STM32H523CCT7
ActiveHIGH-PERFORMANCE, ARM CORTEX-M33, MCU WITH 256-KBYTE FLASH, 272-KBYTE RAM, 250 MHZ CPU
Deep-Dive with AI
Search across all available documentation for this part.
STM32H523CCT7
ActiveHIGH-PERFORMANCE, ARM CORTEX-M33, MCU WITH 256-KBYTE FLASH, 272-KBYTE RAM, 250 MHZ CPU
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | STM32H523CCT7 |
|---|---|
| Connectivity | SPI, FIFO, I2C, UART/USART, IrDA, CANbus, MMC/SD/SDIO, USB, SMBus, LINbus |
| Core Processor | ARM® Cortex®-M33F |
| Core Size | 32-Bit |
| Data Converters | D/A 2x12b, A/D 10x12b SAR |
| Mounting Type | Surface Mount |
| Number of I/O | 35 |
| Operating Temperature [Max] | 105 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | External, Internal |
| Package / Case | 48-LQFP |
| Peripherals | POR, WDT, PWM, Brown-out Detect/Reset, DMA, I2S |
| Program Memory Size | 256 KB |
| Program Memory Type | FLASH |
| RAM Size | 272 K |
| Speed | 250 MHz |
| Supplier Device Package | 48-LQFP (7x7) |
| Voltage - Supply (Vcc/Vdd) [Max] | 3.6 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.71 V |
STM32H523CC Series
High-performance, Arm Cortex-M33, MCU with 256-Kbyte Flash, 272-Kbyte RAM, 250 MHz CPU
| Part | Package / Case | Voltage - Supply (Vcc/Vdd) [Max] | Voltage - Supply (Vcc/Vdd) [Min] | Speed | Oscillator Type | Mounting Type | Operating Temperature [Min] | Operating Temperature [Max] | Connectivity | RAM Size | Program Memory Type | Peripherals | Supplier Device Package | Core Processor | Number of I/O | Program Memory Size | Data Converters | Core Size |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMicroelectronics | 48-LQFP | 3.6 V | 1.71 V | 250 MHz | External Internal | Surface Mount | -40 °C | 105 °C | CANbus FIFO I2C IrDA LINbus MMC/SD/SDIO SMBus SPI UART/USART USB | 272 K | FLASH | Brown-out Detect/Reset DMA I2S POR PWM WDT | 48-LQFP (7x7) | ARM® Cortex®-M33F | 35 | 256 KB | A/D 10x12b SAR D/A 2x12b | 32-Bit |
 STMicroelectronics | 48-UFQFN Exposed Pad | 3.6 V | 1.71 V | 250 MHz | External Internal | Surface Mount | -40 ¯C | 85 C | CANbus FIFO I2C IrDA LINbus SMBus SPI UART/USART USB | 272 K | FLASH | Brown-out Detect/Reset DMA I2S POR PWM WDT | 48-UFQFPN (7x7) | ARM® Cortex®-M33F | 35 | 256 KB | A/D 10x12b SAR D/A 2x12b | 32-Bit |
 STMicroelectronics |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 1741 | $ 4.16 | |
Description
General part information
STM32H523CC Series
The STM32H523xx devices are high-performance microcontrollers of the STM32H5 series, based on the high-performance Arm®Cortex®-M33 32-bit RISC core. They operate at a frequency of up to 250 MHz.
The Cortex®-M33 core features a single-precision floating-point unit (FPU), which supports all the Arm®single-precision data-processing instructions and all the data types. This core implements a full set of DSP (digital signal processing) instructions and a memory protection unit (MPU) that enhances the application security.
The devices embed high-speed memories (512 Kbytes of dual bank flash memory and 272 Kbytes of SRAM), a flexible external memory controller (FMC) for devices with packages of 100 pins and more, one OCTOSPI memory interface (at least one Quad-SPI available on all packages), and an extensive range of enhanced I/Os and peripherals connected to three APB buses, three AHB buses, and a 32-bit multi-AHB bus matrix.
Documents
Technical documentation and resources