| Manufacturers: | Microchip Technology | 
|---|---|
| Product Category: | RF Transceiver Modules | 
| Data Sheet: | RN121HDR-I/RM | 
| Description: | RF TXRX MOD WIFI CHIP + U.FL ANT | 
| RoHS status: | RoHS Compliant | 
| Attribute | Attribute Value | 
|---|---|
| Manufacturer | Microchip Technology | 
| Product Category | RF Transceiver Modules | 
| Series | - | 
| Protocol | 802.11b/g | 
| Data Rate | 54Mbps | 
| Frequency | 2.4GHz | 
| Packaging | Bulk | 
| Modulation | - | 
| Memory Size | 4MB Flash, 300kB ROM, 80kB RAM | 
| Part Status | Obsolete | 
| Sensitivity | -85dBm | 
| Antenna Type | Integrated, Chip + U.FL | 
| Mounting Type | Through Hole | 
| Package / Case | 32-DIP Module | 
| Power - Output | 18dBm | 
| Voltage - Supply | 3V ~ 3.6V | 
| Serial Interfaces | UART | 
| RF Family/Standard | WiFi | 
| Utilized IC / Part | - | 
| Current - Receiving | 40mA | 
| Operating Temperature | -30°C ~ 85°C | 
| Current - Transmitting | 210mA | 
| Refrence Price ($) | 1 pcs | 100 pcs | 500 pcs | 
|---|---|---|---|
| $0.00 | $0.00 | $0.00 |