Deep-Dive with AI
Search across all available documentation for this part.
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | BM78SPPS5MC2-0002AA |
|---|---|
| Antenna Type | Integrated, Chip |
| Current - Receiving | 37 mA |
| Current - Transmitting | 43 mA |
| Firmware Version | 1.2 |
| Frequency | 2.4 GHz |
| Memory Size [custom] | 320 kB |
| Memory Size [custom] | 28 kB |
| Memory Size [custom] | 4 MB |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 70 °C |
| Operating Temperature [Min] | -20 C |
| Package / Case | Module |
| Power - Output | 10 dBm |
| Protocol | Bluetooth v5.0 Dual Mode |
| RF Family/Standard | Bluetooth |
| Sensitivity | -92 dBm |
| Serial Interfaces | UART, I2C |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 1 | $ 12.62 | |
| 25 | $ 11.51 | |||
| Microchip Direct | TRAY | 1 | $ 12.62 | |
| 25 | $ 11.42 | |||
| 100 | $ 10.84 | |||
Description
General part information
BM78 Series
The BM78 is a fully-certified Bluetooth® dual-mode (BR/EDR/LE) module for designers who want to easily add dual mode Bluetooth wireless capability to their products. Delivering local connectivity for the Internet of Things (IoT), the BM78 bridges your product to Smart Phones and Tablets for convenient data transfer, control and access to cloud applications.
This Bluetooth SIG certified module provides a complete wireless solution with Bluetooth stack on-board, integrated antenna, and worldwide radio certifications in a compact surface mount package, 22 x 12 x 2.4 mm. It supports GAP, SDP, SPP, and GATT profiles. Data is transferred over the Bluetooth link by sending/receiving data via transparent mode over UART, making it easy to integrate with any processor or Microcontroller with a UART interface. Configuration is made easy using a Windows® based GUI or directly via UART by a microcontroller.
The Microchip Bluetooth Data (MBD) mobile app is available to speed up development for both [Android](https://play.google.com/store/apps/details?id=com.microchip.bluetooth.data) and [iOS](https://apps.apple.com/us/app/microchip-bluetooth-data/id1319166097).
Documents
Technical documentation and resources
