STM8S003K3T6 vs STM8S105K4T6 对比
详细并排对比 STM8S003K3T6 出自 STMicroelectronics 和 STM8S105K4T6 出自 STMicroelectronics。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。
STMicroelectronics
STM8S003K3T6 - 8-bit 16MHz MCU, 8KB Flash | STMicroelectronics
STM8S003K3T6 ✓ 量产中STMicroelectronics
STM8S105K4T6 - 8-bit MCU, 16KB Flash, 16MHz | STMicroelectronics
STM8S105K4T6 ✓ 量产中规格对比
| 参数 | STM8S003K3T6 | STM8S105K4T6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.61 | $1.26 |
| Core Architecture | STM8 8-bit | — |
| 最大时钟频率 | 16 MHz | 16 MHz |
| Program Memory (Flash) | 8 KB | — |
| Data EEPROM | 128 bytes | 1 KB (true data EEPROM, 300k cycles) |
| RAM | 1 KB | — |
| Data EEPROM Endurance | 100 k write/erase cycles | — |
| Supply Voltage (VDD) | 2.95 V to 5.5 V | — |
| ADC | 10-bit SAR, up to 5 channels | — |
| Timers | 3 x 16-bit general-purpose | 1x 16-bit advanced, 2x 16-bit general purpose, 1x basic |
| Communication Interfaces | 1 x UART, 1 x SPI, 1 x I2C | UART, SPI, I2C |
| Watchdog | Independent window WDG, separate clock source | — |
| Clock Security System (CSS) | Yes | — |
| Brown-Out Reset (BOR) | Yes | — |
| 工作温度 | -40 C to +85 C | -40C to +85C |
| 封装 | LQFP-32 (7x7 mm) | LQFP-32 (7x7 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| Core Processor | — | STM8 8-bit CISC |
| Core Size | — | 8-bit |
| Program Memory Size | — | 16 KB (16K x 8) Flash |
| RAM Size | — | [DATA_NEEDED: RAM size] |
| Supply Voltage Range | — | 2.95 V to 5.5 V |
| ADC Resolution | — | 10-bit, up to 7 channels |
| Debug Interface | — | SWIM (Single Wire Interface Module) |
| Performance | — | Up to 16 MIPS at 16 MHz |
| Low Power Modes | — | Active-halt, Halt |