RN21U-I/RM datasheet pdf and RF Transceiver Modules product details from Microchip Technology stock available on our website
SOT-23
RN21U-I/RM Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
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 Product Details
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.