| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
6,000 pcs
|
6000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 |
| Category | |
| Manufacturer Name | |
| Current | |
| Data Rate (Max) | |
| Frequency | |
| GPIO | |
| Memory Size | |
| Modulation | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Protocol | |
| RF Family | |
| Sensitivity | |
| Serial Interfaces | |
| Supplier Device Package | |
| Type | |
| Voltage |
The STMicroelectronics BLUENRG-345MC is a programmable Bluetooth low energy transceiver IC with integrated MCU capabilities. It operates within the 2.4GHz to 2.4835GHz frequency range, supporting Bluetooth v5.2 protocol with a maximum data rate of 2Mbps.
This device features a transmit power of 8dBm and a receiver sensitivity of -97dBm, making it suitable for various wireless communication applications. It requires an operating voltage between 1.7V and 3.6V and consumes a current of 3.4 mA. The memory configuration includes 256kB of Flash and 64kB of RAM, providing ample space for firmware and data.
Designed for surface mounting, the BLUENRG-345MC comes in a 48-TFQFN exposed pad package, also referred to as a 48-QFN (6x6). It supports serial interfaces such as I²C and SPI, and offers 32 GPIO pins for flexible integration. The operating temperature range is from -40°C to 105°C, ensuring reliability in diverse environmental conditions.
| Qty | Low | High |
|---|---|---|
| 1+ | $710.26 | $710.26 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range for the BLUENRG-345MC is 1.7V to 3.6V.
The BLUENRG-345MC is available in a 48-TFQFN exposed pad package, also known as 48-QFN (6x6).
The operating temperature range for the BLUENRG-345MC is -40°C to 105°C.
The RoHS status for the BLUENRG-345MC is RoHS3 Compliant.