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Packaging Details - Unit Type:
- piece
- Package Weight:
- 0.020kg (0.04lb.)
- Package Size:
- 10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)
Technical indicators:
Function description: wide input voltage: DC2.0 V to 5.5 V, 51, MSP430 systems, can be applied to the STM32 series of ARM system, DSP and other environment
Basic features working current control chip: RH6030:3 uA 1.5 uA (low power) working temperature: - 20 ~ 70 ° ESD level: > 5000 V electric initialization time: 0.5 S POR: 0.8 V.
Good output through the X1 jumper cap selection mode: inching mode or lock mode;
When a finger touch directly, or through the isolation medium such as organic glass, acrylic, plastic material on the touch pad on the keyboard, the board lit up, at the same time in the X2 socket on the corresponding row of stitching "OUT" side will sync output high level, can be directly connected to microcontroller devices such as read key signal.
Matching can be welded spring, can be used according to their own requirements to welding.
1. Power supply: DC2V - 5.5 V, can be through the X2 (2.54 row needles) on the "+" and "-" directly to electricity.
2. The number of buttons: one button.
3. The output mode: by X1 jumper cap can choose the output for the lock mode, press the next key output high level, before the next according to the level to keep high level constant) or inching mode (instantaneous output a high electric flat).
PS: this module in the lock and the dynamic model for 2 kinds of state switch, after power on again at a time is important to note to take effect!
4. The module size: 3.5 CM * 1.7 CM.
5. If you have need of the electronic data used, photographed products after the payment, directly by email files sent to you.
Product scope of application: single chip microcomputer development, the application of capacitive touch keys and DIY electronic products, laboratory, university of curriculum design, etc
After welding the spring through the 2.5 mm below to organic glass rod, touch to work properly.
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