BM78 Datasheet, PDF (1/60 Pages) Microchip Technology – Bluetooth® 4.2 Dual-Mode Module

BM78
Bluetooth^® 4.2 Dual-Mode Module
Features
• Bluetooth Classic (BR/EDR) and Low Energy (LE)
• Certified to FCC, IC, MIC, KCC, and NCC radio
regulations
• European R&TTE Directive Assessed Radio mod-
ule
• Bluetooth SIG 4.2 qualified
• Transparent UART mode for seamless serial data
over UART interface
• Easy to configure with User Interface (UI) tool, a
Windows^® configuration utility or directly by
MCUs
• Firmware can be upgraded in the field over UART
(Flash version)
• Integral chip antenna (BM78SPPS5MC2/NC2) or
external antenna (BM78SPP05MC2/NC2)
• Integrated crystal, internal voltage regulator, and
matching circuitry
• Configurable I/O pins for control and status
• Supports Apple^® iPod Accessory Protocol (iAP2),
(only BM78SPPx5MC2)
• Supports Bluetooth 4.2 LE secure connections
• Bluetooth 4.2 LE data packet length extension
• Small and compact surface mount module
• Castellated SMT pads for easy and reliable PCB
mounting
• Ideal for portable battery operated devices
• One LED driver with 16 steps brightness control
RF/Analog
• Frequency: 2.402 GHz to 2.480 GHz
• Receive Sensitivity: -90 dBm (BR/EDR), -92 dBm
(LE)
• Class 2 output power (+1.5 dBm typical)
Data Throughput
Data Throughput at 1 Mbps UART baud rate:
• BR/EDR: up to 32 Kbps
• LE: up to 7 Kbps
Data Throughput at 115200 bps UART baud rate
• BR/EDR: upto 10 Kbps
• LE: up to 6 Kbps
MAC/Baseband/Higher Layer
• Secure AES128 encryption
• Bluetooth 3.0: GAP, SPP, SDP, RFCOMM, and
L2CAP
• Bluetooth 4.2: GAP, GATT, ATT, SMP, and L2CAP
Operating Conditions
• Operating voltage range: 3.3V to 4.2V
• Operating temperature: -20ºC to +70ºC
Applications
• Internet of Things (IoT)
• Secure Payment
• Home and Security
• Health and Fitness
• Industrial and Data Logger
• LED Lighting (16 configurations)
 2016 Microchip Technology Inc.
Advance Information
DS60001380A-Page 1