Product characteristics
Qualcomm-Atheros QCA9980
Qualcomm Atheros ‘Cascade’ QCA9984
CUS239 reference design
5GHz Max 23dBm output power (per channel)
Compatible with IEEE 802.11ac & and backward compatible with 802.11a/n
Up to 1.73Gbps data transfer speed
2 spatial streams (2SS), supporting MIMO 160MHz and 80+80MHz bandwidth
4 Space Streams (4SS) Multi-user MIMO (MU-MIMO)
802.11ac has explicit emission velocity formation (TxBF) and traditional implicit emission velocity formation of TxBF
MiniPCI Express 2.0 interface
Supports spatial multiplexing, cyclic delay Diversity (CDD), Low density parity check (LDPC) Codes, Maximum ratio Merge (MRC), space-time Block Code (STBC)
Support IEEE 802.11d, e, h, i, j, k, r, u, v time stamp, w and z standards
Supports dynamic frequency selection (DFS)
Designed for high bandwidth enterprise aps
Product characteristics
Qualcomm Atheros QCA9888
Compatible with IEEE 802.11ac & Backward compatible with 802.11a/n
2×2 MIMO technology, up to 867Mbps
2 Space Stream (2SS) 20/40/80 MHz bandwidth
1 Space Stream (1SS) 80+80 MHz bandwidth
MiniPCI Express interface
Supports spatial multiplexing, cyclic delay Diversity (CDD), Low density parity check code (LDPC), Maximum ratio Merge (MRC), space-time Block code (STBC)
Supports IEEE 802.11d, e, h, i, k, r, v timestamps, and w standards
Supports dynamic frequency selection (DFS)
Product characteristics
Qualcomm Atheros QCA9888
802.11ac Wave 2
5GHz Maximum output power of 18dBm (single channel), 21dBm (total)
Compatible with IEEE 802.11ac & Backward compatible
802.11 a/n
2×2 MU-MIMO technology with throughput of up to 1733Mbps
MiniPCI Express 1.1 interface
Supports dynamic frequency selection (DFS)
Product characteristics
The device configuration parameters need to be configured by sending relevant AT instructions through the serial port. It only takes a few simple steps to realize the connection and communication with the server, which is easy to use and convenient for customers to quickly integrate.
240m communication distance
Maximum transmit power 7DBM
Domestic 2.4G chip SI24R1
2.4G SPI interface RF module
2Mbps airspeed
Faster transmission speed
The Si24R1 chip
Rich in resources
Excellent RF optimization debugging
Measured distance 240m (clear and open environment)
Bluetooth 4.2
Follow BLE4.2 standard protocol
Broadcast
This function enables alternating broadcast between ordinary broadcast and Ibeacon broadcast
Aerial upgrade
Realize mobile phone APP remote configuration module parameters
Long distance
Open measured 60 meters communication distance
Parameter configuration
Rich parameter configuration instructions, fully meet various application conditions
Transparent transmission
UART data transparent transmission
OTOMO PCIe 3.0 embedded WiFi6 wireless card with maximum speed of 4800Mbps
OTOMO MX6924 F5 is an embedded wireless network card that uses M.2 E-key interface and supports PCI Express 3.0 protocol. Using Qualcomm® 802.11ax Wi-Fi technology, support 5180-5850 GHZ band, with AP and STA capabilities, 4×4 MIMO and 4 spatial streams.
Functional characteristics:
Communication frequency :380M~550M
Power supply voltage: 3~6V
Transmission power: 20DBM(100MW)
Communication interface: UART
Receiving sensitivity: -140DBM
Interface: SMD (compatible with 2.0 row pins)
Modulation mode: CHIRP-IOT
Module size: 15.4* 30.1MM
Supports remote wireless configuration parameters
Support for sending data at a fixed point (string)
OTOMO MX6974 F5 is an embedded WiFi6 wireless card with a PCI Express 3.0 interface and M.2 E-key. The wireless card uses Qualcomm® 802.11ax Wi-Fi 6 technology, supports the 5180-5850 GHZ band, and can perform AP and STA functions.
OTOMO MX520VX wireless WIFI network card, using Qualcomm QCA9880/QCA9882 chip, dual-frequency wireless access design, host interface for Mini PCIExpress 1.1, 2×2 MIMO technology, speed up to 867Mbps. Compatible with IEEE 802.11ac and backward compatible with 802.11a/b/g/n/ac.
Based on Raspberry PI RP2040
Dual-core 32-bit Arm*Cortex” -M0 +
Local Bluetooth, WiFi,U-blox Nina W102
Accelerometer, gyroscope
ST LSM6DSOX 6-axis IMU
Encryption protocol processing (Microchip ATECC608A)
Built-in buck converter (high efficiency, low noise)
Support Arduino IDE, support MicroPython