Description
The ESP32 Development Board (ESP32 – WROOM-32) is a popular choice for Internet of Things (IoT) projects. This board can be programmed using the widely-used Arduino IDE, making it versatile for a range of applications. With its full-size 38-pin configuration, it supports a variety of connections. To make building your ESP32 setup more convenient, a screw terminal breakout board for the ESP32 DevKitC was developed in-house at Maker Store. Be sure to check out our Maker Store ESP32 Breakout Board.
If you are interested in fun projects to do with the Maker Store ESP32 Development Board, please check our Maker Store Knowledge Base for additional information.
Click HERE to see our ESP32 Stepper Motor Controller project.
Features
- Full size 38 pin header array.
- 3.3V logic (It is recommended to use 3.3 -5V logic converters)
- CPU and Memory: Xtensa® 32-bit LX6 Dual-core processor (Up to 240MHz)
- 4 MByte SPI Flash.
- 448 KByte ROM.
- 520 KByte SRAM.
- Supply Voltage: DC 3.3V to 5V
WiFi Specifications
- 802.11 b/g/n/e/i
- 802.11 n (2.4 GHz), up to 150 Mbps
- 802.11 e: QoS for wireless multimedia technology.
- WMM-PS, UAPSD
- MPDU and A-MSDU aggregation
- Block ACK
- Fragmentation and Defragmentation
- Automatic Beacon monitoring/scanning
- 802.11 Security features: pre-authentication and TSN
- Wi-Fi Protected Access (WPA)/WPA2/WPA2-Enterprise/Wi-Fi Protected Setup (WPS)
- Infrastructure BSS Station mode/SoftAP mode
- Wi-Fi Direct (P2P), P2P Discovery, P2P Group Owner mode and P2P Power Management
- UMA compliant and certified
- Antenna diversity and selection
Bluetooth Specifications
- Compliant with Bluetooth v4.2 BR/EDR and BLE specification
- Class-1, class-2 and class-3 transmitter without external power amplifier
- Enhanced power control
- +10 dBm transmitting power
- NZIF receiver with -98 dBm sensitivity
- Adaptive Frequency Hopping (AFH)
- Standard HCI based on SDIO/SPI/ High-speed UART HCI, up to 4 Mbps
- BT 4.2 controller and host stack
- Service Discover Protocol (SDP)
- General Access Profile (GAP)
- Security Manage Protocol (SMP)
- Bluetooth Low Energy (BLE)
- ATT/GATT
- HID
- All GATT-based profiles supported
- SPP-Like GATT-based profile
- BLE Beacon
- A2DP/AVRCP/SPP, HSP/HFP, RFCOMM
- CVSD and SBC for audio codec
- Bluetooth Piconet and Scatternet
Pinout Diagram:
Documentation:
Note:
- This board is the ESP32-DevKitC. More information here.
- This board uses 3.3V logic (It is recommended to use 3.3 -5V logic converters)
- This controller uses a micro USB cable. (Not included)
