BLUENRG-345MC

Name: BLUENRG-345MC
Brand: STMicroelectronics
SKU: BLUENRG-345MC
Price: 3.67 USD
Availability: InStock

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Programmable Bluetooth® LE 5.2 Wireless SoC

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Quantity	$ per Unit	Savings
1 - 9	$3.67	0%
10 - 24	$3.29	10%
25 - 99	$3.12	15%
100 - 249	$2.70	27%
250 - 499	$2.56	30%
500	$2.29	38%
500 +	Contact Sales

In stock:

$3.67

Parameter

Parameter Name	Parameter Value
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	85.0
Operating Voltage Min Volt	1.7
Operating Voltage Max Volt	3.6
ECCN US	5A992C
ECCN EU	NEC
Packing Type	Tape And Reel
ROHS Compliance Grade	Ecopack3
Grade	Industrial
Package Name	VFQFPN 48 6x6x0.9

Description

Key features

Key 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 Radio RX sensitivity level: -97 dBm @ 1 Mbps, -104 dBm @ 125 kbps (long range) Programmable output power up to +8 dBm (at antenna connector) Data rate supported: 2 Mbps, 1 Mbps, 500 kbps and 125 kbps 128 physical connections Integrated balun Support for external PA BlueNRG core coprocessor (DMA based) for Bluetooth Low Energy timing critical operation 2.4 GHz proprietary radio driver Suitable for systems requiring compliance with the following radio frequency regulations: ETSI EN 300 328, EN 300 440, FCC CFR47 part 15, ARIB STD-T66 Ultra-low power radio performance 10 nA in SHUTDOWN mode (1.8 V) 0.6 uA in DEEPSTOP mode (with external LSE and BLE wake-up sources, 1.8 V) 0.9 uA in DEEPSTOP mode (with internal LSI and BLE wake-up sources, 1.8 V) 4.3 mA peak current in TX (@ 0 dBm, 3.3 V) 3.4 mA peak current in RX (@ sensitivity level, 3.3V) High performance and ultra-low power Cortex-M0+ 32-bit, running up to 64 MHz Dynamic current consumption: 18 µA/MHz Operating supply voltage: from 1.7 to 3.6 V -40 ºC to 105 ºC temperature range Supply and reset management High efficiency embedded SMPS step-down converter with intelligent bypass mode Ultra-low power power-on-reset (POR) and power-down-reset (PDR) Programmable voltage detector (PVD) Clock sources Fail safe 32 MHz crystal oscillator with integrated trimming capacitors 32 kHz crystal oscillator Internal low-power 32 kHz RO On-chip non-volatile Flash memory of 256 kB On-chip RAM of 64 kB or 32 kB One-time-

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