STMicroelectronics BLUENRG-355AC Microcontrollers
Programmable Bluetooth® Low Energy Wireless SoC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BLUENRG-355AC
Base Model
Detailed Description
Programmable Bluetooth® Low Energy Wireless SoC
Package
32-VFQFN Exposed Pad
Lifecycle Status
Active
Datasheet
BLUENRG-355AC Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics BLUENRG-355AC Microcontrollers technical specifications.
General
Series
BlueNRG
Protocol
Bluetooth v5.2
Memory Size
256kB Flash, 64kB RAM
RoHS
Yes
Package / Case
32-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.7V ~ 3.6V
Lifecycle Status
Active
Sensitivity
-104dBm
Related Parts Comparison (BLUENRG-355AC vs BLUENRG-134 vs BLUENRG-355MC vs STM32F103C8T6)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Series | BlueNRG | BlueNRG | BlueNRG | STM32F1 |
| Package / Case | 32-VFQFN Exposed Pad | 34-XFBGA, WLCSP | 48-TFQFN Exposed Pad | 48-LQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 105°C | -40°C ~ 105°C | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.7V ~ 3.6V | 1.7V ~ 3.6V | 1.7V ~ 3.6V | 3.3 V |
| Memory Size | 256kB Flash, 64kB RAM | 160kB Flash, 24kB RAM | 256kB Flash, 64kB RAM | 64 kB |
| GPIO | 32 | 14 | 32 | 37 |
| RoHS | Yes | Yes | Yes | Compliant |
| Lifecycle Status | Active | Active | Active | Production |
| Package | 32-VFQFNExposedPad | 34-XFBGA,WLCSP | QFN-48 | LFQFP |
| Frequency | 2.4GHz ~ 2.4835GHz | 2.4GHz | 2.4GHz ~ 2.4835GHz | -- |
| Protocol | Bluetooth v5.2 | Bluetooth v4.2 | Bluetooth v5.1 | -- |
| Action |
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