特性
- 32MHz Arm® Cortex®-M0+ CPU
- For battery-operated sensing applications that require low power operation modes and fast wake-up times
- 14-bit A/D converter, 12-bit D/A converter
- Capacitive Touch Sensing Unit (CTSU)
- Safety and security features.
描述
S124 单片机系列具有128KB闪存及16KB SRAM，专为简单电池供电传感应用量身定制，使其具备低功耗工作模式及快速唤醒时间。除安全保障功能外，S124系列还配备14位A/D转换器、12位D/A转换器及电容式触摸感应元件。
Synergy Software Package (SSP)
最佳化且紧密集成的适用软件套，具备可扩展最终产品复杂性并简化复杂系统级服务的商用RTOS。
产品参数
| 属性 | 值 |
|---|---|
| Program Memory (KB) | 64, 128 |
| RAM (KB) | 16 |
| Carrier Type | Tray |
| Supply Voltage (V) | - |
| I/O Ports | 35, 51 |
| Temp. Range (°C) | -40 to +105 |
| Operating Freq (Max) (MHz) | 32 |
| Sub-clock (32.768 kHz) | No |
| On-chip Oscillator | No |
| Ethernet (ch) | 0 |
| EtherCat (ch) (#) | 0 |
| SCI or UART (ch) | 0, 3 |
| CAN (ch) | 1 |
| CAN-FD (ch) | 0 |
| PWM Output (pin#) | 0 |
| 32-Bit Timer (ch) | 1 |
| 16-Bit Timer (ch) (#) | 6 |
| 8-Bit Timer (ch) | 0 |
| Standby operable timer | No |
| 16-Bit A/D Converter (ch) | 0 |
| 14-Bit A/D Converter (ch) | 14, 18 |
| 12-Bit A/D Converter (ch) | 0 |
| 10-Bit A/D Converter (ch) | 0 |
| 12-Bit D/A Converter (ch) | 1 |
| 8-Bit D/A Converter (ch) | 0 |
| Capacitive Touch Sensing Unit (ch) | 0 |
| Graphics LCD Controller | No |
| Security & Encryption | 128-bit Unique ID, TRNG, AES128, AES256 |
应用方框图
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ASi-5 多传感器平台
单个 PCB 将多个传感器与 ASi-5 系统集成在一起，提供灵活性和精确的评估。
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其他应用
- 无线运动探测器