ESP32 ESP-WROOM-32

The ESP8266 started a small revolution by bringing WiFi to a small and cheap package that also had enough processing power and enough pins to get small things done. Now get ready to take your bite-sized WiFi capabilities to the next level with the ESP32 Development Board!ESP32-WROOM-32 is SMD module which you can integrate to your own PCB design. Espressif has taken care of all certifications and regulations so you can use it as is without certification hassles.

Specifications:

1. CPU and Memory
2. Xtensa® Dual-Core 32-bit LX6 microprocessors, up to 600 DMIPS
3. 448 KByte ROM
4. 520 KByte SRAM
5. 16 KByte SRAM in RTC
6. QSPI Flash/SRAM, up to 4 x 16 MBytes
7. Power supply: 2.2 V to 3.6 V

Clocks and Timers

1. Internal 8 MHz oscillators with calibration
2. Internal RC oscillator with calibration
3. External 2 MHz to 40 MHz crystal oscillator
4. External 32 kHz crystal oscillator for RTC with calibration
5. Two timer groups, including 2 x 64-bit timers and 1 x main watchdog in each group
6. RTC timer with sub-second accuracy
7. RTC watchdog

Advanced Peripheral Interfaces

1. 12-bit SAR ADC up to 18 channels
2. 2 × 8-bit D/A converters
3. 10 × touch sensors
4. Temperature sensor
5. 4 × SPI
6. 2 × I2S
7. 2 × I2C
8. 3 × UART
9. 1 host (SD/eMMC/SDIO)
10. 1 slave (SDIO/SPI)
11. Ethernet MAC interface with dedicated DMA and IEEE 1588 support
12. CAN 2.0
13. IR (TX/RX)
14. Motor PWM
15. LED PWM up to 16 channels
16. Hall sensor
17. Ultra-low-power analog pre-amplifier

Development Support

1. SDK Firmware for fast on-line programming
2. Open source toolchains based on GCC
3. Operating Temperature Range: -40 ° C to + 85 ° C
4. Package size: 18mm x 25mm x 3mm

Documents

• DFRobot ESP32 Module Schematic
• DFRobot ESP32Module layout
• ESP_WROOM_32 Datasheet
• ESP32 Technical Reference Manual
• ESP32 Resource Download

Package Includes:

1 x ESP32 ESP-WROOM-32

• SKU: SB130, D139,Imp10,Th5,KRT
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• Category: Sensors & Modules
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• Tags: ESP32 ESP-WROOM-32