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Hardware

ludwich66 edited this page Jun 28, 2023 · 10 revisions

1. Body

Mainboard

2. Antenna

3. Battery

7,2V 1400mAh Overcharge-Protection: Deep-Discharge-Protection: 5,3V Cutoff Akku_Discharge-Curve (Chart from MARCOS)

4. Charger

image

5. USB-C Charging

  • Works only with USB-A to USB-C Cable
  • Don't work with USB-C PD (Power-Delivery) to USB-C Cable

6. Schematik (KiCad)

7. Parts

Label Typ Name Pin Case Manufacturer Datasheet-Link Param1 Param2 Param3
WA Zenerdiode PZU10*A/DG 2   NXP   1,0V    
WD Zenerdiode BZT52C8V2 2       8,2V    
WL Zenerdiode PZU12*A/DG 2   NXP   1,2V    
SS14 Schottkydiode SS14 2 DO-214AC     40V 1A  
R24   2SC3356   SOT-23          
R24 SC-70   2SC4226   SOT-323          
UD   KDS114E              
TY   1SS241              
2TY PNP S8550 3            
P6003     3            
NJ     3            
BK1080 FM Receiver IC BK1080 Beken 4 x 6   Beken /~https://github.com/amnemonic/Quansheng_UV-K5_Firmware/blob/main/hardware/BK1080_Datasheet_V2.7.pdf      
XS5822 Charge IC 2-4 Cell Bat Charger 2 x 4 + 1 E SOP8 ShenZen ChipSourceTek /~https://github.com/amnemonic/Quansheng_UV-K5_Firmware/blob/main/hardware/XS5822_Datasheet_V1.0.pdf      
ST7565P Sitronix ST7565 65 x 132 Dot Matrix LCD Controller/Driver     Sitronix /~https://github.com/amnemonic/Quansheng_UV-K5_Firmware/blob/main/hardware/ST7565P_Datasheet_V2.3.pdf      
ST7565R Sitronix ST7566 66 x 132 Dot Matrix LCD Controller/Driver     Sitronix /~https://github.com/amnemonic/Quansheng_UV-K5_Firmware/blob/main/hardware/ST7565R_Datasheet_V1.7.pdf      
DP32G030 MicControler       Action Dynamic Tech.(HK) Trading Co.        
LBF32G030 MicControler                
LN4898 AudioAmpl. Natlinear LN4898 2 x 4 SOP8 Natlinear /~https://github.com/amnemonic/Quansheng_UV-K5_Firmware/blob/main/hardware/LN4898_Datasheet.pdf 1W    
BL24C64 EEPROM Two-wire Serial EEPROM   JEDEC SOIC Shanghai Belling Corp., Ltd /~https://github.com/ludwich66/Quansheng_UV-K5_Firmware/blob/main/hardware/BL24C64_Datasheet.pdf 64K 8192*8    
2301A P-Mosfet Si2301DS 3 TO-236 (SOT-23) Vishay   2,5V   1,25W
C4 DualPowermanagemet Transistor EMC4 / UMC4N / FMC4A 5            
AN26.0                  
Q533 LDO AQ533 3 SOT89 acutechnoligy   3,3V    
  LCD FG12864390-FKFW 12       128x64 px    
AO8814 Mosfet       Alpha & Omega Semiconductor, Ltd.        
               
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