RN42-I/RM630 Microchip Integrated Circuit (Other) In Stock

Name: RN42-I/RM630
Brand: Microchip
SKU: RN42-I/RM630
Availability: InStock

Microchip RN42-I/RM630 is a compact Class 2 Bluetooth 2.1+EDR wireless module supporting data rates up to 3 Mbps with integrated antenna in a 35-pin SMD module package. Features UART/SPI interface, 70 m range, and low-power modes for embedded wireless designs. From $9.80 in stock worldwide shipping.

ACTIVEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

RN42-I/RM630Other

Quick Facts

Manufacturer: Microchip
Package: Other
Pin Count: 35
Lifecycle: ACTIVE
Datasheet: RN42-I/RM630 Datasheet PDF
Category: Integrated Circuit
Price: From $14.8900(MOQ 1)
Temp Range: -40.0°C to 85.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of RN42-I/RM630?

Bluetooth 2.1+EDR certified module with integrated antenna achieving up to 70 m range, eliminating external RF design complexity
UART and SPI host interface with ASCII command set enables rapid firmware integration into any embedded microcontroller without Bluetooth stack development
Ultra-low power sleep mode with <3 µA deep sleep current extends battery life in coin-cell and energy-harvesting wireless sensor nodes

What is RN42-I/RM630 used for?

The RN42-I/RM630 is designed for wireless serial cable replacement in industrial sensors, medical devices, and handheld instruments requiring certified Bluetooth 2.1+EDR connectivity. Its compact 35-pin module format simplifies FCC/CE certification by leveraging Microchip's pre-certified radio, reducing time-to-market for IoT product developers. The UART command interface also makes it a drop-in upgrade for legacy RS-232 serial port applications transitioning to wireless.

What are the specifications of RN42-I/RM630?

Pbfree Code	Yes
Manufacturer Package Code	MODULE-35
Factory Lead Time	12Weeks
YTEOL	3
JESD-30 Code	R-XXMA-N35
JESD-609 Code	e4
Package Body Material	UNSPECIFIED
Package Equivalence Code	MODULE(UNSPEC)
Package Shape	RECTANGULAR
Package Style	MICROELECTRONIC ASSEMBLY
Screening Level	TS 16949
Supply Voltage-Max	3.6V
Supply Voltage-Min	3V
Supply Voltage-Nom	3.3V
Surface Mount	YES
Terminal Finish	Gold (Au) - with Nickel (Ni) barrier
Terminal Form	NO LEAD
Terminal Pitch	1mm
Terminal Position	UNSPECIFIED
uPs/uCs/Peripheral ICs Type	RFSoC
Package	Other

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	5A992.C
HTS Code	8529.90.22.00
Country of Origin	Mainland China

Where can I find the RN42-I/RM630 datasheet?

RN42-I/RM630 Datasheet Download

Official datasheet from Microchip

What are equivalent replacements for RN42-I/RM630?

Compatible alternatives and drop-in replacements for RN42-I/RM630:

suggested

suggested

suggested

suggested

RN42-I/RM615Microchip Technology Inc

Bluetooth SoC, XMA35

View Part →

Compare all alternatives & request quotes →

Frequently Asked Questions

What is the wireless range and data rate of the RN42-I/RM630 in a typical indoor deployment?

The RN42-I/RM630 is a Class 2 Bluetooth 2.1+EDR module with a typical line-of-sight range of 70 m and a peak data rate of 3 Mbps (EDR). In typical indoor environments with walls and obstructions, effective range is 10 m to 30 m, sufficient for most wireless sensor and cable-replacement applications where the module operates at 3.3 V supply.

How does RN42-I/RM630 simplify regulatory certification compared to designing a discrete Bluetooth radio?

The RN42-I/RM630 carries pre-certified FCC, IC, and CE modular certifications, meaning OEMs can integrate Bluetooth connectivity without performing full RF compliance testing on the end product. This can reduce certification costs by thousands of dollars and shorten time-to-market by 4 to 8 weeks compared to discrete radio designs that require new antenna and RF front-end validation.

Which host microcontroller interfaces does the RN42-I/RM630 support and what baud rates are available?

The RN42-I/RM630 supports UART and SPI host interfaces with configurable UART baud rates from 2400 bps to 921600 bps, and operates on a 3.3 V supply. The ASCII-based command protocol allows any microcontroller with a standard UART peripheral—including 8-bit PIC, AVR, or ARM Cortex-M devices—to configure Bluetooth profiles, pairing, and data modes without a separate Bluetooth protocol stack.

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.

Aug 6, 2026

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.

Aug 6, 2026

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.

Aug 4, 2026

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.

Aug 4, 2026

Why Buy from FindMyChip

Authorized Source

Verified supply chain with full traceability & inspection

Competitive Pricing

Factory-direct from China distributors, low MOQ

Fast Shipping

DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide

Quality Guaranteed

30-day replacement for defective parts, no questions asked

About Microchip

Microchip is a leading electronic component manufacturer. FindMyChip sources Microchip ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

View all Microchip parts →

More from Microchip

PIC16F18323-E/SN

Small Outline Packages

Integrated Circuit

PIC16F18115-I/MD

Small Outline No-lead

Integrated Circuit

ATTINY816-MZT-VAO

Integrated Circuit

MCP6499T-E/ST

Small Outline Packages

Integrated Circuit

MSC050SDA120BCT

Other

Schottky Diode

MCP4641-103E/ML

Quad Flat No-Lead

Integrated Circuit

AvailabilityIn Stock

Reference Price (USD)

From $14.8900

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$20.6500	$20.65
19+	$20.2900	$385.51
70+	$18.0000	$1260.00
100+	$17.7700	$1777.00
1000+	$15.8500	$15850.00
5000+	$14.8900	$74450.00

pcs

Unit price: $20.6500 · Total: $20.65

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.”

Sarah Kim

VP Engineering, NovaBit Electronics, South Korea

RN42-I/RM630 Microchip Integrated Circuit (Other) In Stock

What are the key features of RN42-I/RM630?

What is RN42-I/RM630 used for?

What are the specifications of RN42-I/RM630?

Compliance & Regulatory

Where can I find the RN42-I/RM630 datasheet?

What are equivalent replacements for RN42-I/RM630?

Frequently Asked Questions

What is the wireless range and data rate of the RN42-I/RM630 in a typical indoor deployment?

How does RN42-I/RM630 simplify regulatory certification compared to designing a discrete Bluetooth radio?

Which host microcontroller interfaces does the RN42-I/RM630 support and what baud rates are available?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Microchip

More from Microchip

You May Also Like