BLUENRG-345AC Programmable IC Chip RF TxRx + MCU Bluetooth V5.2 2.4GHz ~ 2.4835GHz 32-VFQFN
Price:
Negotiation
MOQ:
Negotiation
Delivery Time:
7 -10 working days
Brand:
STMicroelectronics
Product Description
Features
• Bluetooth Low Energy system-on-chip supporting Bluetooth 5.2 specifications
– 2 Mbps data rate
– Long range (Coded PHY)
– Advertising extensions
– Channel selection algorithm #2
– GATT caching
– LE Ping procedure
– Periodic advertising and periodic advertising sync transfer
– LE L2CAP connection-oriented channel
– LE power control and path loss monitoring
Product Attributes
|
Product Status
|
Active
|
|
|
Type
|
TxRx + MCU
|
|
|
RF Family/Standard
|
Bluetooth
|
|
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Protocol
|
Bluetooth v5.2
|
|
|
Modulation
|
GFSK
|
|
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Frequency
|
2.4GHz ~ 2.4835GHz
|
|
|
Data Rate (Max)
|
2Mbps
|
|
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Power - Output
|
8dBm
|
|
|
Sensitivity
|
-97dBm
|
|
|
Memory Size
|
256kB Flash, 32kB RAM
|
|
|
Serial Interfaces
|
I²C, SPI
|
|
|
GPIO
|
32
|
|
|
Voltage - Supply
|
1.7V ~ 3.6V
|
|
|
Current - Receiving
|
3.4 mA
|
|
|
Current - Transmitting
|
4.3mA
|
|
|
Operating Temperature
|
-40°C ~ 85°C (TA)
|
|
|
Mounting Type
|
Surface Mount
|
|
|
Package / Case
|
32-VFQFN Exposed Pad
|
|
|
Supplier Device Package
|
32-QFN (5x5)
|
|
|
Base Product Number
|
BLUENRG
|
Environmental & Export Classifications
| ATTRIBUTE | DESCRIPTION |
|---|---|
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| REACH Status | REACH Unaffected |
| ECCN | 3A991A2 |
| HTSUS | 8542.31.0001 |
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Company
ChongMing Group (HK) Int'l Co., Ltd
Location
Room 1204, DingCheng International Building, 518028 Futian District, SHENZHEN, CN
Contact Person
Doris Guo