U1A SBC

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Product overview...

• Board Name:   U1A SBC
• Category:   SBC
• Model:  
• Manufacturer:   Novasom
• Official website:   click here
• Price (USD):   $44
• Additional info may be found via this automated Google search
• Posted 2020-12-02 3:43pm

System-on-Chip...

• Espressif ESP32-WROOM-32S
• Primary processor type:   Tensilica Xtensa LX6
• Primary processor word-width:   32-bit
• Primary processor cores:   2
• Primary processor clock rate (GHz):   0.240

Additional processors (if any)...

• GPU (graphics):  
• MCU (microcontroller):  
• FPGA (gates):  
• Other (DSP, FPU, NPU, TPU, AI...):  

System RAM...

• Maximum capacity (GB):   0.000384
• Type:   DDR3
• ECC support:   No
• Factory installed?   No

On-board solid-state storage...

• Maximum capacity (GB):   .004
• Type:   QSPI
• Factory installed?   Yes

Removable solid-state storage...

• Interface type:   microSD
• m.2 interfaces:  
• m.2 NVMe support:  

SATA support...

• SATA ports:  

USB ports...

• USB host ports:  
• USB OTG ports:  
• USB port types:  

Ethernet...

• Ethernet interfaces:   1
• Maximum LAN speed (Mbps):   1000
• Wake-on-LAN support?  

Wireless...

• WiFi:   802.11 b/g/n
• Bluetooth:   4.1 LE
• Broadband:  
• LoRa:  

HDMI...

• Number of HDMI ports:  
• HDMI version:  
• Max. HDMI resolution:  
• FPS at max. resolution:  

Other display interfaces...

• Composite video (CVBS) ports:  
• Other display interfaces (DSI, LVDS, VGA...):  

Camera interfaces...

• Number of camera ports:  
• Camera interface types:  

Audio I/O...

• Analog audio out:  
• Audio connector type:  
• Audio via HDMI?  
• I2S interfaces:  
• SPDIF interfaces:  
• Line inputs:  
• Mic inputs:  
• On-board microphones:  

Other I/O...

• GPIO:   15
• ADC:   1
• PWM:  
• SPI:   1
• I2C:   1
• UARTs:  
• RS232 (or 485 or 422):  
• IR receiver:   No

Expansion connector compatibility?

• Arduino compatible:   No
• Raspberry Pi compatible:   No

Miscellaneous functions...

• Real time clock (RTC) support:   yes
• PMIC/PMU (power management controllers):  
• Lithium battery support:   yes

Operating system support...

• Linux:   none
• Android:   none
• Windows:   none
• Other OSes:   FreeRTOS

Other features not listed elsewhere...

* Support for battery operation and charging
* 2x user LEDs
* 24-pin dual-row I/O expansion connector
* 2-channel 12-bit A/D
* 2-channel 10-bit D/A
* Uses just 0.75mW in standby

Physical specs...

• Width (mm):   38
• Height (mm):   31
• Depth (mm):  
• Weight (gm):  
• Input voltage, min. (V):   5
• Input voltage, max. (V):  
• Input current, min. (A):   0.9
• Input current, max. (A):  
• Operating temp., min. (°C):   -40
• Operating temp., max. (°C):   85
• Certifications:   ROHS, CE, FCC

(board ID = 510)