User's Manual
Table Of Contents
- 1 Module Overview
- 3 Pin Definitions
- 4 Electrical Characteristics
- 7 Physical Dimensions and PCB Layout
- 8 Product Handling
- 9 MAC Addresses and eFuse
- 11 Learning Resources
- Revision History
- 空白页面
2.
Pin Definitions
Note:
• FE: falling-edge, RE: rising-edge.
• Firmware can configure register bits to change the settings of ”Voltage of Internal LDO (VDD_SDIO)” and ”Timing
of SDIO Slave”, after booting.
• The operating voltage of ESP32-PICO-V3-ZERO’s integrated external SPI flash is 3.3 V. Therefore, the strapping
pin MTDI should hold bit ”0” during the module power-on reset.
Espressif Systems