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Overview

The UPD7890xx/7891xx has an 8-bit 78K0S CPU core, mask ROM/flash memory, and timers, and is suited for general purpose.

Application

Consumer, Communications, Industrial etc.

Product Lineup:

Documents Tools Operating
Voltage
(V)
Max.
Frequency
(MHz)
Program
Memory
(KB)
Data
Flash
(KB)
RAM
(KB)
Pins
UPD78901x
 
Development
Environment
- 5 2 - 8 - 128 - 256 28,30
UPD78902x
 
Development
Environment
1.8 - 5.5 5 16 - 16 0 .5 - .5 42,44
UPD78904x
 
Development
Environment
1.8 - 5.5 5 16 - 16 0 .5 - .5 44
UPD78907x
 
Development
Environment
1.8 - 5.5 10 2 - 16 0 .25 - .25 30
UPD78908x
 
Development
Environment
1.8 - 5.5 5 16 - 32 0 .25 - .375 30
UPD78910xA
 
Development
Environment
1.8 - 5.5 10 2 - 8 0 .25 - .25 30
UPD78911x
 
- - - - - - - 30
UPD78911xA
 
Development
Environment
1.8 - 5.5 10 16 - 16 0 .25 - .25 30
UPD78912x
 
- - - - - - - 30
UPD78912xA
 
- - 1.8 - 5.5 10 2 - 8 0 .25 - .25 30
UPD78913x
 
- - - - - - - 30
UPD78913xA
 
Development
Environment
1.8 - 5.5 10 2 - 16 0 .25 - .25 30
UPD78916x
 
Development
Environment
1.8 - 5.5 10 16 - 24 0 .5 - .5 44,48,100
UPD78917x
 
Development
Environment
1.8 - 5.5 10 16 - 24 0 .5 - .5 44,48,100
UPD78905x
 
Development
Environment
1.8 - 5.5 5 4 - 4 0 .125 - .125 20
UPD78906x
 
Development
Environment
1.8 - 5.5 1 4 - 4 0 .125 - .125 20
UPD78914x
 
- - - 5 16 - 16 0 .25 - .25 30


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