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HomeProductsRF/IF and RFIDRF Transceiver ICsBLUENRG-345AC
BLUENRG-345AC Image
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See specifications for product details.

BLUENRG-345AC - STMicroelectronics

Manufacturer Part Number
BLUENRG-345AC
Manufacturer
STMicroelectronics
Allelco Part Number
32D-BLUENRG-345AC
ECAD Model
Parts Description
PROGRAMMABLE BLUETOOTH LE 5.2 WI
Detailed Description
Package
32-VFQFN Exposed Pad
Data sheet
BlueNRG-LP.pdf
RoHs Status
ROHS3 Compliant
In stock: 17977

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Quantity

Specifications

BLUENRG-345AC Tech Specifications
STMicroelectronics - BLUENRG-345AC technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - BLUENRG-345AC

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage - Supply 1.7V ~ 3.6V  
Type TxRx + MCU  
Supplier Device Package 32-QFN (5x5)  
Series BlueNRG  
Serial Interfaces I²C, SPI  
Sensitivity -97dBm  
RF Family/Standard Bluetooth  
Protocol Bluetooth v5.2  
Power - Output 8dBm  
Package / Case 32-VFQFN Exposed Pad  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 85°C (TA)  
Mounting Type Surface Mount  
Modulation GFSK  
Memory Size 256kB Flash, 32kB RAM  
GPIO 32  
Frequency 2.4GHz ~ 2.4835GHz  
Data Rate (Max) 2Mbps  
Current - Transmitting 4.3mA  
Current - Receiving 3.4 mA  
Base Product Number BLUENRG  

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics BLUENRG-345AC

Product Attribute BLUENRG-345AC MKW31Z256VHT4 BLUENRG-234 CC2533F64RHAT
Part Number BLUENRG-345AC MKW31Z256VHT4 BLUENRG-234 CC2533F64RHAT
Manufacturer STMicroelectronics NXP USA Inc. STMicroelectronics Texas Instruments
Current - Transmitting 4.3mA 6mA 6.6mA ~ 28.8mA 28.5mA ~ 38.8mA
Supplier Device Package 32-QFN (5x5) 64-VFLGA (7x7) 34-WLCSP (2.66x2.56) 40-VQFN (6x6)
Serial Interfaces I²C, SPI I²C, SPI, UART I²C, SPI, UART I²C, SPI, UART
Package / Case 32-VFQFN Exposed Pad 64-VFLGA 34-XFBGA, WLCSP 40-VFQFN Exposed Pad
Protocol Bluetooth v5.2 Bluetooth v4.2 Bluetooth v5.0 -
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 105°C -40°C ~ 125°C
Power - Output 8dBm 3.5dBm 8dBm 4.5dBm
RF Family/Standard Bluetooth Bluetooth Bluetooth 802.15.4
Current - Receiving 3.4 mA 6.2mA 7.7mA ~ 14.5mA 21.6mA ~ 25.1mA
Voltage - Supply 1.7V ~ 3.6V 1.71V ~ 3.6V 1.7V ~ 3.6V 2V ~ 3.6V
Series BlueNRG Kinetis KW31Z BlueNRG -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Type TxRx + MCU TxRx + MCU TxRx + MCU TxRx + MCU
Sensitivity -97dBm -95dBm -88dBm -97dBm
Frequency 2.4GHz ~ 2.4835GHz 2.4GHz 2.4GHz 2.4GHz
Package Tape & Reel (TR) Tray Tape & Reel (TR) Tape & Reel (TR)
Data Rate (Max) 2Mbps 1Mbps 1Mbps 250kbps
Memory Size 256kB Flash, 32kB RAM 256kB Flash, 64kB RAM 256kB Flash, 24kB RAM 64kB Flash, 4kB RAM
Modulation GFSK FSK, GFSK, MSK, O-QPSK GFSK -
Base Product Number BLUENRG MKW31 BLUENRG CC2533
GPIO 32 - 14 23

BLUENRG-345AC Datasheet PDF

Download BLUENRG-345AC pdf datasheets and STMicroelectronics documentation for BLUENRG-345AC - STMicroelectronics.

Datasheets
BlueNRG-LP.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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BLUENRG-345AC Image

BLUENRG-345AC

STMicroelectronics
32D-BLUENRG-345AC

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