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nRF54H20-ME54BS02

Best-in-class, Ultra-low Power Bluetooth 5.4 LE Module

ME54BS02 is a highly integrated, ultra-high performance, ultra-low power Bluetooth module based on nRF54H20. nRF54H20 integrates multiple Arm Cortex-M33 processors and RISC-V coprocessors with clock frequencies up to 320 MHz, and each processor is optimized for a specific type of workload. In addition, it also comes with 2 MB non-volatile MRAM and 1 MB static RAM, and is designed for PSA Level 3 certification with high security protection. The hardware is equipped with an onboard antenna, and the integrated design highlights the higher performance of the nRF54 series and provides more GPIO development and use. At the same time, the ultra-low system power consumption and excellent RF performance as well as other powerful supporting resources are very suitable for Bluetooth low-power applications and Bluetooth high-end applications.




Specifications
Specifications
nRF54H20-ME54BS02Basic Parameters


Chip Model

nRF54H20

Antenna

PCB

Module Size

16.5×12.0×2mm

GPIO

64

Flash*

2MB MRAM

RAM

1MB RAM

Receiving Sensitivity

-100dBm

Transmitting Power

~ +10dBm

Emitting Current

2.5mA

Receiving Current

5.6mA


Electrical Specification


Parameter

Values

Notes

Working Voltage

1.71~1.98V/

1.8-5.5V

Both types of power supply can be used, in order to ensure that the RF work, the use of 1.8-5.5V power supply voltage is recommended not less than 3V

Working Temperature

-40℃~+85℃/

-40℃~+105℃

85/105°C optional, storage temperature is -40℃~+105℃

Transmitting Power

 ~ +10dBm

Configurable

Current(RX)

5.6mA

3V RF receiving current in 1Mbps mode

Current(TX)

2.5mA

3V RF transmitting current in 0dB mode

Module Dimension

16.5*12.0*2mm


Quantity of IO Port

64



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nRF54H20-ME54BS02_Datasheet_K
Last Update Time  2024-11-11
File Size  2.33MB
Download Times  20
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