C8051F221 vs C8051F206 对比
详细并排对比 C8051F221 出自 Silicon Labs 和 C8051F206 出自 Silicon Labs。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 | C8051F221 | C8051F206 |
|---|---|---|
| 品牌 | Silicon Labs | Silicon Labs |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | Unknown |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.00 | $0.00 |
| Product Type | 8-bit mixed-signal microcontroller | 8-bit mixed-signal microcontroller |
| Core / Series | 8051-compatible C8051F2xx | — |
| 最大时钟频率 | 25 MHz | 25 MHz |
| Maximum Throughput | 25 MIPS | — |
| Flash Memory | 8 KB (8K x 8) | — |
| RAM Size | 256 x 8 bits | — |
| ADC Resolution | 8 bits | 12 bit |
| ADC Channel Count | 22 channels | — |
| ADC External Inputs | 22 inputs; each port I/O can be configured as an ADC input on the fly | — |
| ADC Maximum Throughput | 100 ksps | — |
| ADC Integral Nonlinearity | +/-1/2 LSB | — |
| Comparator Count | 2 | — |
| Comparator Hysteresis | Programmable | — |
| 电源电压 | 2.7 V to 3.6 V | — |
| 封装 | 32-LQFP (7 x 7 mm) | 48-TQFP (7 mm x 7 mm) |
| 安装类型 | Surface Mount | Surface mount |
| Programming Memory Type | ISP Flash | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| Series | — | C8051F2xx |
| Maximum Performance | — | 25 MIPS |
| Program Memory | — | 8 KB (8K x 8) Flash |
| RAM | — | 1.25 KB (1.25K x 8) |
| General-Purpose I/O | — | 32 pins |
| Timer Count | — | 3 timers |
| Timer Resolution | — | 16 bit per timer |
| Supply Voltage Range | — | 2.7 V to 3.6 V |
| Architecture | — | 8051 |
| In-System Programming | — | Supported |
| Communication Interfaces | — | Additional communication interfaces; exact variants [DATA_NEEDED] |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |