MC9S08SH8CTG vs MC9S08SH4CTJ 对比
详细并排对比 MC9S08SH8CTG 出自 NXP Semiconductors 和 MC9S08SH4CTJ 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。
规格对比
| 参数 | MC9S08SH8CTG | MC9S08SH4CTJ |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.62 | $1.85 |
| Core Processor | S08 (HCS08) | — |
| Core Size | 8-Bit | — |
| Maximum CPU Frequency | 40 MHz | — |
| Bus Frequency | 20 MHz | — |
| Program Memory Size | 8 KB (8K x 8) Flash | — |
| RAM Size | 512 B | — |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| Number of I/O Pins | 13 | — |
| ADC | 8-channel, 10-bit | 12-channel, 10-bit, 2.5 us conversion, auto-compare, internal temperature sensor |
| Connectivity | I²C, LINbus, SCI, SPI | — |
| Peripherals | LVD, POR, PWM, WDT | — |
| 工作温度范围 | -40°C to +85°C (industrial) | — |
| 封装 | 16-pin TSSOP | 20-pin TSSOP |
| 安装类型 | Surface Mount | Surface Mount |
| Instruction Set | HC08 with BGND extension | HC08 with BGND extension |
| Data Retention | 10 years typical | — |
| RoHS 状态 | Compliant | Compliant |
| Core Architecture | — | HCS08 (enhanced 8-bit) |
| CPU Bit Width | — | 8-bit |
| Maximum Bus Frequency | — | 40 MHz |
| Program Memory (Flash) | — | 4 KB (4K x 8) |
| RAM | — | 256 B |
| Operating Voltage | — | 2.7 V to 5.5 V |
| Timers | — | MTIM, RTI, TPM (PWM) |
| Communication Interfaces | — | SCI/UART, SPI, I2C |
| Analog Comparator | — | Yes (integrated) |
| 工作温度 | — | -40 C to +85 C (industrial, TJ suffix implied) |
| Low-Power Modes | — | STOP, WAIT with fast wake-up |
| Debug Interface | — | Single-wire BDM (background debug mode) |
| Interrupt Sources | — | Up to 32 |