STMicroelectronics · RF ICs & modules
BLUENRG-332AT
PROGRAMMABLE BLUETOOTH LOW ENERG
STM32-first sourcing with STMicroelectronics support components. Review recorded cores, flash, RAM, connectivity and package facts before moving an approved design into production.
Request this exact part →BLUENRG-332AT specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | BLUENRG-332AT |
| Family | RF ICs & modules |
| Package | 32-VFQFN Exposed Pad |
| Product Status | Active |
| DigiKey Programmable | Not Verified |
| Type | TxRx + MCU |
| RF Family/Standard | Bluetooth |
| Protocol | Bluetooth v5.3 |
| Modulation | GFSK |
| Frequency | 2.4GHz |
| Data Rate (Max) | 2Mbps |
| Power - Output | 8dBm |
| Sensitivity | -104dBm |
| Memory Size | 192kB Flash, 1kB OTP, 24kB RAM, 7kB ROM |
| Serial Interfaces | ADC, GPIO, I²C, I²S, JTAG, PCM, PWM, SPI, USART |
| GPIO | 20 |
| Voltage - Supply | 1.7V ~ 3.6V |
| Current - Receiving | 3.35mA ~ 9.2mA |
| Current - Transmitting | 4.3mA ~ 11mA |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad |
| Supplier Device Package | 32-QFN (5x5) |
Documents and evidence
BLUENRG-332AT ↗Catalog sources
www.ic-components.com · BLUENRG-332AT ↗Source directory identity match; source detail pending. Specifications remain from existing catalog.
Before sourcing BLUENRG-332AT
- Identify the firmware and board baseline
- Check flash, RAM and required peripherals
- Review pin assignment and supply limits
- Keep the full temperature and package suffix
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