MCIMX257CJM4A vs MCIMX250CJM4A Сравнение
Подробное сравнение бок о бок MCIMX257CJM4A от NXP Semiconductors и MCIMX250CJM4A от NXP Semiconductors. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
NXP Semiconductors
MCIMX257CJM4A - i.MX25 ARM926EJ-S MPU 400MHz 400-LFBGA | NXP
MCIMX257CJM4A ✓ АктивенNXP Semiconductors
MCIMX250CJM4A - i.MX25 ARM926EJ-S 400MHz MPU | NXP | MAPBGA-400
MCIMX250CJM4A ✓ АктивенСравнение характеристик
| Параметр | MCIMX257CJM4A | MCIMX250CJM4A |
|---|---|---|
| Бренд | NXP Semiconductors | NXP Semiconductors |
| Категория | Microcontrollers | Microcontrollers |
| Статус жизненного цикла | Активен | Активен |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $15,95 | $21,10 |
| Core Architecture | ARM926EJ-S (ARMv5TEJ) | ARM9 (32-bit RISC) |
| Core Count | 1 | — |
| Разрядность шины данных | 32-bit | — |
| Maximum CPU Clock | 400 MHz | 400 MHz |
| RAM Size (internal) | [DATA_NEEDED: internal SRAM size] | — |
| External Memory Support | DDR/DDR2, NAND, NOR flash | — |
| Number of I/O | 128 | — |
| Корпус | 400-LFBGA (17x17 mm) | MAPBGA-400 |
| Oscillator Type | External | — |
| USB | 2x USB 2.0 OTG with integrated PHY | — |
| ADC | 3x 12-bit SAR ADC | — |
| Touchscreen Controller | 4-wire resistive, integrated | — |
| Graphics | LCD controller (basic, no GPU) | — |
| Рабочая температура | -40C to +85C (industrial) | — |
| Тип монтажа | Surface Mount (BGA) | Surface Mount |
| Packaging | Tray | — |
| Статус RoHS | Compliant | Compliant (per NXP product page) |
| Уровень MSL | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL moisture sensitivity level] |
| Manufacturer | — | NXP Semiconductors |
| Series | — | i.MX25 |
| Core Processor | — | ARM926EJ-S |
| FPU / Coprocessor | — | Vector Floating Point (VFP) |
| Caches | — | 32 KB I-cache + 32 KB D-cache (per ARM926EJ-S) |
| Operating Temperature Grade | — | Industrial |
| Graphics / Display | — | Integrated LCD controller (per NXP i.MX25 family) |
| Connectivity | — | Ethernet (10/100 MAC), USB 2.0 FS OTG, I2C, SPI, UART, I2S, SD/MMC |
| External Memory Bus | — | DDR/DDR2, NAND, NOR (per family datasheet) |
| On-chip ADC | — | 10-bit (per family datasheet) |
| Lead-Free Reflow Capable | — | Yes (per NXP product page) |