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ESP32 One Mini Development Card
€19.20
(Price Tax included)
- Development board with Bi-Mode WiFi / Bluetooth communication system
- Integrated digital microphone for voice recognition and processing
- Battery powered (integrated charge manager) or via USB
- Compatible with many HAT extension boards via GPIO - 40PIN for IoT applications
USB to Micro-USB power cable and mounting screws included.
- Compatible with Arduino and ESP-IDF software SDK and seamlessly connects to ESP-WHO applications
- Built-in 8 MB PSRAM, 4 MB FLASH storage, also supports SD expansion
- CP2102 USB to UART converter, for debugging / serial programming
- 4x LED indicators for easy status management
- Comes with development resources and manual
Features:
- Wi-Fi 802.11b / g / n
- Bluetooth 4.2, including traditional BR/EDR and BLE
- Processor: Xtensa LX6 dual core processor - 240 MHz
- S-Ram: 520 KB + 8 MB
- Flash Memory: 448 KB + 4 MB
- Input Voltage: 3.3V ~ 5V
- Operating voltage: 3.3 V
- Load current: 1A at 5V
- Power consumption: 7.7mA @ 5V (ESP32 under deep sleep)
- Dimensions: 65 mm × 30.5 mm
- Operating temperature: -40 ℃ ~ 85 ℃
Description:
- ESP32-D0WDQ6-V3 Processor
- 40 MHz passive crystal oscillator
- Reset button
- CP2102 converter
USB to UART - Indicators
PWR: power indicator
LED: PWM control indicator
DONE: Li-ion battery fully charged
CHG: Li-ion battery charging - CS8501 Li-ion Battery Charging Manager
- Passive crystal oscillator 32,768 KHz
- OV2640 Camera (optional)
2MP (UXGA 1622 × 1200) - MSM261S4030H0R
digital microphone sensitivity -26 dBFS at 1 kHz 1 Pa - Power supply chip RT9166A-28PXL
- Power supply chip RT9193-33
- Power supply chip RT9166A-12PXL
- RAM ESP-PSRAM64H
- W25Q32JVSSIQ FLASH
- GPIO header Raspberry Pi compatible with HAT Raspberry Pi
- Micro SD card slot
- IPEX antenna connector
- USB to UART port
- Li-ion battery connector - 4.2V PH2.0 single cell
- DVP camera interface
WV19188
15 Items
Data sheet
- Category
- Microcontrollers
- Brand
- Waveshare
- Connectivity
- USB*~UART
- Number of LEDs
- x 4
- Processor (CPU)
- Dual Core Xtensa LX6 - 240 MHz
- Random Access Memory (RAM)
- 8 MB
- Wi-Fi
- Yes
- Bluetooth
- Yes
- GPIO / MPI DSI / MPI CSI port(s)
- GPIO 40-pin - x1
- Microphone
- Integrated
- Input voltage
- 3,3 - 5 V
- Power consumption
- 7,7 mA - 5V
- Dimensions
- 65 × 30.5 mm
- MicroSD port(s)
- Yes
- Type of product
- Cards & Systems
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- Development board with Bi-Mode WiFi / Bluetooth communication system
- Integrated digital microphone for voice recognition and processing
- Battery powered (integrated charge manager) or via USB
- Compatible with many HAT extension boards via GPIO - 40PIN for IoT applications
USB to Micro-USB power cable and mounting screws included.