8441: Difference between revisions
From Citylan
Jump to navigationJump to search
(Created page with "'''8-bit Single CHIP Microcontroller''' =Pinout= <pre> DIP28 +---\/---+ P2.2 | 1 40| Vcc SDA/P2.3 | 2 39| P2.1 SCLK | 3 38| P2.0 P0.0 | 4 37|...") |
mNo edit summary |
||
| Line 3: | Line 3: | ||
=Pinout= | =Pinout= | ||
<pre> | <pre> | ||
SOIC28 | |||
+---\/---+ | +---\/---+ | ||
P2.2 | 1 | P2.2 | 1 28| Vcc | ||
SDA/P2.3 | 2 | SDA/P2.3 | 2 27| P2.1 | ||
SCLK | 3 | SCLK | 3 26| P2.0 | ||
P0.0 | 4 | P0.0 | 4 25| P1.7 | ||
P0.1 | 5 | P0.1 | 5 24| P1.6 | ||
P0.2 | 6 | P0.2 | 6 23| P1.5 | ||
P0.3 | 7 | P0.3 | 7 22| P1.4 | ||
P0.4 | 8 | P0.4 | 8 21| P1.3 | ||
P0.5 | 9 | P0.5 | 9 20| P1.2 | ||
P0.6 |10 | P0.6 |10 19| P1.1 | ||
P0.7 |11 | P0.7 |11 18| P1.0 | ||
*INT/T0 |12 | *INT/T0 |12 17| RESET | ||
T1 |13 | T1 |13 16| XTAL2 | ||
Vss |14 | Vss |14 15| XTAL1 | ||
+--------+ | +--------+ | ||
</pre> | </pre> | ||
=Frequency= | =Frequency= | ||
''' | '''DIP28'''<br> | ||
Set reader to FREQ, put black probe to GND, red probe to 3, | Set reader to FREQ, put black probe to GND, red probe to 3,15,16 to measure CPU clock | ||
=External links= | =External links= | ||
| Line 34: | Line 34: | ||
[[Category:CPU]] | [[Category:CPU]] | ||
[[Category: | [[Category:SOIC28-300mil]] | ||
Latest revision as of 14:41, 20 March 2017
8-bit Single CHIP Microcontroller
Pinout
SOIC28
+---\/---+
P2.2 | 1 28| Vcc
SDA/P2.3 | 2 27| P2.1
SCLK | 3 26| P2.0
P0.0 | 4 25| P1.7
P0.1 | 5 24| P1.6
P0.2 | 6 23| P1.5
P0.3 | 7 22| P1.4
P0.4 | 8 21| P1.3
P0.5 | 9 20| P1.2
P0.6 |10 19| P1.1
P0.7 |11 18| P1.0
*INT/T0 |12 17| RESET
T1 |13 16| XTAL2
Vss |14 15| XTAL1
+--------+
Frequency
DIP28
Set reader to FREQ, put black probe to GND, red probe to 3,15,16 to measure CPU clock
External links
Files
-
MAB84x1 family Datasheet
