STM32F423CHU6
ActiveHIGH-PERFORMANCE ACCESS LINE, ARM CORTEX-M4 CORE WITH DSP AND FPU, 1,5 MBYTE OF FLASH MEMORY, 100 MHZ CPU, ART ACCELERATOR, DFSDM, AES
Deep-Dive with AI
Search across all available documentation for this part.
STM32F423CHU6
ActiveHIGH-PERFORMANCE ACCESS LINE, ARM CORTEX-M4 CORE WITH DSP AND FPU, 1,5 MBYTE OF FLASH MEMORY, 100 MHZ CPU, ART ACCELERATOR, DFSDM, AES
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | STM32F423CHU6 |
|---|---|
| Connectivity | CANbus, USB OTG, I2C, SAI, LINbus, SPI, IrDA, MMC/SD, UART/USART |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit |
| Data Converters | D/A 2x12b, A/D 10x12b |
| Mounting Type | Surface Mount |
| Number of I/O | 36 |
| Operating Temperature [Max] | 85 C |
| Operating Temperature [Min] | -40 ¯C |
| Oscillator Type | Internal |
| Package / Case | 48-UFQFN Exposed Pad |
| Peripherals | POR, WDT, PWM, Brown-out Detect/Reset, DMA, I2S |
| Program Memory Size | 1.5 MB |
| Program Memory Type | FLASH |
| RAM Size | 320 K |
| Speed | 100 MHz |
| Supplier Device Package | 48-UFQFPN (7x7) |
| Voltage - Supply (Vcc/Vdd) [Max] | 3.6 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
STM32F423CH Series
The STM32F423xH devices are based on the high-performance Arm®Cortex®-M4 32-bit RISC core operating at a frequency of up to 100 MHz. Their Cortex®-M4 core features a Floating point unit (FPU) single precision which supports all Arm single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security.
The STM32F423xH devices belong to the STM32F423xH access product lines (with products combining power efficiency, performance and integration) while adding a new innovative feature called Batch Acquisition Mode (BAM) allowing to save even more power consumption during data batching.
The STM32F423xH devices incorporate high-speed embedded memories (1.5 Mbytes of Flash memory, 320 Kbytes of SRAM), and an extensive range of enhanced I/Os and peripherals connected to two APB buses, three AHB buses and a 32-bit multi-AHB bus matrix.
Documents
Technical documentation and resources