DFR1139 · development board 2.4GHz
DFR1139 (development board 2.4GHz from DFRobot) comes in a 开发板 package. Reference unit price: ¥98.064, minimum order 1 piece. Availability: In stock. Shenzhen Kewei Technology Co., Ltd. supplies this part from Huaqiangbei, Shenzhen, with tiered pricing, small-batch support and full BOM kitting. Prices and lead times are confirmed on inquiry.
| Part number | DFR1139 |
| Manufacturer | DFRobot |
| Description | development board 2.4GHz |
| Package | 开发板 |
| Category | Modules & Dev Boards / Development Boards |
| Reference price | ¥¥98.064 |
| Min. order | 1 pcs |
| Availability | In stock |
| Reference stock | 442 pcs |
DFR1139 tiered pricing (reference)
| Quantity | Reference unit price | Lead time |
|---|---|---|
| 1 pcs and up | ¥98.064 | In stock |
DFR1139 specifications
| Type | Transceiver; 802.11 b/g/n (Wi-Fi, WiFi, |
| Frequency | 2.4GHz |
| Contents | Board(s), Accessories |
| Antenna Type | PCB Trace Antenna(s) On-Board |
| Utilized IC / Part | ESP32-WROOM-32E-N16R2 |
About the development board 2.4GHz
DFRobot ESP32-WROOM-32E-N16R2 ESP32 802.11 b/g/n (WiFi/WLAN/Wi-Fi 4), Bluetooth® Smart Ready 4.x Dual Mode (BLE) Trans. In stock — 442 pcs available.
DFR1139 — frequently asked questions
Reference availability: 442 pcs, In stock. Stock and lead time are confirmed on inquiry — please contact our sales team for the latest status before ordering.
Reference unit price is ¥98.064, minimum order 1 piece. Tiered pricing: 1 pcs and up: ¥98.064. Send us your required quantity for a firm quotation.
DFR1139 is manufactured by DFRobot in a 开发板 package, filed under Modules & Dev Boards / Development Boards. DFRobot ESP32-WROOM-32E-N16R2 ESP32 802.11 b/g/n (WiFi/WLAN/Wi-Fi 4), Bluetooth® Smart Ready 4.x Dual Mode (BLE) Trans. In stock — 442 pcs available.
The minimum order quantity for DFR1139 is 1 pcs. We support small-batch trial runs as well as volume kitting, and can supply full reels, cut tape or loose parts.
Yes. Send us the original part number or the key parameters (Type, Frequency, Contents) and we will come back with pin-compatible alternatives and a quotation.
Call or WeChat +86 191 2521 1182, email 19125211182@163.com, or upload your BOM on our BOM sourcing page. We normally reply with a quotation within two hours.
Yes. We are based in Huaqiangbei, Shenzhen and ship worldwide by express courier. Tell us your destination and we will quote shipping with the parts.
Related Development Boards parts
Genuine parts · small-batch trial runs · full BOM kitting