Module Overview: SI24R1 is a high-performance 4GHz wireless transceiver module equipped with GFSK modulation, operating in the internationally used 240-2483mhz ISM band, its maximum data transfer rate can reach an astonishing 2Mbps.
Si24R1 is a single chip wireless transceiver chip operating in the world's universal ISM band of 4 to 5GHz. Wireless transceivers include: frequency generator, integrated embedded ARQ baseband protocol engine, power amplifier, crystal oscillator modulator, demodulator.
The si24r1 chip is faulty. Due to the si24r1 coreThe chip failed, so the si24r1 debug failed. The si24r1 is a single chip wireless transceiver chip operating in the 4 to 5GHz worldwide ISM band.
1, SYN470R: is the French SYNOXO company launched a new generation of single chip wireless ASK/OOK (ON-OFFKeyed) receiver chip, mainly used in the field of radio frequency remote control. In the 433MHz application environment, the sensitivity can reach -107dBm, greatlyIncreased reception distance.
2, Broadcom integrated has the world's leading RF-CMOS transceiver design technology and innovative digital signal processing system design capabilities, focusing on the development of highly integrated, high-performance semiconductor products, mainly in the field of wireless data transmission chips and wireless audio chips.
3, if the owner wants a wireless RF transceiver chip, I can recommend one. The CMT2300A is an ultra-low power OOK, (G) FSK radio transceiver chip with frequency support from 140 to 1020 MHz.
4. BroadcomWith NRF24L01P mutual communication, the maximum power of 7DB, higher sensitivity, lower power consumption, cheaper price. You can ask me for information if you're interested.
3. Si24R1 module is a high-performance 4G wireless transceiver module designed with 4G wireless transceiver IC. It adopts GFSK modulation and works in the international general ISM band of 2400‐2483M, with the highest modulation rate up to 2MBPS.
4, the module has the characteristics of low cost, small size, stable work, good product consistency, etc., the highest space rate can reach 2MbpsIt is widely used in daily life where wireless connection is needed, and can also be used in industrial control, access control, attendance, monitoring and security industries.
cpu four-core, faster than dual-core processing speed. 2G is the cpu frequency. On February 24, Mediatek released its 64-bit LTE single-chip quad-core solution MT6732, which is based on ARM Cortex-A53 architecture and has a main frequency of 5GHz, which is second to AppleA The third 64-bit mobile processor after Qualcomm Snapdragon 410.
= = Dual core Just as the name implies the meaning of 2 cores 2G means 2 2G cores. It's not 2.
Hz). GHz is the processing frequency of the CPU, in other words, the processing speed of the CPU. Most cpus today are multi-core, such as dual-core, 4-core, 8-core, 16-core and so on. In this case, the actual frequency of the CPU is equal to the main frequency multiplied by the kernel value and then multiplied by about 0.8.
GHZ represents the main frequency, that is, the operating frequency of the CPU, and of course it hasTwo components, 12*100, the former for multiple frequency, the latter for external frequency, that is, and memory, graphics card and other peripherals of the operating frequency.