RN42 | Microchip Technology

RN42

Status: End of Life
Bluetooth 2.1 Class 2 surface mount module with antenna

Overview

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  • ADC Channels:No
  • Analog Audio Out:No
  • ASCII Interface:Yes
  • Audio Channels:No
  • Bluetooth Spec:2.1 + EDR
  • Digital Audio Out:No
  • GPIO:11
  • Host Interface:UART
  • I2C:0
  • Linein:No
  • MIC-in:0
  • Memory Type:Flash
  • OnBoard Shield:Yes
  • PWM:No
  • Package Size (mm):13.4 x 25.8 x 2.4 mm
  • Pin Count:35
  • RSSI:Yes
  • RX Sensitivity (dBm):-80 dBm
  • SPI:No
  • Security - DNU:AES128
  • TX Power (dBm) - DNU:+4dBm
  • Temp Sensor:No
  • UnshieldedOptionAvailable:No
Read more
  • Fully certified Class 2 Bluetooth 2.1 + EDR module
  • Onboard embedded Bluetooth stack (no host processor required)
  • UART (SPP or HCI) and USB (HCI only) data connection hardware interfaces
  • Supports Bluetooth data link to iPhone/iPad/iPod Touch
  • Supports HID profile for making accessories such as keyboards, mouse, pointing devices
  • Programmable low power modes
  • Secure communications, 128 bit encryption
  • Error correction for guaranteed packet delivery
  • UART local and over-the-air RF configuration
  • Auto-discovery/pairing requires no software configuration (instant cable replacement)
  • Castellated SMT pads for easy and reliable PCB mounting
  • The standard part number (RN42-I/RM) supports SPP and DUN profiles
  • Available in multiple configurations: Apple-compatible firmware (RN42APL-I/RM), HCI mode (RN42HCI-I/RM), HID mode (RN42HID-I/RM), USB mode (RN42U-I/RM), and socket module (RN42SM-I/RM)
  • Available without antenna (RN42N-I/RM)
  • Bluetooth SIG qualified

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RN42
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