MC68HC908LJ24CFU vs MC68HC908LJ12CFB 对比
详细并排对比 MC68HC908LJ24CFU 出自 NXP Semiconductors 和 MC68HC908LJ12CFB 出自 NXP Semiconductors。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
NXP Semiconductors
MC68HC908LJ24CFU - 24KB Flash 8-Bit MCU LCD Driver QFP-64 | NXP
MC68HC908LJ24CFU NrndNXP Semiconductors
MC68HC908LJ12CFB - 8-bit HC08 MCU, 12KB FLASH, 52-LQFP | NXP
MC68HC908LJ12CFB Obsolete规格对比
| 参数 | MC68HC908LJ24CFU | MC68HC908LJ12CFB |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $5.10 | $5.20 |
| Core Architecture | M68HC08 CPU08 (8-bit) | — |
| Program Memory (Flash) | 24 KB (24K x 8) | — |
| RAM | 768 bytes | — |
| Non-volatile Data Memory | 256 bytes (Flash emulation) | — |
| Maximum Bus Clock | 8 MHz | — |
| Supply Voltage (VDD) | 2.7 V to 5.5 V | — |
| ADC | 10-bit, up to 8 channels | 10-bit, multiple channels |
| LCD Driver | Integrated segment-LCD controller | — |
| Real-Time Clock (RTC) | Yes, 32.768 kHz crystal input | — |
| Timers | Two 16-bit timer channels | — |
| Serial Interfaces | SCI (UART) and SPI | — |
| 工作温度 | -40C to +85C | — |
| 封装 | 64-pin QFP (14 x 14 mm) | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: confirm compliance level] | [DATA_NEEDED: per official NXP documentation] |
| Core Processor | — | HC08 |
| Core Size | — | 8-bit |
| Maximum CPU Clock | — | 8 MHz |
| Program Memory Size | — | 12 KB (12K x 8) FLASH |
| RAM Size | — | 512 bytes |
| Number of I/O Pins | — | 20 |
| Package Type | — | 52-TQFP (10x10 mm) |
| 电源电压 | — | [DATA_NEEDED: VDD range] |
| 工作温度范围 | — | -40C to +85C |
| Connectivity | — | IRSCI, SPI |
| Peripherals | — | LCD driver, LVD, POR, PWM (2 channels) |
| Internal Oscillator | — | Yes |
| Series | — | HC08 |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |