BLUENRG-345AC
- Mfr.Part #
- BLUENRG-345AC
- Manufacturer
- STMicroelectronics
- Package / Case
- QFN-32
- Datasheet
- Download
- Description
- PROGRAMMABLE BLUETOOTH LE 5.2 WI
- Stock
- 980
- In Stock :
- 980
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- RF Transceiver ICs
- Program Memory Size :
- 256 kb
- Series :
- BlueNRG-LP
- Current - Receiving :
- 3.4 mA
- Maximum Output Power :
- 8dBm
- Voltage - Supply :
- 1.7V ~ 3.6V
- Minimum Operating Temperature :
- - 40 C
- Height :
- 0.9 mm
- Modulation :
- GFSK
- Type :
- Bluetooth
- Length :
- 5 mm
- Product Category :
- RF System on a Chip - SoC
- Current - Transmitting :
- 4.3mA
- GPIO :
- 32
- Protocol :
- Bluetooth v5.2
- Program Memory Type :
- Flash
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Product Type :
- RF System on a Chip - SoC
- Mounting Style :
- SMD/SMT
- Subcategory :
- Wireless and RF Integrated Circuits
- Number of I/Os :
- 32
- Width :
- 5 mm
- Maximum Data Rate :
- 2 Mbps
- Memory Size :
- 256kB Flash, 32kB RAM
- Sensitivity :
- - 97 dBm
- Packaging :
- MouseReel
- Maximum Operating Temperature :
- + 105 C
- MSL :
- MSL 3 - 168 hours
- RoHS :
- Details
- Output Power :
- 8 dBm
- Power - Output :
- 8dBm
- Frequency :
- 2.4GHz ~ 2.4835GHz
- Number of ADC Channels :
- 8
- Brand :
- STMicroelectronics
- Mounting Type :
- Surface Mount
- Serial Interfaces :
- I²C, SPI
- Base Product Number :
- BlueNRG
- Supplier Device Package :
- 32-QFN (5x5)
- Operating Frequency :
- 2.4 GHz
- Number of Timers :
- 1
- Package / Case :
- QFN-32
- Technology :
- Si
- Interface Type :
- I2C, LPART, Serial, USART
- Product Status :
- Active
- Data Rate (Max) :
- 2Mbps
- Data Bus Width :
- 32 bit
- RF Family/Standard :
- Bluetooth
- Manufacturer :
- STMicroelectronics
- Data Rate :
- 2Mbps
- Datasheets
- BLUENRG-345AC

Bluetooth 2.4GHz ~ 2.4835GHz 1.7V ~ 3.6V I²C, SPI 2Mbps 3.4 mA - Receiving 4.3mA - Transmitting GFSK 256kB Flash, 32kB RAM 32 QFN-32
BLUENRG-345AC Overview
The QFN-32 package saves space on the board. The RF transceiver's mounting method adopted is Surface Mount.Initially, it emerges as a Bluetooth with transceiver RF's high efficiency and a high degree of reliability.In order to provide high reliability, advanced transceiver RF' packaging MouseReel is used.A RF transceiver from the well-known BlueNRG-LP series of products is being offered here.This system operates at 2.4GHz ~ 2.4835GHz frequency.
BLUENRG-345AC Features
QFN-32 package
Surface Mount for mounting
Bluetooth
MouseReel is used
BlueNRG-LP series
BLUENRG-345AC Applications
There are a lot of STMicroelectronics
BLUENRG-345AC RF Transceiver ICs applications.
- Chemical Sensors
- Security Systems
- M2M Communication
- Remote Device Management
- Low-power IoT applications
- LoT applications
- Power Amplifier (PA)
- Low Noise Amplifier (LNA)
- Transmit
- Receive
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















