Zero Gecko 一般规格
- ARM Cortex-M0+ CPU 平台
- 24 MHz
- 32 kB 闪存
- 4 kB RAM
- 114 μA/MHz(活动模式 (EM0))
- 0.9μA 睡眠电流(RTCC 和 RAM 保持)
- 睡眠中的自主外围设备
- DMA 和外围反射系统
- LESENSE
- USART, I²C, SPI, CAN
- 多达 37 个通用 I/O 引脚
- -40°C 至 125°C 的工作温度范围
- 1.98 V 到 3.8 V 单电源
- 封装:
- 24 引脚 QFN (5 mm x 5 mm)
- 32 引脚 QFN (6 mm x 6 mm)
- 48 引脚 QFP (7 mm x 7 mm)
找到合适的 Zero Gecko 设备
选择列
零件号 | MHz | 闪存 | RAM | 数字 I/O 引脚 | 耐受 5 伏电压 | ADC 1 | DAC | USB | 电容式感应 | LCD | 温度传感器 | 定时器(16 位) | AES-128 | AES-256 | ECC | SHA-1 | SHA-2 | RSA-2048 | UART | USART | SPI | I2C | I2S | EMIF | RTC | 比较器 | Vdd(最小值) | Vdd(最大值) | 封装类型 | 封装尺寸 (毫米) | 内部振荡器 | 调试接口 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
24 | 16 | 4 | 17 | — | — | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 1 | 1.98 | 3.8 | QFN24 | 5 × 5 | ±2% | SW | |||||||||||||
24 | 32 | 4 | 17 | — | — | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 1 | 1.98 | 3.8 | QFN24 | 5 × 5 | ±2% | SW | |||||||||||||
24 | 4 | 2 | 17 | — | — | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 1 | 1.98 | 3.8 | QFN24 | 5 × 5 | ±2% | SW | |||||||||||||
24 | 8 | 2 | 17 | — | — | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 1 | 1.98 | 3.8 | QFN24 | 5 × 5 | ±2% | SW | |||||||||||||
24 | 16 | 4 | 17 | 12-位、 2 通道,1 Msps | — | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 1 | 1.98 | 3.8 | QFN24 | 5 × 5 | ±2% | SW | |||||||||||||
24 | 32 | 4 | 17 | 12-位、 2 通道,1 Msps | — | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 1 | 1.98 | 3.8 | QFN24 | 5 × 5 | ±2% | SW | |||||||||||||
24 | 4 | 2 | 17 | 12-位、 2 通道,1 Msps | — | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 1 | 1.98 | 3.8 | QFN24 | 5 × 5 | ±2% | SW | |||||||||||||
24 | 8 | 2 | 17 | 12-位、 2 通道,1 Msps | — | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 1 | 1.98 | 3.8 | QFN24 | 5 × 5 | ±2% | SW | |||||||||||||
24 | 16 | 4 | 24 | 12-位、 4 通道,1 Msps | — | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 1 | 1.98 | 3.8 | QFN32 | 6 × 6 | ±2% | SW | |||||||||||||
24 | 32 | 4 | 24 | 12-位、 4 通道,1 Msps | — | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 1 | 1.98 | 3.8 | QFN32 | 6 × 6 | ±2% | SW | |||||||||||||
24 | 4 | 2 | 24 | 12-位、 4 通道,1 Msps | — | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 1 | 1.98 | 3.8 | QFN32 | 6 × 6 | ±2% | SW | |||||||||||||
24 | 8 | 2 | 24 | 12-位、 4 通道,1 Msps | — | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 1 | 1.98 | 3.8 | QFN32 | 6 × 6 | ±2% | SW | |||||||||||||
24 | 16 | 4 | 37 | 12-位、 4 通道,1 Msps | — | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 1 | 1.98 | 3.8 | QFP48 | 7x7 | ±2% | SW | |||||||||||||
24 | 32 | 4 | 37 | 12-位、 4 通道,1 Msps | — | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 1 | 1.98 | 3.8 | QFP48 | 7x7 | ±2% | SW | |||||||||||||
24 | 4 | 2 | 37 | 12-位、 4 通道,1 Msps | — | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 1 | 1.98 | 3.8 | QFP48 | 7x7 | ±2% | SW | |||||||||||||
24 | 8 | 2 | 37 | 12-位、 4 通道,1 Msps | — | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 1 | 1.98 | 3.8 | QFP48 | 7x7 | ±2% | SW |