
ESP32-A1S Wi-Fi SoC Audio Module (IPEX block output)
SKU
113990579
ESP32,ESP32-A1S,ESP8266,NodeMCU,Wi-Fi,Bluetooth,wireless chip,Audio Module,smallest Wi-Fi BT SoC,external 4MPSRAM, Module,Codec AC101,audio decoding chip,smart Audio,Lwip,FreeRTOS,Smart Config,AirKiss,FOTA,IoT hardware terminal applications
- 2+: $4.99
- 50+: $4.69
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PRODUCT DETAILS
Sorry but this SKU# 113990579 is unavailable from Seeed now.
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Technical details
Dimensions | 32mm x19mm x3mm |
Weight | G.W 10g |
Battery | Exclude |
Package | SMD-38 |
SPI Flash | Default 32Mbit |
RAM | 520KB SRAM +4M PSRAM |
Bluetooth | Bluetooth 4.2 BR/EDR and BLE standards, support A2DP, AVRC protocol, etc. |
Wi-Fi | 802.11 b/g/n/, Support DLNA protocol |
Audio Output | Support 1 channel headphone output and 1 channel left and right speaker output |
Audio Input | Support LINEIN and 2-way MIC input |
Custom IO port | 14 |
UART Baudrate | Default 115200 bps |
Audio Format | MP3、WAV、M4A、AAC、FLAC、OGG、OPUS |
Antenna | Onboard PCB antenna or IPEX antenna |
Transmit Power | 802.11b: 17±2 dBm (@11Mbps); 802.11g: 14±2 dBm (@54Mbps); 802.11n: 13±2 dBm (@MCS7) |
Receiving Sensitivity | CCK, 1 Mbps : -90dBm; CCK, 11 Mbps: -85dBm; 6 Mbps (1/2 BPSK): -88dBm; 54 Mbps (3/4 64-QAM): -70dBm; MCS7 (65 Mbps, 72.2 Mbps): -67dBm |
Power Dissipation | 350mA |
Security | WPA/WPA2/WPA2-Enterprise/WPS |
Power Supply Range | 3.3V±0.3V |
Operating Temperature | -20 ℃ ~ 85 ℃ |
Storage Environment | -40 ℃ ~ 90 ℃ , < 90%RH |
Part List
AI Thinker A1S Wi-Fi+BT SoC Audio Module (IPEX block output) | 1 |
ECCN/HTS
ECCN | 5A991.b |
HSCODE | 8517709000 |
FCC | 1 |
CE | 1 |
LEARN AND DOCUMENTS
Documentations
Documents
- Spec
- Demo
- Audio Development Framework
- User Guide
- Factory Firmware
- AT Firmware
- Flash Download Tools
- Ai-thinker Serial Tool
- Ai-thinker Serial Driver for Windos
- Ai-thinker USB-T1 Serial Driver(Windows/Mac_OS/Linux)
- Hardware_resources
- Original SDK
- Arduino Core
- Pin List
- Technical Reference Manual
- AT Instruction Set and Examples
- Get Started
- ESP-IDF (IoT Development Framework) Versions
- ESP-IDF Programming Guide
- API Guides
- API Reference
- Hardware Reference
- Resources
- Downloads Webpage
- Documents Webpage
- Forum
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