$23.16
$20.22
Tax included
Previous
Next
Share
Free Delivery in India | Lowest Global Shipping Charges
24/7 Customer Support
Shop with confidence knowing that our 24/7 Customer Support is always available to assist with any inquiries
Save up to 28% with GST Input
Avail maximum benefits from input tax mechanism on all your Business Invoices. Get GST Invoices on your business purchases. And 0% Taxes on all worldwide deliveries
# Lowest Price Challenge
If you find this product anywhere at lower cost than us. Call us and we will not only match the price but also give a complimentary coupon
100% Original Products
Shop with assurance, as each product we offer is 100% original, ensuring quality and authenticity with every purchase
Parallax Inc Bluetooth Module 1.1, 1.2, 2.0, 2.1, Class 2, SPI UART Interface, 2.48 GHz RN42-I/RM
Specifications
| Country of Origin | China |
|---|---|
| Frequency | 2.48GHz |
| Brand | Parallax Inc |
| Height | 2mm |
| Length | 25.8mm |
| Model | RN42-I/RM |
| Width | 13.4mm |
| Series | RN42 |
| Maximum Operating Temperature | 85°C |
| Minimum Operating Temperature | -40°C |
| Interfaces | USB (HCI only) data connection interfaces |
| RF Frequency Range | 2.402 GHz to 2.480 GHz with 79 channels |
| Receiver Sensitivity | -80dBm |
| Interface Type | SPI, UART |
| Bluetooth Version | 1.1, 1.2, 2.0, 2.1 |
| Maximum Supply Voltage | 3.6V |
| Minimum Supply Voltage | 3V |
| Host communication | serial UART with RTS/CTS flow control |
| Bluetooth Class | Class 2 |
| Sustained SPP data rates | 240 Kbps (Slave mode), 300 Kbps (Master mode) |
| HCI data rates | 1.5 Mbps sustained, 3.0 Mbps burst in HCI mode |
| Parallax Inc RN-42 Bluetooth Module 2.4 GHz 30086Brand | Parallax Inc |
| Microchip RN42N-I/RM Bluetooth Chip 2.1Brand | Microchip |
Key Features
- Supports multiple interface protocols including SPI and UART for easy integration.
- Operates at 2.48 GHz frequency band with a data rate up to 3 Mbps.
- Maintains low power consumption with 26 μA sleep current and 30 mA transmit current.
- Provides up to 10 metres wireless range for reliable communication.
- Embedded Bluetooth stack with profiles like SPP, HID, and DUN for versatile applications.
- Compact form factor measuring 25.8mm x 13.4mm x 2mm for PCB mounting.
- Wide operating temperature range from -40°C to 85°C for varied environments.
- Fully qualified Bluetooth 2.1 + EDR module with AES-128 encryption support.
Product Description
Microchip RN42-I/RM Bluetooth Module is a Class 2 communication module supporting Bluetooth versions 1.1, 1.2, 2.0, and 2.1 with Enhanced Data Rate (EDR). Featuring a compact and low-power design, this module operates at the 2.48 GHz frequency band, suitable for short-range wireless communication up to 10 metres.
This module supports multiple interface protocols including SPI and UART, with data rates up to 3 Mbps. It provides an embedded Bluetooth stack with profiles such as SPP, HID, and DUN, making it a versatile choice for embedded system designers integrating wireless connectivity.
Measuring 25.8mm in length, 13.4mm in width, and 2mm in height, the module supports castellated surface-mount technology for easy PCB mounting. Operating reliably across a wide temperature range from -40°C to 85°C, it suits industrial, laboratory, and commercial wireless communication applications.
Low power consumption features include a sleep current of only 26 μA and transmit current of 30 mA. Security is ensured via AES-128 encryption, and the module is fully qualified and certified by Bluetooth SIG, FCC, IC, and CE standards.
Compatibility with Microchip microcontroller families such as PIC16F, PIC18F, PIC24F/H, dsPIC33, and PIC32 makes this module suitable for diverse embedded wireless solutions. Supports Bluetooth versions 1.1 to 2.1 with EDR.
Operates at 2.402 GHz to 2.480 GHz frequency range with 79 channels. Data transfer rates up to 3 Mbps with low latency. Multiple interfaces including SPI, UART (SPP or HCI), and USB (HCI only). Embedded Bluetooth stack with GAP, SDP, RFCOMM, and L2CAP protocols.
Small form factor ideal for space-constrained applications. Wide temperature range for various operating environments. Security features including AES-128 encryption. This Microchip RN42-I/RM Bluetooth Module is widely used in industrial, commercial, and embedded systems requiring reliable and secure short-range wireless communication.
For customers exploring Bluetooth Modules, EnvMart offers an extensive catalog of wireless communication components and related products.
Looking to purchase in bulk?
- Purchase item in bulk quantity
- Get best price for your business
Frequently Asked Questions
It operates at a frequency of 2.48 GHz, within the RF frequency range of 2.402 GHz to 2.480 GHz with 79 channels.
The maximum data rate is up to 3 Mbps, with sustained SPP data rates of 240 Kbps in Slave mode and 300 Kbps in Master mode.
The module measures 25.8 mm in length, 13.4 mm in width, and 2 mm in height.
It has a sleep current of 26 μA and a transmit current of 30 mA.
It supports multiple interface protocols including SPI and UART, as well as USB (HCI only) for data connection.
The module provides a wireless range of up to 10 metres for reliable communication.
It operates reliably across a wide temperature range from -40°C to 85°C.
It includes AES-128 encryption support for secure communication.
This module is suitable for industrial, commercial, and embedded systems requiring reliable and secure short-range wireless communication.
The receiver sensitivity is -80 dBm, allowing for effective communication at short ranges.
Yes, it is compatible with Microchip microcontroller families such as PIC16F, PIC18F, PIC24F/H, dsPIC33, and PIC32.
Related Products
$23.16
$20.22
-12.7%
New
$23.16
$20.22
-12.7%
New
$23.16
$20.22
-12.7%
New
$23.16
$20.22
-12.7%
New
Other Products from this brand
$67.74
$65.71
-3%
New
$153.42
$148.82
-3%
New
$168.22
$163.17
-3%
New
Recently Viewed Products
$23.16
$20.22
Save 12.7%
Tax included
Quantity
Global Payments 140+ Countries
Global Shipping Fedex/UPS/DHL/Aramex/
BlueDart/Delhivery/DP World
24/7 Customer Support Email/Chat/Telephonic Support
Comments (0)
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent