Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
The HD404889, HD404899, and HD404868 Series comprise low-voltage, 4-bit single-chip microcomputers with a variety of on-chip supporting functions that include an LCD circuit, A/D converter, multifunctional timers, and large-current I/O pins. These devices are suitable for system and display panel control in a wide range of applications, including pagers, rem.
• 46 I/O pins (HD404889/HD404899/HD404878 Series) 41 I/O pins (HD404868 Series) Large-current I/O pins (source: 10 mA max.):4 Large-current I/O pins (sink: 15 mA max.): 8 (HD404889/HD404899/HD404878 Series) 6 (HD404868 Series) LCD segment multiplexed pins:16 Analog input multiplexed pins: 6 (HD404889 and HD404899 Series) 4 (HD404868 Series)
HD404889/HD404899/HD404878/HD404868 Series
• Four Timer/counters 8-bit timer: 2 (HD404889/HD404899/HD404878 Series) 1 (HD404868 Series) 16-bit timer:1 (Can also be used as two 8-bit timer)
• 8-bit input capture circuit (HD404889/HD404899/HD404878 Series)
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| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | HD4074889H |
ETC |
Low-Voltage AS Microcomputers with On-Chip LCD Circuit |
|
| 2 | HD4074889TE |
ETC |
Low-Voltage AS Microcomputers with On-Chip LCD Circuit |
|
| 3 | HD4074818 |
Hitachi Semiconductor |
4-Bit Single-Chip Microcomputer |
|
| 4 | HD4074829 |
Renesas Technology |
(HD404829R Series) AS Microcomputer Incorporating a LCD controller/Driver Circuit |
|
| 5 | HD4074849 |
Hitachi Semiconductor |
4-Bit Single-Chip Microcomputer |
|
| 6 | HD4074849FS |
Hitachi Semiconductor |
4-Bit Single-Chip Microcomputer |
|
| 7 | HD4074849H |
Hitachi Semiconductor |
4-Bit Single-Chip Microcomputer |
|
| 8 | HD4074849TF |
Hitachi Semiconductor |
4-Bit Single-Chip Microcomputer |
|
| 9 | HD4074008 |
Hitachi Semiconductor |
Two timer/counters |
|
| 10 | HD4074008C |
Hitachi Semiconductor |
Two timer/counters |
|
| 11 | HD4074008F |
Hitachi Semiconductor |
Two timer/counters |
|
| 12 | HD4074008H |
Hitachi Semiconductor |
Two timer/counters |
|