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electronic:equipment:phone:f4528 [2018/12/11 19:40] tony |
electronic:equipment:phone:f4528 [2022/09/23 18:19] (current) tony [Overview] |
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<html><p style="text-align:right;">Published 10 Dec 2018</p></html> | <html><p style="text-align:right;">Published 10 Dec 2018</p></html> | ||
- | <html><p style="text-align:center;"><b><font size="6">Digitor F4528</font></b></p></html> | + | <html><p style="text-align:center;"><b><font size="6">Digitor F4528 (Audioline TL38 CLIP)</font></b></p></html> |
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===== Overview ===== | ===== Overview ===== | ||
+ | \\ | ||
===== Hardware description ===== | ===== Hardware description ===== | ||
- | ===== Components ===== | + | ==== Components ==== |
- | * [[:electronic:lcd:f4528|LCD]], 16x3 - rows of alphanumeric 5x5 dots, 7-segments and symbols/icons. | + | * [[:electronic:lcd:f4528|LCD]], 1 row by 16 alphanumeric, 5x5, characters. Plus 1 row by 16, 7-segment, digits and 1 row of symbols/icons. |
* {{:electronic:datasheet:atmel:atmel_at24c32.pdf|Atmel AT24C32}} i2C 2-Wire Serial EEPROM. | * {{:electronic:datasheet:atmel:atmel_at24c32.pdf|Atmel AT24C32}} i2C 2-Wire Serial EEPROM. | ||
* {{:electronic:datasheet:promax-johnton:pj31002.pdf|Promax-Johnton PJ31002}} Tone ringer for telephone set. | * {{:electronic:datasheet:promax-johnton:pj31002.pdf|Promax-Johnton PJ31002}} Tone ringer for telephone set. | ||
* {{:electronic:datasheet:unisonic:mc34018.pdf|Unisonic MC34018}} Voice switched speaker phone circuit. | * {{:electronic:datasheet:unisonic:mc34018.pdf|Unisonic MC34018}} Voice switched speaker phone circuit. | ||
+ | * Unidentified 8 pin i2C chip, A?90150 E251 F | ||
+ | |||
===== Examples ===== | ===== Examples ===== | ||
+ | |||
{{electronic:equipment:phone:pc040604.jpg?800|Digitor F4528}} | {{electronic:equipment:phone:pc040604.jpg?800|Digitor F4528}} | ||
{{electronic:equipment:phone:pc040605.jpg?800|Digitor F4528}} | {{electronic:equipment:phone:pc040605.jpg?800|Digitor F4528}} | ||
+ | |||
+ | ---- | ||
+ | |||
+ | ===== Tear down ===== | ||
{{electronic:equipment:phone:pc040607.jpg?800|Digitor F4528}} | {{electronic:equipment:phone:pc040607.jpg?800|Digitor F4528}} |