STEVAL-MKI129V4
- Наличие: Под заказ 3-4 недели
0 ₽
Дочерняя плата, MP34DT04 цифровой МЭМС микрофон, STEVAL-MKI126Vx.
The STEVAL-MKI129V4 from STMicroelectronics is a microphone coupon board based on the MP34DT04 digital MEMS microphone. This daughterboard designed to be used in conjunction with the STEVAL-MKI126Vx (Smart Voice) kit, containing four MP34DT04 digital MEMS microphones. The coupon concept allows easy performance testing of the ST MEMS microphones. When plugged into the XNUCLEOCCA02M1 expansion board, it is able to export the four additional PDM for any need (NBW algorithms detection). When plugged into the Smart Voice board, it is possible to detach the single PCB hosting each one.
- 4x MP34DT04 top port digital MEMS microphones
- Daughterboard to be used with STEVALMKI126Vx kit & X-NUCLEO-CCA02M1, STM32 Nucleo expansion board
- Vsupply from 1.6V to 3.6V
- 120dB SPL acoustic overload point
- Omnidirectional sensitivity
- PDM single bit output
- 64dB of SNR
- F S sensitivity is -26dB
| Характеристики | |
| SVHC (Особо Опасные Вещества) | No SVHC (20-Jun-2016) |
| Вес | 4.7г |
| Для Использования с | Расширительными платами STEVAL-MKI126V1, STEVAL-MKI126V3, X-NUCLEOCCA02M1 и STM32 Nucleo |
| Тип Аксессуара | Дочерняя плата |