Description
Features:
Kernel:- 32bit RISC core, running at 240MHz
- Support DSP instruction set and FPU floating-point operation Unit
- FFT Accelerator: Support 1024-point complex FFT/IFFT operations, or 2048-point real
- FFT/IFFT operations
- Unisound customized speech algorithm operator
- Built-in 242KB high-speed SRAM
- Built-in 2MB FLASH
- Supports 1 analog Mic input, SNR = 94dB
- Support 4-channel digital Mic input
- Support dual-channel DAC output
- Supports I2S input/output
- Support 3.6 V-5V Range Power Input
- Built-in 5V to 3.3V,3.3V to 1.2V LDO power the chip
- RC 12MHz clock source and PLL locked loop clock source
- Built-in POR(Power on Reset), low voltage detection and watchdog
- All GPIOs can be configured as external interrupt input and wake-up source
- 1 full-duplex UART with a maximum rate of 3Mbps.
- Support SPI, I2C, ADC, PWM interface
- Provides complete RTOS-based SDK
- Support fast and convenient UART, I2C and other control protocol development
Specifications:
- Model: VC-02
- Package: SMD-20
- Size: 18*17*3.2 (± 0. 2) mm
- Working Temperature: -40 °C ~ 85 °C
- Storage Environment: -40 °C ~ 125 °C, <90% RH
- Power Supply: Supply Voltage 3.6 V-5 V, Supply Current> 500mA
- Interfaces: UART/I2C/PWM/SPI/GPIO
- IO: 10
- UART Rate: Default 115200 bps
- SPI Flash: 2MB (built-in)
Encrypted payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Customs Tariff Number:
Country of origin:
This depends on where you are located. After the order is handed over to UPS, the delivery time in Germany is about 2-3 days, within Europe about 1 week.
We ship our orders with UPS (United Parcel Service).
If we still haven't answered your question, you can contact us below and we will get back to you as soon as possible.