HF-A21-SMT-1
Symbol Micros:
RF HF-A21-smt-1
Case : Rys.HF-A21-SMT-1
Wi-Fi Module 2.4G 802.11bgn, UART/GPIO/ETHERNET/I2C/USB, on-board PCB antenna 3.3Vc5%, 170÷400mA, -40÷85°C, dimensions 25×40×3mm, SMT26 package
Parameters
| Dimensions: | 25x40x3mm |
| Interface: | UART/GPIO/ETHERNET |
| RAM memory: | 0B |
| Supply voltage: | 3,3V |
| Operating temperature (range): | -40°C ~ 85°C |
| Communication protocol: | 802.11 b/g/n |
| FLASH memory: | 0B |
| Dimensions: | 25x40x3mm |
| Interface: | UART/GPIO/ETHERNET |
| RAM memory: | 0B |
| Supply voltage: | 3,3V |
| Operating temperature (range): | -40°C ~ 85°C |
| Communication protocol: | 802.11 b/g/n |
| FLASH memory: | 0B |
| Transmission speed: | 54Mbps |
| Antenna: | Built-in PCB |
| Frequency: | 2,4GHz |
| Mounting: | SMD |
Detailed description
Product type: Wi-Fi Module 2.4GHz 802.11bgn
Interfaces: UART/GPIO/ETHERNET/I2C/USB
Antenna: Integrated PCB antenna
Supply voltage: 3.3V±5%
Current consumption: 170÷400mA
Operating temperature: -40÷85°C
Dimensions: 25×40×3mm
Package: SMT26
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