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XR50A CAM Development Board(with camera)

SKU
102110465

XR50A - CAM is a wireless image acquisition based on XR-50A-WIFI module development product, it can be used as image acquisition board or independent product development, XR50A - CAM hardware part contains Camera interface port, reset buttons, TF card slot, the power indicator light, flashing light, XR-50A-WIFI module, it can be used for image acquisition and wireless transmission application interface, also it supports the microphone and speaker interface for audio collection and audio output.

$8.90
Out of stock

PRODUCT DETAILS

Feature

  • Support onboard flashlight and DVP interface camera (Maximum resolution 1920*1088)   
  • Support AES / DES / 3DES / SHA / MD5 / CRC Encryption Engine
  • Support STA / AP / STA + AP operating mode
  • Support Smart Config/AirKiss one key match
  • Support Serial port local upgrade and remote Firmware Upgrade (FOTA) function
  • Support secondary development and integrate Windows and Linux development environment
  • integrated video subsystem support to JPEG and YUV encode mode, also it supports to nv12 input format in off-line encode mode. (minimum resolution: 32 * 32 pixel, the maximum resolution: 1920 * 1088 ) 

Description

XR50A - CAM is a wireless image acquisition based on XR-50A-WIFI module development product, it has ARM Cortex-M4F 32 - bit micro MCU with the maximum frequency is 384MHZ, 416 KB SRAM, 160 KB ROM, 4MB PSRAM, AND 1024 bits efuse. It can be used as an image acquisition board or independent product development, XR50A - CAM hardware part contains a Camera interface port, reset buttons, TF card slot, the power indicator light, flashing light, XR-50A-WIFI module, it can be used for image acquisition and wireless transmission application interface, also it supports the microphone and speaker interface for audio collection and audio output.

Specifications

Chip typeXR50_CAM
Encapsulation DIP-18
Size 38*27*11.5(-0.2 - +0.2)MM
SPI Flash defult 32 Mbit
Support interface UART / GPIO / PWM / CSI / MIC / Line-in / Speaker
I/O port 5
Series Rate 9600 / 19200 / 38400 / 115200 / 921600 bps, up to 3Mbps
Spectral range 2400 - 2483.5 MHz
Antenna form On-board PCB antenna / IPEX extenal antenna
Transmitted power 802.11b: 15 - 19 dBm (@ 11 Mbps)
802.11g: 13 - 17 dBm (@ 54 Mbps)
802.11n: 12 - 16 dBm (@ HT20, MCS7)
Receive sensitivity CCK, 1 Mbps: -96dBm
CCK, 11 Mbps: -91dBm
6 Mbps (1/2 BPSK): -91dBm
54 Mbps (3/4 64-QAM): -75 dBm
HT20, MCS7 (65 Mbps, 72.2 Mbps): -73 dBm
Power dissipation (typical value) Turn off flash light -- Turn off camera: 48 mA
Turn on flash light -- Turn off camera: 111 mA
Turn off flash light -- Turn on camera: 108 mA
Turn on flash light -- Turn on camera: 156 mA
Security WEP / WPA-PSK / WPA2-PSK / WPS 2.0
Power supply 3.3 V        current > 600 mA
Working temperature -40 °C - 85 °C
Storage environment -65 °C - 150 °C, < 90% RH

Dimensions

  • 4 x 2.8 x 1 (cm)

Technical details 

No.PinFunction
1 TX0 UART0_TX; JTAG_TMS; PWM4/ECT4; SWD_TMS; EINTB0
2 RX0 UART0_RX; JTAG_TCK; PWM5/ECT5; SWD_TCK; EINTB1
3 AVDD   2.8 V output, Support to external audio devices (CODEC) or mic-power
4 MICP Coder Decoder ADC input p, microphone positive
5 MICN Coder Decoder ADC input n, microphone negative
6 GND ground connection
7 LOUTP Coder Decoder DAC output p
8 LINEUP Coder Decoder line-in input p
9 LINEN Coder Decoder line-in input n
10 PB3 SWD_TCK; JTAG_TDI; PWM7/ECT7; FLASH_HOLD/IO; EINTB3
11 PB2 SWD_TMS; JTAG_TD0; PWM6/ECT6; FLASH|_WP/IO2; EINTB2
12 PA21 UART2_RX; DMIC_CLK; PWM2/ECT2; SPI1_CLK; WUPIO7
13 VDD_ANA in-chip output 1.8 V
14 PA22 UART2_TX; DMIC_DATA; PWM3/ECT3; SPI1_CS0; WUPIO8;
EINTA22
15 PA23 EXT_DCDC_PUP; FEM_CTRL1; FEM_CTRL2; WUPIO9;
EINTA23;   (Default is not mean high-level signal)
16 GND Ground connection
17 GND Ground connection
18 3V3 Power supply 3.3 V

ECCN/HTS

HSCODE 8543709990
UPC

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