 933805-SIM3C166-B-GM | 336-2230-ND | SIM3C166-B-GM | SIM3C166-B-GM | SIM3C166-B-GM | SIM3C166-B-GM |
| Product Name | ARM Cortex-M 32-bit 256KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Embedded - Microcontrollers - SIM3C166-B-GM | Microcontrollers | ARM Microcontrollers - MCU | Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - 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 | 45 KB | 32 KB | 256 KB | 32 KB | 32 KB | 32 KB | ||
| Supply Voltage | ? 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, EBI/EMI, I2S | SPI; UART; USART | ||||||
| Package Type | Other; QFN | Other; 64-VFQFN Exposed Pad | Other; 64-QFN (9x9) | Other; 64-VFQFN Exposed Pad | Other; 64-VFQFN Exposed Pad | Other; 64-VFQFN Exposed Pad |
