RN21U-I/RM
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | Module |
| Number of Pins | 38 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tray |
| Published | 2011 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Voltage - Supply | 3V~3.6V |
| Frequency | 2.4GHz |
| Interface | SPI, UART, USB |
| Memory Size | 8MB Flash |
| Data Rate | 3Mbps |
| Protocol | Bluetooth v2.1 +EDR, Class 1 |
| Power - Output | 16dBm |
| RF Family/Standard | Bluetooth |
| Antenna Type | Antenna Not Included |
| Sensitivity | -80dBm |
| Serial Interfaces | USB |
| Current - Receiving | 35mA |
| Current - Transmitting | 65mA |
| Modulation | FHSS, GFSK |
| Sensitivity (dBm) | -80 dBm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
RN21U-I/RM Overview
The RF Transceiver is mounted using Surface Mount.It is designed to provide optimal performance by utilizing the Tray package.During Transceiver operation, the operating temperature should remain at -40°C~85°C.In order to operate high power RF Transceiver, 38 pins are required.3V~3.6V voltage can be supplied by the RF Transceiver.The RF Transceiver Module operates at a frequency of 2.4GHz.There are many applications that use the Transceiver with Surface Mount mounted.
RN21U-I/RM Features
Surface Mount
Tray package
38 pins
3V~3.6V volts
RN21U-I/RM Applications
There are a lot of Microchip Technology RN21U-I/RM RF Transceiver Modules applications.
- Chemical Sensors
- Security Systems
- Health and Fitness
- M2M Communication
- Health care
- Fitness
- Industrial Controls
- Utility and Smart Energy
- Secure Payment
- Automotive