SoC

Based on Hisilicon Smart HD IP Camera SOC: Hi3516DV300

Dual core cortex-a7 MP2 @ 900MHz processor

Integration of new generation ISP and high performance nnie engine, 1.0tops

Operating System

Storage

1 set of DDRC, maximum supports 32bit/2GB processing space. Standard products configurate 1GB DDR3, maximum data rate of 1.8Gbps

eMMC4.5, maximum support 4bit/64 GB storage space. Standard products 

support 8 GB

External expansion of SD storage interface, maximum supports 2TB SDXC card

Communication Interface

Low power WiFi wireless communication

Ethernet communication, RMII mode

Type C interface, supports USB2.0+1.2m Type C debugging cable

Debug Interface

JTAG interface

UART0 debug interface+1m serial port adapter

100m network port debugging

Video and Graphic Processing

Input

Sony high-end security low illumination sensor IMX335: 5.04m pixels, maximum 

resolution 2592 (H) x1944 (V), 60fps frame rate

Starlight level black light low illumination M12 lens: F1.6 large aperture, 1/2.7, 

imaging target, 3.6mm focal length

High precision photosensitive detection, infrared complementary light+IR-cut 

infrared night vision function

Output

H.265 video compression coding output 

Graphics and video 1/15 ~ 16x scaling

Image 90°/180°/270° rotation

Microhdmi interface output high definition image quality, maximum resolution 

1080p60

Compatible with 4 " and 5.5" LCD/TP display

Audio Characteristics

The monophonic electret surface mounted mic, and the differential input mic 

interface is reserved synchronously

2030 cavity full band horn, with 1.25 spacing terminal, position can be adjusted 

freely

Function Extension

Buzzer, two-color indicator, double prompt function

2-Channel custom keys, I²C, UART, GPIO, PWM, ADC analog acquisition, etc., 

supports NFC module, 5G module, steering gear and other extensions

Security

Reserved algorithm encryption IC

3C safety certification, with switch keys, high reliability Type C interface 5V/3A 

power adapter

SoC

Highly integrated 2.4GHz Wi-Fi chip based on Hisilicon Hi3861/Hi3861L

The maximum working frequency is 160MHz

Integrated IEEE 802.11b/g/n baseband and RF circuit, supporting RF self 

calibration scheme

Supports 20MHz narrow bandwidth and provides maximum 72.2Mbit/physical 

layer rate

Integrates high-performance 32bit microprocessor, hardware security engine

Rich peripheral interfaces including SPI、UART、 I2C 、PWM、GPIO，Multi 

channel external ADC

Supports high speed SSDIO2.0 Slave interface, with the maximum clock up to 

50MHz

Low Power Consumption

Ultra Deep Sleep mode: current 5 μA, voltage 3.3V

DTM1mode：current 1.5mA、voltage 3.3V

Networking Capability

Supports 256 node Mesh networking

Supports 20MHz standard network bandwidth and 5MHz/10MHz narrow 

bandwidth

Networking

Supports IPv4/IPv6 network function

Supports DHCPv4/DHCPv6 Client/Server

Supports DNS Client function

Supports mDNS function

Supports CoAP/MQTT/HTTP/JSON basic components

Security Engine

Supports hardware to implement AES128/256 encryption and decryption 

algorithm

Supports hardware implementation of HASH-SHA256, HMAC_ SHA256 

algorithm

Supports hardware to implement RAS and ECC signature verification 

algorithm

Supports hardware to generate true random number, and meets the 

FIPS140-2 random test standard

Supports TLS/DTLS acceleration

Supports internal integration EFUSE, support safe storage, security start,

hardware ID

Supports internal integration MPU feature and memory isolation feature

Communication Capability

Supports TPC, automatic rate, weak interference immunity and other 

reliable communication algorithms in complex environment

MAC Features

Supports A-MPDU、A-MSDU

Supports Blk-ACK

Operating System

Storage

Embedded SRAM 352KB

Embedded 2MB Flash

Embedded ROM 288KB

Communication Interface

1 Channel SDIO、2 Channel SPI、2 Channel I²C

3 Channel UART、15 Channel GPIO

7 Channel external input ADC、6 Channel PWM、1 Channel I²S

Debug Interface

J-Link debug interface

UART0 debug interface

Open OCD debug interface

Peripheral Extension

Supports I²C, UART, GPIO, PWM, ADC, I²S, SDIO interface peripherals,

supports NFC module