Microchip BM78SPPS5MC2-0002AA Bluetooth Chip 4.2

  • RS Stock No. 123-8530
  • Mfr. Part No. BM78SPPS5MC2-0002AA
  • Manufacturer Microchip
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

BM78 Bluetooth 4.2 Dual Mode Module

The Microchip BM78 is a Bluetooth Version 4.2 Dual-Mode Module that supports BR/EDR and BLE communication. The module provides a fully certified Bluetooth solution that removes the hurdle of RF design regulatory and compliance testing, reducing development time.

The BM78 supports GAP, SDP, SPP, and GATT profiles. Data is transferred over the Bluetooth link via transparent UART mode, which when combined with the module’s UART interface simplifies the task of integrating the BM78 with a host MCU. Configuration of the module can be completed by using a Windows compatible Graphical User Interface (GUI) or directly by MCU.

Features

Supports Bluetooth Classic (BR/EDR) and Bluetooth Low Energy (LE)
Bluetooth SIG certified
Full Bluetooth stack on-board
Transparent UART mode for seamless serial data transfer over UART interface
Easy to configure with Windows GUI or directly by MCU
Secure AES128 encryption
GAP, SDP, SPP, GATT profiles
Firmware field upgradable via UART
Compact surface mount module: 22 x 12 x 2.4 mm
Multiple I/O pins for control and status

Certifications

FCC, R&TTE, IC, MIC, KCC and NCC

Bluetooth - Microchip

Specifications
Attribute Value
Bluetooth Class Class 2
Bluetooth Version 4.2
Maximum Output Power +1.5dBm
Receiver Sensitivity -92 (LE) dBm, -90 (BR/EDR) dBm
Supported Bus Interfaces ATT, GAP, GATT, L2CAP, SMP, UART
Supported I/O Interfaces I2C
Dimensions 12 x 22 x 2.4mm
Height 2.4mm
Length 12mm
Maximum Operating Temperature +70°C
Minimum Operating Temperature -20°C
Width 22mm
58 In stock for delivery within 5 working day(s) (Global Stock)
Price (ex. GST) Each
$ 14.18
(exc. GST)
$ 15.60
(inc. GST)
units
Per unit
1 - 4
$14.18
5 - 9
$13.76
10 +
$13.07
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