MCF52236AF50 vs MCF52254AF80 比較
詳細並排比較 MCF52236AF50 由 NXP Semiconductors 與 MCF52254AF80 由 NXP Semiconductors. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
NXP Semiconductors
MCF52236AF50 - ColdFire V2 32-bit MCU, 256KB Flash, 50MHz | NXP
MCF52236AF50 Nrnd
規格比較
| 參數 | MCF52236AF50 | MCF52254AF80 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | NRND | NRND |
| Core Architecture | ColdFire V2 (32-bit RISC) | — |
| Core Frequency | 50 MHz | — |
| Program Memory (Flash) | 256 KB (256K x 8) | — |
| RAM Size | 32 KB (32K x 8) | — |
| Number of I/O Pins | 56 | — |
| 封裝 / 外殼 | 80-LQFP (14x14 mm) | — |
| 安裝類型 | Surface Mount | Surface Mount |
| 供應電壓 | 3.0 V to 3.6 V | 3.3 V (3.0 V to 3.6 V) |
| Oscillator Type | Internal | — |
| Communication Interfaces | Ethernet (10/100), CAN 2.0B, I2C x2, SPI x2, UART x3 | — |
| ADC | 12-bit, up to 8 channels [DATA_NEEDED: exact channel count] | 12-bit, 4-channel |
| Timers | 4 x 32-bit (capture/compare/PWM) [DATA_NEEDED: PWM channel count] | 4 x 32-bit |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) [DATA_NEEDED: exact grade] |
| Ethernet Controller | Integrated 10/100 MAC + PHY | — |
| RoHS 狀態 | Compliant | Compliant |
| Lead Free | Yes | — |
| Packaging | Tray | — |
| Core | — | ColdFire V2 (32-bit RISC) |
| Maximum CPU Frequency | — | 80 MHz |
| Program Flash | — | 512 KB (512K x 8) |
| SRAM | — | 64 KB |
| 封裝 | — | 100-LQFP (14x14 mm) |
| Ethernet MAC | — | 10/100 Mbps integrated |
| USB Controller | — | USB 2.0 Full-Speed Device/Host/OTG |
| CAN Controllers | — | 2x CAN 2.0B |
| UART | — | 3 |
| I2C | — | 2 |
| SPI | — | 1 |
| DMA Channels | — | 8 |
| External Bus | — | 16-bit (address/data) |
| Encryption | — | AES/SHA hardware accelerator, RNG |
| MSL 等級 | — | 3 [DATA_NEEDED: per JEDEC J-STD-020 confirmation] |