STM32F429ZIT6 vs STM32F437IIH6 Сравнение
Подробное сравнение бок о бок STM32F429ZIT6 от STMicroelectronics и STM32F437IIH6 от STMicroelectronics. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
STMicroelectronics
STM32F429ZIT6 - 2MB Flash 180MHz Cortex-M4 MCU | STMicroelectronics
STM32F429ZIT6 ✓ АктивенSTMicroelectronics
STM32F437IIH6 - 180MHz Cortex-M4F MCU 2MB Flash | STMicroelectronics
STM32F437IIH6 ✓ АктивенСравнение характеристик
| Параметр | STM32F429ZIT6 | STM32F437IIH6 |
|---|---|---|
| Бренд | STMicroelectronics | STMicroelectronics |
| Категория | Microcontrollers | Microcontrollers |
| Статус жизненного цикла | Активен | Активен |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $11,40 | $10,60 |
| Core | ARM Cortex-M4 with FPU and DSP | ARM Cortex-M4F (32-bit, with FPU + DSP) |
| Максимальная тактовая частота | 180 MHz | — |
| Program Memory (Flash) | 2 MB | — |
| Data RAM | 256 KB SRAM + 4 KB backup SRAM | — |
| Разрядность шины данных | 32 bit | — |
| Performance | 225 DMIPS (1.25 DMIPS/MHz) | — |
| Supply Voltage Range | 1.8 V to 3.6 V | — |
| Диапазон рабочих температур | -40C to +85C | — |
| Корпус | LQFP-144 (20 x 20 mm) | UFBGA-176 (10x10 mm) |
| Тип монтажа | Surface Mount (SMD/SMT) | Surface Mount (BGA) |
| ADC | 3x 12-bit, up to 2.4 MSPS | — |
| DAC | 2x 12-bit | — |
| Timers | 12x 16-bit + 2x 32-bit (17 timers total) | — |
| Communication Interfaces | USB OTG HS/FS, 10/100 Ethernet, USART/UART, SPI, I2C, CAN, I2S, SAI, UART | — |
| LCD-TFT Controller | Yes, parallel 8080/6800, up to XGA | — |
| Camera Interface | 8-14 bit parallel | — |
| Статус RoHS | Compliant | Compliant |
| Cryptographic Acceleration | Yes (AES, hash, RNG on F4 series) | AES-128/192/256, DES/3DES, SHA-1, MD5, SHA-2 |
| Maximum CPU Frequency | — | 180 MHz |
| Core Performance | — | 225 DMIPS / 2.14 CoreMark/MHz |
| Flash Memory | — | 2 MB (dual-bank, read-while-write) |
| SRAM | — | 256 KB |
| Напряжение питания | — | 1.8 V to 3.6 V |
| Рабочая температура | — | -40 C to +85 C (industrial grade) |
| USB | — | 1x USB 2.0 OTG HS/FS (with internal HS PHY) |
| Ethernet | — | 10/100 MAC with IEEE 1588 (MII/RMII) |
| CAN | — | 2x CAN 2.0B |
| SPI / I2C / USART / UART | — | 6 / 3 / 4 / 4 |
| ADC / DAC | — | 12-bit ADC up to 3 MSPS, dual 12-bit DAC |
| Display / Camera | — | TFT-LCD controller (up to XGA), parallel camera interface, Chrom-ART Accelerator |
| Standby Current (RTC running) | — | 2.4 µA typical |
| Lead-Free / Halogen-Free | — | Yes / Yes |