STM32H743AGI6 vs STM32H753AII6 Comparison
Detailed side-by-side comparison of STM32H743AGI6 by STMicroelectronics and STM32H753AII6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32H743AGI6 - 480MHz Cortex-M7 MCU 1MB Flash | STMicroelectronics
STM32H743AGI6 ✓ ActiveSTMicroelectronics
STM32H753AII6 - 480MHz Cortex-M7 MCU, 2MB Flash, UFBGA-169 | STMicroelectronics
STM32H753AII6 ✓ ActiveSpecification Comparison
| Parameter | STM32H743AGI6 | STM32H753AII6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $8.74 | $11.80 |
| Core Architecture | ARM Cortex-M7 with FPU | — |
| Core Count | 1 | — |
| Bit Width | 32-bit | — |
| Maximum Clock Frequency | 480 MHz | 480 MHz |
| Program Memory Size | 1 MB (1M x 8) Flash | 2 MB Flash (dual-bank with ECC) |
| RAM Size | 1 MB SRAM (DTCM + AXI) | 1 MB SRAM (192 KB DTCM + 64 KB ITCM) |
| Operating Supply Voltage | 1.62 V to 3.6 V | — |
| I/O Pin Count | 131 GPIO | — |
| Package | 169-UFBGA (7x7 mm) | 169-ball UFBGA (7x7 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40C to +85C | — |
| Data Converters | 3x 12-bit ADC (3.6 MSPS), 2x 12-bit DAC | — |
| Connectivity | USB OTG FS/HS, 2x CAN FD, Ethernet MAC, 3x SPI, 4x UART, 2x I2C, SDMMC, FMC | — |
| L1 Cache | 16 KB I-cache + 16 KB D-cache | — |
| RoHS Status | Compliant | Compliant |
| Core | — | ARM Cortex-M7 with double-precision FPU + DSP |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Operating Temperature Range | — | -40 C to +85 C |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |
| ADC | — | 3x 16-bit ADC, up to 3.6 MSPS |
| DAC | — | 2x 12-bit DAC |
| Communication Interfaces | — | USB OTG, 2x SDMMC, 4x USART/UART, 6x SPI, 4x I2C, 2x CAN 2.0B, 2x SAI, Ethernet MAC |
| Timers | — | Multiple 16-/32-bit timers, HRTIM, low-power timers |
| Graphics Accelerator | — | Chrom-ART Accelerator |
| Crypto/Hash | — | AES, Hash, True Random Number Generator (TRNG) |
| MSL Level | — | [DATA_NEEDED: MSL Level] |