繁體中文 | 简体中文 | English
  ProductsSingle-chip platform seriesSingle-chip audio do know experimental appliance  
       Single-chip audio do know experimental appliance  

Product name:Single-chip audio do know experimental appliance

Products Category:Single-chip platform series

     
     Write a C language program directly, or combination of languages, free use of assembler functions of local super chip, so long as since 8051 can be combined with speech recognition. Interactive effects of teaching effectiveness chip wonders!

I、RF wireless module:

 

     1. Core chips for the nRF2401A
     2. A channel wireless transmitter
     3. Two-channel wireless receiver

II、The ultrasonic ranging modules:

 

     1. Resonant frequency: 40KHz
     2. Operating voltage: 4.5V ~ 9V
     3. Interface voltage: 4.5V ~ 5.5V
     4. Three distance mode:
        (1) Short: 20cm ~ 100cm
        (2) Distance: 70cm ~ 400cm
        (3) Adjustable measuring range: 700cm

 
III、The infrared temperature measurement module:

 

     1. Measuring temperature range: -33 ~ 220 ° C / -27 ~ 428 ° F
     2. Operating temperature: -10 ~ 50 ° C / 14 ~ 122 ° F

     3. Accuracy: ± 0.6 ° C

     4. Response time: 1 sec

     5. Voltage range: 3V or 5V

     6. Measuring distance: 30 m

     7. Can be a measured distance of 30 CM's non-contact temperature measurement meter.
 

IV、The sensor module:

 

     1. Temperature Sensor
     2. Light Sensor
     3. Infrared Sensor
     4.
Using 38KHz modulation waveform

V、USB module:

     1. Support USB bus-powered, provide an external device power
     2. Can meet the resource requirements with any MCU connection

VI、Motor Module:

 

     1.Motor drive integrated circuit chips SPGT62C19B
     2.DC motor speed regulation, by changing the voltage of the method and PWM speed control method

     3.DC motor voltage range of 3V ~ 12V

     4.Stepper motor output voltage up to 40V, output current up to 750Ma
5.Angle of rotation of stepper motor 
        output can reach 15 ° 1 / 64
 

VII、Ethernet module:

 

     1.Control chip: DM9000
     2.25MHz crystal oscillator

     3.Voltage is 3.3V

     4.Support 3.3V and 5V of I / O control

     5.Support electricity port 10M HALF / 10M FULL / 100MHALF/100M FULL / AUTO (N-WAY)

     6.Support 100M HALF / 100M FULL

     7.Support EEPROM (93C46), the information needed for storage system

 

     
     
   
No.273, Wencheng 2nd St., North District, Tainan City 704, Taiwan (R.O.C.)/http://www.chirkal.com.tw/
TEL:06-2520915/Tax ID:89225523 Mail:service@chirkal.com.tw