STMicroelectronics BLUENRG-355AT

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

QFN32

Processing Unit

Wireless Audio Microcontroller

Moisture Sensitive

Yes

Maximum Clock Frequency

32 MHz

Number of I/Os

20 I/O

Maximum Data Rate

2 Mbps

Maximum Operating Temperature

the maximum body temperature at which the thermistor is designed to operate for extended periods of time with acceptable stability of its electrical characteristics.

+ 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

64 kB

Series

BlueNRG

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-40°C ~ 105°C (TA)

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

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

a count of all of the component leads (or pins)

48

Operating Frequency

Operating frequency is the frequency at which the communications are being made with the total bandwidth occupied by the carrier signal with modulation. Usually bandwidth of the antenna will be wider than the bandwidth of the signal so that more than one center frequency the antenna can be put in to effective use.

2.4 GHz

Memory Size

The memory capacity is the amount of data a device can store at any given time in its memory.

256kB Flash, 64kB RAM

Program Memory Type

Program memory typically refers to flash memory when it is used to hold the program (instructions). Program memory may also refer to a hard drive or solid state drive (SSD). Contrast with data memory.

Flash

Program Memory Size

256 kB

Output Power

That power available at a specified output of a device under specified conditions of operation.

8 dBm

Data Rate

Data Rate is defined as the amount of data transmitted during a specified time period over a network. It is the speed at which data is transferred from one device to another or between a peripheral device and the computer. It is generally measured in Mega bits per second(Mbps) or Mega bytes per second(MBps).

2Mbps

Data Bus Width

32 bit

Product Type

a group of products which fulfill a similar need for a market segment or market as a whole.

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 Channel

Serial Interfaces

A serial interface is a communication interface between two digital systems that transmits data as a series of voltage pulses down a wire. Essentially, the serial interface encodes the bits of a binary number by their "temporal" location on a wire rather than their "spatial" location within a set of wires.

ADC, GPIO, I2C, I2S, PDM, SPI, USART

Current - Receiving

3.4mA

Current - Transmitting

4.3mA

Number of Timers

1 x 16 bit

Modulation

GFSK

GPIO

32

Product Category

a particular group of related products.

RF System on a Chip - SoC

Width

5 mm

Height

0.9 mm

Length

5 mm