DFR1139

DFRobot
426-DFR1139
DFR1139

Mfr.:

Description:
Development Boards & Kits - ARM FireBeetle 2 ESP32-E (N16R2) IoT Board (Dual-Core 240MHz, WiFi/Bluetooth, LVGL Support)

Datasheet:
More Information
Learn more about DFRobot DFR1139
This item may require additional fees and documentation. Customs delays may also occur.

Product Attribute Attribute Value Select Attribute
DFRobot
Product Category: Development Boards & Kits - ARM
Delivery Restrictions:
 This item may require additional fees and documentation. Customs delays may also occur.
RoHS:  
FireBeetle
Development Boards
ESP32-E
Bulk
Brand: DFRobot
Dimensions: 25.4 mm x 60 mm
For Use With: Control Panel UI Design, Remote Control of Robots
Interface Type: I2C, UART, USB
Operating Supply Voltage: 5 VDC
Product Type: Development Boards & Kits - ARM
Factory Pack Quantity: 1
Subcategory: Development Tools
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Attributes selected: 0

Datasheet

Specification Sheets

Compliance Codes
CNHTS:
8543709990
USHTS:
8517620090
JPHTS:
851762090
TARIC:
8517620000
ECCN:
5A992.C
Origin Classifications
Country of Origin:
China
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

DFR1139 FireBeetle 2 ESP32-E Development Board

DFRobot DFR1139 FireBeetle 2 ESP32-E Development Board is an IoT development board based on the ESP32-WROOM-32E-N16R2 module. This board features a 240MHz dual-core processor, 16MB Flash, and 2MB PSRAM. The DFR1139 board supports 2.4GHz Wi-Fi® (802.11 b/g/n), BLUETOOTH® 4.2 BR/EDR, and BLE connectivity, ensuring seamless wireless communication for IoT solutions. This board operates on 5V DC via USB Type-C® or a 3.7V Li-ion battery that features automatic power switching and charging. The DFR1139 board is available in a compact size (25.4 mm x 60 mm) and supports the LVGL graphics. This development board is ideal for home automation, remote control of robots, smart lighting control, control panel UI design, and environmental data monitoring.

In Stock: 6

Stock:
6
Can Dispatch Immediately
On Order:
54
Expected 14-09-2026
Factory Lead Time:
6
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
₹-.--
Ext. Price:
₹-.--
Est. Tariff:

Pricing (INR)

Qty. Unit Price
Ext. Price
₹1,270.04 ₹1,270.04

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