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)
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That depends on where you are. After the order has been handed over to UPS, the delivery time in Germany is about 2-3 days, within Europe about 1 week.
We ship our items with our shipping partner UPS.
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