RN2903A-I/RM105
- Mfr.Part #
- RN2903A-I/RM105
- Manufacturer
- Microchip Technology
- Package / Case
- Module
- Datasheet
- Download
- Description
- RX TXRX MOD ISM < 1GHZ CAST SMD
- Stock
- 22,590
- In Stock :
- 22,590
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- RF Transceiver Modules and Modems
- Brand :
- Microchip Technology / Atmel
- Modulation :
- FSK, GFSK
- Operating Frequency (Max) :
- 928000(kHz)
- Maximum Output Power :
- 18.5dBm
- Maximum Operating Temperature :
- + 85 C
- Operating Supply Voltage (Max) :
- 3.6(V)
- Terminal Form :
- NO LEAD
- Output Power :
- 18.5 dBm
- Operating Band Frequency :
- 902 to 928(MHz)
- Antenna Connector Type :
- PCB
- Type :
- Transceiver Module
- Terminal Position :
- UNSPECIFIED
- JESD-30 Code :
- R-XXMA-N47
- Power - Output :
- 18.5dBm
- Voltage - Supply :
- 2.1V~3.6V
- Operating Temperature Classification :
- Industrial
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Voltage (Typ) :
- 3.3(V)
- Supply Current :
- 124.4mA
- Package / Case :
- Module
- RoHS :
- Details
- Product Status :
- Active
- Supply Voltage :
- 3.3V
- Length :
- 26.7mm
- Modulation Technique :
- FSK/GFSK
- Width :
- 17.8mm
- Screening Level :
- Industrial
- Interface Type :
- UART
- Antenna Type :
- Antenna Not Included, Castellation
- Protocol :
- LoRa™
- Category :
- Transceiver
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 47
- Serial Interfaces :
- I2C, SPI, UART
- Operating Temperature (Max) :
- 85C
- Base Product Number :
- RN2903
- Utilized IC / Part :
- -
- Product :
- LoRa/LoRaWAN
- Frequency :
- 902MHz~928MHz
- Product Height (mm) :
- 3.34(mm)
- Dimensions :
- 17.8 x 26.7 x 3.34mm
- uPs/uCs/Peripheral ICs Type :
- MICROPROCESSOR CIRCUIT
- Height Seated (Max) :
- 3.34mm
- Modulation Type :
- FSK/GFSK
- Minimum Operating Temperature :
- - 40 C
- Product Depth (mm) :
- 17.78(mm)
- Current - Transmitting :
- 42.6mA~124.4mA
- Product Category :
- Sub-GHz Modules
- Product Type :
- Sub-GHz Modules
- Subcategory :
- Wireless and RF Modules
- Factory Lead Time :
- 18 Weeks
- Data Rate :
- 300kbps
- Sensitivity :
- -146dBm
- Series :
- RN2903
- Package :
- Tray
- Terminal Pitch :
- 1.27mm
- Rad Hardened :
- No
- Operating Temperature :
- -40°C~85°C
- Manufacturer :
- Microchip
- Memory Size :
- -
- Operating Supply Voltage :
- 3.3 V
- Current - Receiving :
- -
- Packaging :
- Tray
- Product Length (mm) :
- 26.67(mm)
- Mounting :
- Surface Mount
- Operating Supply Voltage (Min) :
- 3.1V(V)
- RF Family/Standard :
- General ISM < 1GHz
- Operating Temperature (Min) :
- -40C
- Mounting Type :
- Surface Mount
- Operating Frequency :
- 902 to 928 MHz
- Surface Mount :
- yes
- Datasheets
- RN2903A-I/RM105
RN2903A-I/RM105 Documents

902MHz~928MHz General ISM < 1GHz -40°C~85°C 2.1V~3.6V I2C, SPI, UART Tray Antenna Not Included, Castellation 300kbps 18.5dBm LoRa™ -146dBm Module
RN2903A-I/RM105 Overview
RF Transceiver' mounting is done by using Surface Mount.It is designed to provide optimal performance by utilizing the Tray package.There are 47 terminations in this RF Transceiver module.-40°C~85°C should be the operating temperature when Transceiver is operating.This RF Transceiver Module belongs to the RN2903 family.It is possible for the RF Transceiver to supply voltages of 2.1V~3.6V.There is 902MHz~928MHz frequency set for the RF Transceiver Module.
RN2903A-I/RM105 Features
Surface Mount
Tray package
47 terminations
2.1V~3.6V volts
RN2903A-I/RM105 Applications
There are a lot of Microchip Technology
RN2903A-I/RM105 RF Transceiver Modules applications.
- Transmit
- Receive
- Switch
- Power management
- Internet of Things (IoT)
- Secure Payment
- Home and Security
- Health and Fitness
- Industrial and Data Logger
- LED Lighting
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















