IC MCU 32BIT 128KB FLASH 64LQFP Product overview: STM32H503RBT6 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, 32BIT, 128KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 128KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32H503RBT6 can be used for catalog matching and distributor lookup.
IC MCU 32BIT 128KB FLASH 64LQFP
IC MCU 32BIT 128KB FLASH 64LQFP
ARM® Cortex®-M33 STM32H5 Microcontroller IC 32-Bit 250MHz 128KB (128K x 8) FLASH 64-LQFP (10x10)
| RS Components, Ltd. | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 2695182 | 685-STM32H503RBT6 | 497-STM32H503RBT6-ND | STM32H503RBT6 | STM32H503RBT6 |
| Product Name | Microcontrollers | 32-bit 32BIT 128KB Embedded Microcontroller MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 32 Bit; 32bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit |
| ROM | 128 KB | 128 KB | |||
| Package Type | QFP; Other; LQFP | Other; Tray | LFQP; Other; 64-LQFP | Other; 64-LQFP | QFP; Other; 64-LQFP |
| Pin Count | 64 | 64 | 64 | ||
| Clock Speed | 250 MHz | 250 MHz | 250 MHz | 250 MHz |
