ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit Single-Core 80MHz 128KB (128K x 8) FLASH 80-TQFP (12x12)
ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit Single-Core 80MHz 128KB (128K x 8) FLASH 80-TQFP (12x12)
IC MCU 32BIT 128KB FLASH 80TQFP
IC MCU 32BIT 128KB FLASH 80TQFP
ARM Microcontrollers - MCU USB, 128KB, TQFP80
| DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | SIM3U157-B-GQR-ND | SIM3U157-B-GQR | SIM3U157-B-GQR | SIM3U157-B-GQR | SIM3U157-B-GQR |
| Product Name | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | ARM Microcontrollers - MCU |
| Data Bus | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit | 32 Bit; 32-Bit | |
| Clock Speed | 80 MHz | 80 MHz | 80 MHz | ||
| Bits | Other; A/D 32x12b; D/A 2x10b | ||||
| RAM | 32 KB | 32 KB | 32 KB | ||
| ROM | 128 KB |
