BLUENRG-355AT vs BLUENRG-232

對 BLUENRG-355AT 和 BLUENRG-232 的深入比較，為您帶來關於其規格和關鍵特性的寶貴見解。我們詳細介紹了重要因素，包括 RoHS 合規性、REACH 狀態、系列、安裝方式、封裝類型以及其他相關特性。並排展示差異，簡化了元件選擇，讓您更輕鬆地為您的特定應用選擇最佳方案。

Technical review by ETEI Component Engineering Source: manufacturer documentation

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification BLUENRG-355AT BLUENRG-232
Series BlueNRG BlueNRG
Part Status Active Active
Type TxRx + MCU TxRx + MCU
RF Family / Standard Bluetooth Bluetooth
Protocol Bluetooth v5.2 Bluetooth v5.0
Modulation GFSK GFSK
Frequency 2.4GHz ~ 2.4835GHz 2.4GHz
Data Rate (Max) 2Mbps 1Mbps
Power - Output 8dBm 8dBm
Sensitivity -97dBm -88dBm
Memory Size 256kB Flash, 64kB RAM 256kB Flash, 24kB RAM
Serial Interfaces ADC, GPIO, I²C, I²S, PDM, SPI, USART I²C, SPI, UART
GPIO 32 15
Voltage - Supply 1.7V ~ 3.6V 1.7V ~ 3.6V
Current - Receiving 3.4mA 14.5mA
Current - Transmitting 4.3mA 14mA ~ 28mA
Operating Temperature -40°C ~ 105°C (TA) -40°C ~ 105°C
Mounting Type Surface Mount Surface Mount
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