ST Bluetooth BlueNRG-1 Development Board Mini Core Development Board Support BLE
Store Name: Vector Trading Company
Rating: / 5.0
Spesification
Description
Please note that:At present, this module only provides hardware and ST official development data. As for whether a tutorial is made, we need to see whether there is a customer reaction. If we use more people, we think about doing the tutorials and mind not doing it.
The official data download address of ST is as follows:
https://i0.wp.com/www.st.com/en/wireless-connectivity/bluenrg-1.html
At present, the BlueNRG-1 chip can be understood as one of the industry\'s (most) (low) power consumption Bluetooth BLE chips.
Key Features
- Bluetooth specification compliant master, slave and multiple roles simultaneously, single-mode Bluetooth low energy system-on-chip Bluetooth low power single-mode chip, programmable, master-slave integration
- Operating supply voltage: from 1.7 to 3.6 V Power supply voltage 1.7~3.6V
- Integrated linear regulator and DC-DC step-down converter Built in DC-DC, which is beneficial to reduce power consumption
- Operating temperature range: Adapt to the temperature range -40 ° C to 105 ° C
- High performance, ultra-low power Cortex-M0 32-bit based architecture core
- Programmable 160 KB Flash ARM cortex-M0-32 bit MCU, 160KB flash
- 24 KB RAM with retention (two 12 KB banks) 24KB ram
- 1 x UART interface 1 UART serial ports
- 1 x SPI interface
- 2 x I2C interface 2 I2C
- 14 or 15 GPIO
- 2 x multifunction timer 2 multi-functional timers
- 10-bit ADC 2 10 bit ADC input
- Watchdog & RTC Support the dogs and real time clock RTC
- DMA controller Support DMA
- PDM stream processor
- 16 or 32 MHz crystal oscillator
- 32 kHz crystal oscillator
- 32 kHz ring oscillator
- Battery voltage monitor and temperature sensor Internal battery voltage detection and temperature sensor
- Up to +8 dBm available output power (at antenna connector) Power up to 8DBm (other chips are not so high).
- Excellent RF link budget (up to 96 dB)
- Accurate RSSI to allow power control
- 8.3 mA TX current (@ -2 dBm, 3.0 V) Emission current
- Down to 1 μA current consumption with active BLE stack (sleep mode) 1uA sleep current
- 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 The program can be downloaded by Uart
- QFN32, WCSP34 package option encapsulation
- Dedicated wettable flank QFN package for automotive grade qualification
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Package Detail
- Unit Type:piece
- Package Weight:0.5kg (1.10lb.)
- Package Size:10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)
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