STM32F407IGH6 vs STM32F429IEH6 Comparison
Detailed side-by-side comparison of STM32F407IGH6 by STMicroelectronics and STM32F429IEH6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F407IGH6 - 168MHz 1MB Cortex-M4 MCU | STMicroelectronics
STM32F407IGH6 ✓ ActiveSTMicroelectronics
STM32F429IEH6 - 180MHz Cortex-M4 MCU 512KB Flash | STMicroelectronics
STM32F429IEH6 ✓ ActiveSpecification Comparison
| Parameter | STM32F407IGH6 | STM32F429IEH6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $10.94 |
| Product Type | 32-bit ARM Cortex-M4 microcontroller | — |
| Maximum CPU Frequency | 168 MHz | — |
| Flash Memory | 1 MB | 512 KB |
| SRAM | Up to 192 KB | 256 KB (includes 64 KB CCM) |
| Core | ARM Cortex-M4 | — |
| Instruction Set | ARM 32-bit RISC | — |
| FPU | Yes | — |
| DSP Support | Yes | — |
| ART Accelerator | Yes | — |
| Memory Protection Unit | Yes | — |
| Maximum Performance | 210 DMIPS | — |
| Package | 176+25 UFBGA, 10 mm x 10 mm | UFBGA-176 (10x10 mm) |
| Mounting Type | Surface Mount | Surface Mount (BGA) |
| Operating Voltage | [DATA_NEEDED: operating voltage range] | 1.8 V to 3.6 V |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | -40 °C to +85 °C (industrial grade) |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Automotive Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Core Architecture | — | ARM Cortex-M4 with FPU and DSP |
| Maximum Clock Frequency | — | 180 MHz |
| DMIPS Performance | — | 225 DMIPS (1.25 DMIPS/MHz, Dhrystone 2.1) |
| ADC | — | 3x 12-bit, 2.4 MSPS |
| DAC | — | 2x 12-bit |
| Timers | — | 17 (including 2x 32-bit) |
| Communication Interfaces | — | USB OTG FS + HS, 10/100 Ethernet, 2x CAN 2.0B, 6x USART/UART, 3x SPI, 3x I2C, 2x SDMMC |
| Display Controller | — | LCD-TFT up to XGA, with Chrom-ART DMA2D accelerator |
| External Memory Controller | — | Yes (SRAM, SDRAM, NOR, NAND, CompactFlash) |
| MSL Level | — | 3 (168 hours) |
| Lead-Free / Halogen-Free | — | Yes / Yes |