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LED display 4 digits + TM1637 controller - Arduino
Product code: 6717
- CC and GND. The module supports both the display of numbers and letters. It is easy to use and can be easily integrated into various electronic projects.
LED display 4 digits + TM1637 controller - Arduino
$1.40
LED display 4 digits + TM1637 controller - Arduino
Functional description of the leads
DIO Serial data input/output, pin 17, serial data input/output, input data is written to SCLK high level, each byte received during transmission, generates ACK signal at the ninth clock bar.
CLK Clock input, pin 18, data is rewritten on the rising edge of the clock signal
K1 ~ K2 Key-scan data input, pin 19-20, data entered on the pins will be read (latched) at the end of the display period
SG1 ~ SG8 output (segment), pin 2-9, segment output (also used for keyboard scanning) type N, open drain output
GRID6 ~ GRID1 Output(grid), pin 10-15, display anode control output, P-type, open drain output
VDD Logic power, pin 16, 5V ± 10%
GND Logic ground, pin 1, connected systematically
Dimensions:
display 30x14x7mm
board module: 22x42x11mm
2.5mm mounting holes
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Brand
Entity responsible for this product in the EU
JH Global Trading (HK) Co., LimitedMore
ProducerJH Global Trading (HK) Co., LimitedAddress:
Room G, Floor 10, Block A, Duhui Electronic Building, Huaqiang Road 10Postal Code: CN 518031City: ShenzhenCountry: ChinaPhone number: 86 075582557429E-mail: info@jh-electronica.com
Responsible entityLeda ABC-RCAddress:
Judy Tadeusza 9Postal Code: 34-122City: NidekCountry: PolandPhone number: 333-003-080E-mail: pomoc@abc-rc.pl
Symbol
6717
Producer code
5904384710249
Status
New
Symbol
TM1637
SMD
lack of information
Manufacturer
unbranded
Rodzaj
alphanumeric
Manufacturer code
6717
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