32-Bit ARM MCU, 96MHz, 256KB Flash, 96KB RAM, LQFP-128 Product overview: STR912FW42X6 from STMicroelectronics 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, 96MHz, 256KB, 96KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 96MHz, 256KB, 96KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STR912FW42X6 can be used for catalog matching and distributor lookup.
ARM9® STR9 Microcontroller IC 16/32-Bit 96MHz 256KB (256K x 8) FLASH
ARM9® STR9 Microcontroller IC 16/32-Bit 96MHz 256KB (256K x 8) FLASH
IC MCU 32BIT 256KB FLASH 128LQFP
IC MCU 32BIT 256KB FLASH 128LQFP
| ERSAELECTRONICS PTE. LTD. | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-STR912FW42X6 | 497-5062-ND | STR912FW42X6 | STR912FW42X6 | STR912FW42X6 |
| Product Name | 32-bit 96MHz 256KB 96KB Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers |
| Data Bus | 32 Bit | 16 Bit; 32 Bit | 16 Bit; 32 Bit; 16/32-Bit | 16 Bit; 32 Bit | 32 Bit; 32-Bit |
| RAM | 96 KB | 96 KB | 96 KB | 96 KB | |
| Supply Voltage | 2.7 to 3.6 volts | 1.65 to 2 volts | 2 volts | ||
| Serial Interface | I2C, SPI, USB, Ethernet, IrDA, SSP, UART, USART, EBI/EMI, CAN | CAN; SPI; UART; USART; USB | |||
| Package Type | Other; LQFP | LFQP; Other; 128-LQFP | QFP; Other; 128-LQFP | Other; 128-LQFP |
