Infineon Technologies AGS2GOMEMSMICIM69DTOBO1Entwicklungssätze und Werkzeuge
Infineon MEMS Microphone IM69D Shield2Go Board
Shield2Go boards offer a unique customer and evaluation experience – the boards are equipped with two High-performance digital MEMS Microphone IM69D130 and come with a ready to use Arduino library. Customers can now develop their own system solutions by combining Shield2Go boards together with Infineon My IoT adapters. My IoT adapters are gateways to external hardware solutions like Arduino and Raspberry PI, which are popular IoT hardware platforms. All this enables the fastest evaluation and development of IoT system.
Features:
Microphone:
-
Dynamic range of 105dB
- Signal to noise ratio of 69dB(A) SNR
- <1% total harmonic distortions up to 128 dBSPL
- Acoustic overload point at 130dBSPL
- Sensitivity (±1dB) and phase(±2° @1kHz) matched
- Flat frequency response with low-frequency roll-off at 28Hz
- Very fast analog to digital conversion speed (6µs latency @1kHz)
- Power optimized modes determined by PDM clock frequency
- Omnidirectional pickup pattern
Shield 2 Go:
- 2x IM69D130 Digital MEMS microphone in stereo mode configuration
- Interface to Infineon My IoT adapters
- PDM and I2S output configuration
- Flexibility to develop a custom application with Arduino and Raspberry PI
Target Applications:
- Voice User Interface (VUI):
- e.g. smark speakers, home automation and IoT devices
- Active noise cancellation (ANC) headphones and earphones
- High-quality audio capturing:
- e.g. cameras, camcorders, conference systems
- Audio pattern detection:
- Industrial or home monitoring
| EAR99 | |
| Active | |
| Automotive | No |
| PPAP | No |
| Evaluation Board | |
| Audio Component Tools | |
| IM69D130 | |
| Microphone |
| EDA / CAD Models |