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FTC333F Dataheets PDF



Part Number FTC333F
Manufacturers FEIYI
Logo FEIYI
Description Touch key Controller
Datasheet FTC333F DatasheetFTC333F Datasheet (PDF)

FEIYI Touch key Controller FTC333F v0.2 — — — — — — — — — — — Page 1 of 10 www.szfeiyi.com FEIYI Touch key Controller FTC333F v0.2 K4 K5 K6 K7 K8 GND SCAN 1 2 3 4 5 6 7 14 K3 13 K2 12 K1 11 CAPN 10 VDD 9 OUT2 8 OUT1 SOP14L Page 2 of 10 www.szfeiyi.com FEIYI Touch key Controller FTC333F v0.2 K8 K7 K6 K5 K4 K3 K2 K1 R8 R7 R6 R5 R4 1K 1K 1K 1K 1K R10 20K U? 1 2 3 4 5 6 7 K4 K5 K6 K7 K8 GND SCAN K3 K2 K1 CAPN VDD OUT2 OUT1 FTC333F 14 13 12 11 10 9 8 R3 R2 R1 1K 1K 1K VD.

  FTC333F   FTC333F



Document
FEIYI Touch key Controller FTC333F v0.2 — — — — — — — — — — — Page 1 of 10 www.szfeiyi.com FEIYI Touch key Controller FTC333F v0.2 K4 K5 K6 K7 K8 GND SCAN 1 2 3 4 5 6 7 14 K3 13 K2 12 K1 11 CAPN 10 VDD 9 OUT2 8 OUT1 SOP14L Page 2 of 10 www.szfeiyi.com FEIYI Touch key Controller FTC333F v0.2 K8 K7 K6 K5 K4 K3 K2 K1 R8 R7 R6 R5 R4 1K 1K 1K 1K 1K R10 20K U? 1 2 3 4 5 6 7 K4 K5 K6 K7 K8 GND SCAN K3 K2 K1 CAPN VDD OUT2 OUT1 FTC333F 14 13 12 11 10 9 8 R3 R2 R1 1K 1K 1K VDD R18 30 CS1 CS2 103 * C3 + C4 104 100uF 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 DIO VDD SLK STB 10K VDD 104 U2 1628 1 2 3 4 5 6 7 8 9 10 11 12 13 14 NC DIO SCLK STB KEY1 KEY2 VDD SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 GND GRID1 GRID2 GND GRID3 GRID4 GND VDD GRID5 GRID6 GRID7 SEG10 SEG9 SEG8 28 27 26 25 24 23 22 21 20 19 18 17 16 15 VDD Page 3 of 10 www.szfeiyi.com FEIYI Touch key Controller FTC333F v0.2 Page 4 of 10 www.szfeiyi.com FEIYI Touch key Controller .


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