Tobufi
|
Cherry
|
Carambola 3
|
|
|---|---|---|---|
| Platform | |||
| SoC | QCS405, QCN9074 & WCN9380 from Qualcomm | IPQ5000 from Qualcomm | QCA4531 from Qualcomm |
| CPU | Arm Cortex A53 quad-core; 1.4GHz; 64-bit | Dual Cortex-A53 @ 1 GHz | MIPS 24K @ 650 MHz |
| GPU | Qualcomm® AdrenoTM 306 graphics processing unit with 64-bit addressing; 600MHz | N/A | N/A |
| Flash | 8192MB eMMC | 32 MB NOR & QSPI NAND interface | 32 MB NOR |
| RAM | 1024MB LPDDR3 | 256 MB DDR3 | 128 MB DDR2 @ 300 MHz |
| Interfaces | |||
| Ethernet | 1 x 1000 Base-T | 1 GE and 2.5 GE | 2 x 100 Base-T |
| USB | USB 3.0, USB 2.0 | N/A | USB2.0 |
| PCIe | N/A | PCIe2.0 | N/A |
| Serial Interfaces | I2S, I2C, SPI, UART, DSI | I2S, SPI, UART, I2C, etc. | SPI, UART |
| GPIOs | 92xGPIO | 27 x GPIOs | 17 x GPIOs |
| Miscellaneous | HDMI, RGMI, DMIC, SDC | QSPI, PWM | N/A |
| Wireless | |||
| Wireless Standard | Wi-Fi 6 (IEEE 802.11 a/b/g/n/ac/ax) | Wi-Fi 6 (IEEE 802.11 a/b/g/n/ac/ax) | Wi-Fi 4 (IEEE 802.11 a/b/g/n) |
| Bluetooth Standards | BT 5.0 | N/A | N/A |
| Radio Mode | Dual Band, 2x4 MU-MIMO | Single Band MIMO 2x2 | Single Band, SISO |
| Frequency | 2312-3000 MHz & 4900-5925MHz; | 2412-2472MHz | 2412-2472MHz |
| Channel Size | 5*,10*,20,40, 80, 160 MHz | 20,40 MHz | 20, 40 MHz |
| Data Rate | 4800Mbps 5GHz, 1147 Mbps @ 2.4GHz | 573.5 Mbps | 150 Mbps |
| Antenna Options | 5 x pin | 2 x U.FL | 1 x U.FL or 1 x Pin |
| Max Output Power (per chain) | 28 dBm @ 2GHz 27 dBm @ 5GHz | 22 dBm | 21 dBm |
| Software Options | |||
| Linux OpenWrt | |||
| Yocto/ OpenEmbedded | |||
| FirmUx | |||
| Module Specs | |||
| Power Supply | 3.3V, 5V | 3.3V | 3.3V |
| Power Consumption | TBD | up to 7W | 1.6 W |
| Dimensions | 36.6 x 76.6 mm | 19.4 mm x 30.5 mm | 28 mm x 38 mm |
| Weight | 22 g | 5 g | 5 g |
| Temperature Range | -45°C to 75°C | 0°C to +65°C | 0°C to +65°C | -40°C to +85°C |
| Mounting | single side | Dual side | Single side |
| Pin Type | LGA | Half circle castellated via/LGA | Half circle castellated via |
| Certifications | CE, FCC, IC - TBD | CE, FCC, IC - TBD | CE, FCC, IC - TBD |
| Learn more | Learn more | Learn more | |
