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BLUENRG-232

Description
Bluetooth v5.0 (BLE) SMART SOC 2Mbps 3V 32-Pin VFQFPN EP T/R
File Size5MB,169 Pages
ManufacturerSTMicroelectronics
Websitehttp://www.st.com/
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BLUENRG-232 Overview

Bluetooth v5.0 (BLE) SMART SOC 2Mbps 3V 32-Pin VFQFPN EP T/R

BLUENRG-232 Parametric

Parameter NameAttribute value
EU restricts the use of certain hazardous substancesCompliant
ECCN (US)5A992c.
Part StatusActive
HTS8525.60.10.50
TypeModule
Protocols SupportedBluetooth v5.0 (BLE)
Processing Unit TypeMicroprocessor
Maximum Data Rate (Mbps)2
Minimum Operating Frequency (MHz)2400
Maximum Operating Frequency (MHz)2483.5
SolutionsISM
ISM Band2.4GHz
Typical Sensitivity (dBm)-88
Interface TypeGPIO/I2C/SPI/UART
Minimum Operating Supply Voltage (V)1.7
Typical Operating Supply Voltage (V)3
Maximum Operating Supply Voltage (V)3.6
Maximum Standby Current (A)500n(Typ)
Antenna MountingExternal
Minimum Operating Temperature (°C)-40
Maximum Operating Temperature (°C)105
PackagingTape and Reel
Supplier PackageVFQFPN EP
Pin Count32
Standard Package NameQFN
MountingSurface Mount
Package Height0.83
Package Length5
Package Width5
PCB changed32
Lead ShapeNo Lead
BlueNRG-2
Bluetooth® Low Energy wireless system-on-chip
Features
Bluetooth Low Energy system-on-chip Bluetooth v5.2 certified, supporting:
Master, slave and multiple simultaneous roles
LE Privacy 1.2 and LE secure connection
LE data packet length extension
Operating supply voltage: from 1.7 to 3.6 V
Integrated linear regulator and DC-DC step-down converter
Operating temperature range: -40 °C to 105 °C
High performance, ultra-low power Cortex-M0 32-bit based architecture core
Programmable 256 kB Flash
24 kB RAM with retention (two 12 kB banks)
1 x UART interface
1 x SPI interface
2 x I²C interface
14, 15 or 26 GPIOs
2 x multifunction timer
10-bit ADC
Watchdog and RTC
DMA controller
PDM stream processor
16 or 32 MHz crystal oscillator
32 kHz crystal oscillator
32 kHz ring oscillator
Battery voltage and temperature sensors
Up to +8 dBm available output power (at antenna connector)
Excellent RF link budget (up to 96 dB)
Accurate RSSI to allow power control
8.3 mA TX current (@ -2 dBm, 3.0 V)
Down to 1 µA current consumption with active BLE stack (sleep mode)
ST companion integrated balun/filter chips are available
Average advertisement current consumption 15.34 µA (advertisement interval
1000 ms) – 1 year, 8 months, 19 days with 230 mAh battery (CR2032)
Average connection current consumption 7.059 µA (connection interval 1000
ms) – 3 years, 10 months, 12 days with 230 mAh battery (CR2032)
Suitable for building applications compliant with the following radio frequency
regulations: ETSI EN 300 328, EN 300 440, FCC CFR47 part 15, ARIB STD-
T66
Pre-programmed bootloader via UART
QFN32, QFN48 and WCSP34 package options
Product status link
BlueNRG-2
Applications
Watches
Fitness, wellness and sports
DS12166
-
Rev 7
-
December 2020
For further information contact your local STMicroelectronics sales office.
www.st.com

BLUENRG-232 Related Products

BLUENRG-232 BLUENRG-234 | Range of Bluetooth SoCs BLUENRG-248 | Range of Bluetooth SoCs
Description Bluetooth v5.0 (BLE) SMART SOC 2Mbps 3V 32-Pin VFQFPN EP T/R Bluetooth 5 SoC incorporating a high-performance low-power Cortex-M0 32-bit core, 24-kB RAM, integrated DC/DC converter, and multiple peripherals Bluetooth 5 SoC incorporating a high-performance low-power Cortex-M0 32-bit core, 24-kB RAM, integrated DC/DC converter, and multiple peripherals
EU restricts the use of certain hazardous substances Compliant Compliant Compliant
ECCN (US) 5A992c. 5A992.c 5A992c.
Part Status Active Active Active
HTS 8525.60.10.50 8525.60.10.50 8525.60.10.50
Type Module Module Module
Protocols Supported Bluetooth v5.0 (BLE) Bluetooth v5.0 (BLE) Bluetooth v5.0 (BLE)
Processing Unit Type Microprocessor Microprocessor Microprocessor
Minimum Operating Frequency (MHz) 2400 2400 2400
Maximum Operating Frequency (MHz) 2483.5 2483.5 2483.5
Solutions ISM ISM ISM
ISM Band 2.4GHz 2.4GHz 2.4GHz
Typical Sensitivity (dBm) -88 -88 -88
Interface Type GPIO/I2C/SPI/UART GPIO/I2C/SPI/UART GPIO/I2C/SPI/UART
Minimum Operating Supply Voltage (V) 1.7 1.7 1.7
Typical Operating Supply Voltage (V) 3 3 3
Maximum Operating Supply Voltage (V) 3.6 3.6 3.6
Maximum Standby Current (A) 500n(Typ) 500n(Typ) 500n(Typ)
Antenna Mounting External External External
Minimum Operating Temperature (°C) -40 -40 -40
Maximum Operating Temperature (°C) 105 105 105
Packaging Tape and Reel Tape and Reel Tape and Reel
Supplier Package VFQFPN EP WLCSP QFN EP
Pin Count 32 34 48
Mounting Surface Mount Surface Mount Surface Mount
Package Length 5 2.66 6
Package Width 5 2.56 6
PCB changed 32 34 48
Maximum Data Rate (Mbps) 2 - 2
Standard Package Name QFN - QFN
Package Height 0.83 0.5(Max) - 0.2 -
Lead Shape No Lead - No Lead
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