As an Amazon Associate, we earn from qualifying purchases. RN42N-I/RMCOS477 Microchip Technology | RF/IF and RFID | DigiKey Microchip Technology . RN42N-I/RMCOS477 Attributes Brand name, Manufacturer name, Manufacturer, Attribute01Microchip Technology Attribute00RF/IF and RFID Attribute02, Attribute22RN42 Attribute03Bulk Attribute04Obsolete Attribute05Bluetooth Attribute06Bluetooth v2.1 + EDR, Class 2 Attribute07, Attribute14, Attribute15, Attribute17, Attribute18- Attribute082.4GHz Attribute093Mbps Attribute104dBm Attribute11-86dBm Attribute12SPI, UART Attribute13Antenna Not Included Attribute163V ~ 3.6V Attribute19Surface Mount Attribute20-40?C ~ 85?C Attribute2135-SMD Module AttributeKey00Category AttributeKey01Mfr AttributeKey02Series AttributeKey03Package AttributeKey04Product Status AttributeKey05RF Family/Standard AttributeKey06Protocol AttributeKey07Modulation AttributeKey08Frequency AttributeKey09Data Rate AttributeKey10Power - Output AttributeKey11Sensitivity AttributeKey12Serial Interfaces AttributeKey13Antenna Type AttributeKey14Utilized IC / Part AttributeKey15Memory Size AttributeKey16Voltage - Supply AttributeKey17Current - Receiving AttributeKey18Current - Transmitting AttributeKey19Mounting Type AttributeKey20Operating Temperature AttributeKey21Package / Case AttributeKey22Base Product Number Extra Product NameRN42N-I/RMCOS477 Microchip Technology | RF/IF and RFID | DigiKey atoms, moq, multiple1 extraShipping, qtyInStock0 MPNRN42N-I/RMCOS477 SKU16499892 snippetBluetooth Bluetooth v2.1 + EDR, Class 2 Transceiver Module 2.4GHz Antenna Not Included Surface Mount Distributor offers SellerSKUMOQIn stockMultiplePrices Digi-Key1649989211