Specifications
- The core of this module is ESP32-D0WDQ6 chip, with scalable, adaptive features.
- Two CPU cores can be individually controlled or powered on.
- The clock frequency is adjustable from 80 MHz to 240 MHz.
- The user can cut off the power of the CPU and use the low-power coprocessor to continuously monitor the status of the peripherals or whether some of the analog values ​​exceed the threshold.
CPU and Memory
The ESP32-D0WDQ6 has two low-power Xtensa® 32-bit LX6 MCUs. On-chip storage includes:
- 448 KB ROM for program startup and kernel function calls.
- 520 KB on-chip SRAM for data and instruction storage.
- 8-KB SRAM in RTC, or RTC Slow Memory, can be accessed by the co-processor in deep-sleep mode.
- 8-KB SRAM in RTC, RTC Fast Memory, which can be used for data storage and access by the host CPU when RTC starts in deep-sleep mode.
- 1 kbit eFuse, where 256 bits are system-specific (MAC address and chip set); the remaining 768 bits are reserved for user applications, including Flash encryption and chip ID.
- ESP-WROOM-32 integrates 4MB of SPI Flash
Package Contains
Bundle: Board (only)
- ESP32 Development Board
Bundle: Board + USB Cable
- ESP32 Development Board
- Micro USB Cable
Documentation
- Getting Started Tutorial (from RandomNerdTutorials)
- Datasheet (from Espressif)
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