BLUENRG-134 Short Range by STMicroelectronics
Programmable Bluetooth® LE 5.2 Wireless SoC
| Status: | Active |
|---|---|
| Series: | BlueNRG-1 |
| RoHS: | Unknown |
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 |
| Master, slave and multiple simultaneous roles |
| LE Privacy 1.2 and LE Secure Connection |
| 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 160 kB Flash |
| 24 kB RAM with retention (two 12 kB banks) |
| 1 x UART interface |
| 1 x SPI interface |
| 2 x I²C interface |
| 14 or 15 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 and WCSP34 package options |
Resources
Product Specifications |
|---|
| DS11481 Bluetooth® Low Energy wireless system-on-chip |
Programming Manuals |
|---|
| PM0257 BlueNRG-1, BlueNRG-2 BLE stack v2.x programming guidelines |
Errata Sheets |
|---|
| ES0454 The BlueNRG-1 device limitations |
Flyers |
|---|
| BlueNRG-1 Ultra-low-power Bluetooth® Low Energy System-on-Chip |
| BlueNRG-Mesh Bluetooth Low Energy networking for a smarter home |
Alternative Descriptions
| Rf Transceiver, Bluetooth, 2.4Ghz, Wlcsp | Newark Electronics |
| Bluetooth« Low Energy Wireless System-on-Chip - WLCSP-34 | Future Electronics |
| Bluetooth 5.2 SoC ARM Cortex-M0 32MHz Single Core 1.7V to 3.6V SMD 34-Pin WLCSP | Avnet America |
| RF TRANSCEIVER, BLUETOOTH, 2.4GHZ, WLCSP | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a BLUENRG-134?
Additional datasheets, footprints and schematics for BLUENRG-134 are listed on our Part Details page. You can also find images and similar parts to BLUENRG-134 on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for BLUENRG-134 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view BLUENRG-134 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does BLUENRG-134 fall under?
The BLUENRG-134 is listed under Wireless Connectivity > Short Range > Bluetooth Low Energy application processors.
Can I view similar or alternative parts?
You can view similar parts to BLUENRG-134 when available in the Bluetooth Low Energy application processors range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the BLUENRG-134 you can contact the distributor directly for product support, shipping queries etc.
Is the BLUENRG-134 RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for BLUENRG-134 have stock available?
Authorised distributors including Newark Electronics, Future Electronics, Avnet America, Farnell and EBV Elektronik have stock available or on a lead time for BLUENRG-134.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for BLUENRG-134 often in real-time on the comparison pages.
What if I can't find stock of BLUENRG-134?
You can fill out our help required form which you can use to request a quote for BLUENRG-134 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.