MAX7219CWG+T LED 7-Segment 8-Digit Tube Display Module Control Module
MAX7219CWG+T LED 7-Segment 8-Digit Tube Display Module Control Module
The MAX7219 is an integrated serial input/output common-cathode display driver that connects a microprocessor to an 8-bit digital 7-segment LED display. It can also be connected to a bar graph display or 64 separate LEDs. It includes an on-chip B-type BCD encoder, multi-channel scan loop, segment word driver, and an 8*8 static RAM to store each data. Only one external register is used to set the segment current of each LED.
FAQ:
Q: How long is your delivery time?
A: Normally 3-5 working days after payment; Special requirement orders, delivery time is negotiable.
Q: How to make sure the quality?
A:All product will be inspected by our strict QC department,warehouse,FAE,Sales before shipping.
Q:What is the warranty?
A:1-3 months to replace new items for free.
1-2 years repairing free according to different products.
Q:Do you accept OEM design?
A:Yes, we do. We can design according to your requirement, MOQ usually 1-10.
Q:Do you accept pay 30% in advance?
A:Yes, we do. We can start to prepare your goods when receive 30% payment, and send them after get the rest 70% payment.
Q:What payment terms you accept?
A:We accept Paypal, T/T, Alibaba Trade Assuarce, Western Union, Wechat, Alipay, in Cash (RMB or USD).
Pls contact us to check stock quantity,price ,lead time, E-mail: sales@cmhk-ic.com

LT3692AEUH#TRPBF Power Management IC Monolithic Dual Tracking 3.5A Step Down Regulator

LTC2902-1CGN#TRPBF Flash Memory IC NEW AND ORIGINAL STOCK

LTC2932IF#TRPBF Flash Memory IC NEW AND ORIGINAL STOCK

Hot Sale (New Original) IC ADP7118ARDZ-5.0 LDO Regulator Pos 5V 0.2A 8-Pin electronic components

Electronic components MAX253EPA+ Active Filter Single SW-CAP Low Pass electronic components

AD536AJD Electronic IC Chips Integrated Circuit True RMS-to-DC Converter

LTC4355CMS#PBF Electronic IC Chips Positive High Voltage Ideal Diode-OR
Image | Part # | Description | |
---|---|---|---|
![]() |
LT3692AEUH#TRPBF Power Management IC Monolithic Dual Tracking 3.5A Step Down Regulator |
Buck Switching Regulator IC Positive Adjustable 0.8V 2 Output 3.5A 32-WFQFN Exposed Pad
|
|
![]() |
LTC2902-1CGN#TRPBF Flash Memory IC NEW AND ORIGINAL STOCK |
Supervisor Open Drain or Open Collector 4 Channel 16-SSOP
|
|
![]() |
LTC2932IF#TRPBF Flash Memory IC NEW AND ORIGINAL STOCK |
Power Supply Controller Six Power Supply Monitor 20-TSSOP
|
|
![]() |
Hot Sale (New Original) IC ADP7118ARDZ-5.0 LDO Regulator Pos 5V 0.2A 8-Pin electronic components |
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 8-SOIC-EP
|
|
![]() |
Electronic components MAX253EPA+ Active Filter Single SW-CAP Low Pass electronic components |
Transformer Driver PMIC 8-PDIP
|
|
![]() |
AD536AJD Electronic IC Chips Integrated Circuit True RMS-to-DC Converter |
RMS to DC Converter 14-CDIP
|
|
![]() |
LTC4355CMS#PBF Electronic IC Chips Positive High Voltage Ideal Diode-OR |
OR Controller N+1 ORing Controller N-Channel 2:1 16-MSOP
|