MCF51AC256BVLKE vs MC9S08AC128MLKE 比較
詳細並排比較 MCF51AC256BVLKE 由 NXP Semiconductors 與 MC9S08AC128MLKE 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
MCF51AC256BVLKE - ColdFire V1 MCU 256KB Flash 50MHz | NXP LQFP-80
MCF51AC256BVLKE ⚠ 最後購買機會規格比較
| 參數 | MCF51AC256BVLKE | MC9S08AC128MLKE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 最後購買 | 最後購買 |
| Core | ColdFire V1 (32-bit RISC) | HCS08 (S08 CISC) |
| Maximum CPU Frequency | 50 MHz | — |
| Program Flash Memory | 256 KB | — |
| SRAM | 32 KB | — |
| Supply Voltage Range | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| 封裝 | 80-pin LQFP (14x14 mm) | 80-LQFP (14x14 mm) |
| 工作溫度範圍 | -40 °C to +105 °C (industrial) | -40 C to +125 C |
| GPIO Count | Up to 69 | — |
| ADC | 12-bit SAR, up to 16 channels | 10-bit, 16 channels |
| ADC Conversion Time | 2.5 µs minimum | — |
| SCI (UART) Modules | 3 | — |
| SPI Modules | 2 | — |
| I2C Modules | 2 | — |
| Timers / PWM | FlexTimer (FTM) modules with PWM | — |
| Touch Sensing Interface | TSI, up to 16 channels | — |
| Low-Power Modes | Stop, Wait with peripheral wake-up | — |
| 安裝類型 | Surface Mount (LQFP, gull-wing) | Surface Mount |
| RoHS 狀態 | Compliant | Compliant |
| 無鹵素 | Compliant | — |
| 資料匯流排寬度 | — | 8 bit |
| CPU Clock Frequency | — | 40 MHz |
| Internal Bus Frequency | — | 20 MHz |
| Program Memory Size | — | 128 KB Flash |
| RAM Size | — | 8 KB |
| GPIO Pins | — | 38 |
| Communication Interfaces | — | SCI, SPI, IIC |
| Timers/PWM Channels | — | Multiple 16-bit, including PWM |
| 生命週期狀態 | — | End of Life (EOL notice issued) |