| i/o type mcu with 16x16 high current led driver |
| |
| part no. |
vdd |
system
clock |
program
memory |
data
memory |
i/o |
led
driver
output |
led share i/o |
led share output |
timer |
pfd |
stack |
package |
| 8-bit |
rtc |
|
2.2v~5.5v |
400khz~8mhz
or 32khz |
2kx14 |
88x8 |
8 |
16x16 |
8 |
24 |
1 |
v |
-- |
4 |
52qfp
44lqfp |
|
2.2v~5.5v |
400khz~8mhz
or 32khz |
4kx15 |
192x8 |
8 |
16x16 |
8 |
24 |
2 |
v |
v |
6 |
52qfp
44lqfp |
note: 1. this device is only available in an otp version
2. the rtc can be used as the system clock giving a typical operating current of 20ma at 3v.
3. the standby current is 1ma at 3v with the rtc still running.
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下载地址： 暂时没有 |
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