STM32F407ZGT6TR vs STM32F446ZEH6 Comparison
Detailed side-by-side comparison of STM32F407ZGT6TR by STMicroelectronics and STM32F446ZEH6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F407ZGT6TR - 168MHz Cortex-M4F MCU, 1MB Flash | STMicroelectronics (Tape & Reel)
STM32F407ZGT6TR ✓ Active
Specification Comparison
| Parameter | STM32F407ZGT6TR | STM32F446ZEH6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core | ARM 32-bit Cortex-M4 with FPU | — |
| Maximum Clock Frequency | 168 MHz | — |
| Performance | 210 DMIPS (1.25 DMIPS/MHz) | 225 DMIPS; 1.25 DMIPS/MHz |
| Flash Memory | 1 MB | 512 KB |
| SRAM | 192 KB (+4 KB backup SRAM) | — |
| Supply Voltage Range | 1.8 V to 3.6 V | — |
| Operating Temperature | -40C to +85C | [DATA_NEEDED: operating temperature range] |
| ADC | 3x 12-bit, 24 channels | — |
| DAC | 2x 12-bit | — |
| Timers | 17 (incl. 2x advanced motor control, 2x 32-bit) | — |
| Communication Interfaces | 4x USART, 3x SPI, 3x I2C, 2x CAN, USB OTG FS/HS, Ethernet MAC | — |
| Package | LQFP-144 (20x20 mm) | 144-UFBGA (7 x 7 mm) |
| Mounting Type | Surface Mount | Surface mount |
| GPIO Count | 114 I/O | [DATA_NEEDED: GPIO count] |
| Special Peripherals | DCMI camera interface, RNG, SDIO, RTC | — |
| Low Power Modes | Sleep, Stop, Standby, VBAT | — |
| Process Technology | 90 nm | — |
| RoHS Status | Compliant | — |
| Product Type | — | 32-bit ARM Cortex-M4 microcontroller |
| CPU Core | — | ARM Cortex-M4 |
| Maximum CPU Frequency | — | 180 MHz |
| Architecture | — | 32-bit RISC |
| Flash Organization | — | 512K x 8 |
| FPU | — | Integrated floating-point unit |
| DSP Instructions | — | Supported |
| ART Accelerator | — | Supported |
| Memory Protection Unit | — | MPU |
| SDRAM Interface | — | Supported |
| Quad-SPI Interfaces | — | Dual Quad SPI |
| Audio Interface | — | Supported |
| Supply Voltage | — | 2.5 V / 3.3 V |
| Package Pin Count | — | 144 |
| RAM | — | [DATA_NEEDED: RAM size] |
| RoHS | — | [DATA_NEEDED: RoHS status] |
| REACH | — | [DATA_NEEDED: REACH status] |