Hi3861V100 is a highly integrated 2.4GHzSoCWiFi chip, which integrates IEEE802.11b\/g\/n baseband and RF circuit, RF circuit includes power amplifier PA, low noise amplifier LNA, RFbalun, antenna switch and power management module. Supports a standard bandwidth of 20MHz and a narrow bandwidth of 5MHz\/10MHz, providing a maximum physical layer rate of 72.2Mbit\/s.
The Hi3861V100WiFi baseband supports orthogonal Frequency division multiplexing (OFDM) technology and is backward compatible with Direct sequence spread spectrum (DSSS) and complement keying (CCK) technology, supporting all data rates of IEEE802.11b\/g\/n protocol. The Hi3861V100 chip integrates a high-performance 32bit microprocessor, hardware security engine and a wealth of peripheral interfaces, including SPI, UART, 12C, PWM, GPIO and multichannel ADC, while supporting high-speed SDI02.0Slave interface, the maximum clock can reach 50MHz; The chip has built-in SRAM and Flash, which can run independently and support running programs on Flash.
Hi3861V100 supports HUAWEILiteOS and third-party components, and provides an open, easy-to-use development and debugging runtime environment. The Hi3861V100 chip is suitable for the intelligent terminal field of the Internet of things such as smart home appliances.