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STMicroelectronics BLUENRG-345AT RF Transceiver ICs 32-VFQFN Exposed Pad 2.4GHz ~ 2.4835GHz GFSK
BLUENRG-345AT
2381-768-BLUENRG-345AT
32-VFQFN Exposed Pad
RoHS Compliant
Modulation: GFSK,Package / Case: 32-VFQFN Exposed Pad,Operating Temperature: -40°C ~ 105°C (TA),Frequency: 2.4GHz ~ 2.4835GHz
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BLUENRG-345AT Tech Specifications
STMicroelectronics BLUENRG-345AT technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | RF Transceiver ICs | |
| Manufacturer | STMicroelectronics | |
| Mounting Type | Surface Mount | |
| Package / Case | 32-VFQFN Exposed Pad | |
| Supplier Device Package | 32-QFN (5x5) | |
| Mfr | STMicroelectronics | |
| Product Status | Active | |
| Base Product Number | BLUENRG | |
| Package Type | QFN48 | |
| Processing Unit | Wireless Audio Microcontroller | |
| Moisture Sensitive | Yes | |
| Maximum Clock Frequency | 32 MHz | |
| Number of I/Os | 20 I/OI/O | |
| Maximum Data Rate | 2 Mbps | |
| Maximum Operating Temperature | + 105 C | |
| Supply Voltage-Max | 3.6 V | |
| Unit Weight | 0.002434 oz | |
| Minimum Operating Temperature | - 40 C | |
| Factory Pack QuantityFactory Pack Quantity | 3000 | |
| Supply Voltage-Min | 1.7 V | |
| Mounting Styles | SMD/SMT | |
| Supply Current Transmitting | 4.3 mA | |
| Interface Type | I2C, I2S, SPI, UART | |
| Supply Current Receiving | 3.4 mA | |
| Manufacturer | STMicroelectronics | |
| Brand | STMicroelectronics | |
| Data RAM Type | SRAM | |
| RoHS | Details | |
| Data RAM Size | 32 kB | |
| Series | BlueNRG | |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Product Attribute | Attribute Value | |
|---|---|---|
| Packaging | MouseReel | |
| Type | TxRx + MCU | |
| Subcategory | Wireless & RF Integrated Circuits | |
| Technology | 32 bit ARM Cortex M0 | |
| Voltage - Supply | 1.7V ~ 3.6V | |
| Frequency | 2.4GHz ~ 2.4835GHz | |
| Pin Count | 48 | |
| Operating Frequency | 2.4 GHz | |
| Memory Size | 256kB Flash, 32kB RAM | |
| Program Memory Type | Flash | |
| Program Memory Size | 256 kB | |
| Output Power | 8 dBm | |
| Data Rate | 2Mbps | |
| Data Bus Width | 32 bit | |
| Product Type | RF System on a Chip - SoC | |
| Protocol | Bluetooth v5.2 | |
| Power - Output | 8dBm | |
| RF Family/Standard | Bluetooth | |
| Sensitivity | -97dBm | |
| Data Rate (Max) | 2Mbps | |
| Number of ADC Channels | 8 ChannelADC Channel | |
| Serial Interfaces | ADC, GPIO, I2C, I2S, PDM, SPI, USART | |
| Current - Receiving | 3.4mA | |
| Current - Transmitting | 4.3mA | |
| Number of Timers | 1 x 16 bitTimer | |
| Modulation | GFSK | |
| GPIO | 32 | |
| Product Category | RF System on a Chip - SoC | |
| Width | 5 mm | |
| Height | 0.9 mm | |
| Length | 5 mm |
BLUENRG-345AT Documents
Download datasheets and manufacturer documentation for BLUENRG-345AT
Others include "BLUEN" parts
The following parts include 'BLUEN'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| BLUENRG-132 | STMicroelectronics | 32-VFQFN Exposed Pad | 12000 |
| BLUENRGCSP | STMicroelectronics | 34-XFBGA, WLCSP | 2400 |
| BLUENRGQTR | STMicroelectronics | 32-VFQFN Exposed Pad | 12000 |
| BLUENRG-234 | STMicroelectronics | 34-XFBGA, WLCSP | 10000 |
| BLUENRG-248 | STMicroelectronics | 48-VFQFN Exposed Pad | 18888 |
| BLUENRG-232 | STMicroelectronics | 32-VFQFN Exposed Pad | 21000 |
| BLUENRG-134 | STMicroelectronics | 34-XFBGA, WLCSP | 5000 |
| BLUENRG-355AC | STMicroelectronics | QFN-32 | 558 |
| BLUENRG-355MT | STMicroelectronics | QFN-48 | 2581 |
| BLUENRG-MSQTR | STMicroelectronics | 32-VFQFN Exposed Pad | 7 |
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BLUENRG-345AT Comments
109 reviews
2021-06-11 00:00:00
The product descriptions are detailed and accurate, helping me make informed decisions.
2021-06-10 00:00:00
Buying electronic components from Jakelectronic has always been very satisfactory, with first-class quality and service
2021-06-09 00:00:00
This has surpassed my expectations. Excellent product for the price.
2021-06-04 00:00:00
Jakelectronics demonstrated reliability as a supplier, although opportunities for improvement in certain areas were apparent.
2021-04-24 00:00:00
The price is good.
2021-03-23 00:00:00
As an electronics enthusiast, jak is a good platform for me.
2021-03-13 00:00:00
A good choice for purchasing components.
2021-03-13 00:00:00
The reliability of their products has earned my trust as a customer.
2021-03-12 00:00:00
The quality of their components has helped improve the performance of my projects.
2021-03-03 00:00:00
Their attention to detail in packaging ensures that products arrive safely and intact.