| i/o type mcu with usb interface (usb 2.0 low speed) |
| |
| usb 2.0 low speed |
| part no. |
vdd |
system
clock |
program
memory |
data memory |
i/o |
timer |
end-
points |
stack |
package |
| sram |
eeprom |
8-bit |
16-bit |
|
3.3v~
5.5v |
6mhz or
12mhz |
2kx14 |
96x8 |
-- |
12 |
-- |
1 |
2 |
4 |
16nsop, 18dip/sop,
20dip/sop/ssop |
|
128x8 |
20ssop |
|
3.3v~
5.5v |
6mhz or
12mhz |
4kx15 |
224x8 |
-- |
16 |
-- |
1 |
3 |
4 |
20sop/ssop,
24ssop, 32qfn |
|
128x8 |
20/24ssop |
|
3.3v~
5.5v |
6mhz or
12mhz |
8kx16 |
224x8 |
-- |
20 |
1 |
1 |
4 |
8 |
24/28ssop, 32qfn |
|
128x8 |
28sop |
|
note: 1. part numbers with a single "a" suffix are mask version devices,with a single "e" suffix are otp devices.
2. part numbers with an "ae" suffix are mask version devices with eeprom,with an "ee" suffix are otp devices
with eeprom.
|
| part no. |
vdd |
system clock |
program
memory |
data memory |
i/o |
timer |
end-
points |
built-in
osc |
ldo
70ma |
i/o vdd
option |
spi |
r-type
lcd |
stack |
package |
| sram |
eeprom |
8-bit |
16-bit |
|
2.2v~
5.5v |
6mhz12mhz |
6kx16 |
224x8 |
-- |
40 |
1 |
1 |
4 |
-- |
-- |
-- |
-- |
-- |
8 |
48ssop/lqfp |
|
3.3v~
5.5v |
6mhz12mhz |
4kx15 |
160x8 |
-- |
32 |
1 |
1 |
3 |
-- |
-- |
-- |
-- |
-- |
8 |
28sop
48ssop/lqfp |
|
128x8 |
20qfn |
| 28sop |
|
3.3v~
5.5v |
6mhz12mhz |
4kx15 |
160x8 |
-- |
34 |
1 |
1 |
3 |
v |
v |
v |
-- |
-- |
8 |
48ssop/lqfp |
|
-- |
15 |
1 |
16nsop, 20ssop |
| 128x8 |
20qfn |
| ht82b43r |
3.3v~
5.5v |
6mhz12mhz |
4kx15 |
160x8 |
-- |
34 |
1 |
1 |
3 |
v |
v |
v |
-- |
-- |
8 |
48ssop/lqfp |
|
3.3v~
5.5v |
6mhz12mhz |
8kx16 |
216x8 |
-- |
42 |
1 |
1 |
4 |
v |
v |
v |
1 |
4 com |
8 |
20ssop, 48ssop/lqfp |
note: 1. part numbers with a single "a" suffix are mask version devices,with a single "e""r" suffix are otp devices.
2. part numbers with an "ae" suffix are mask version devices with eeprom,with an "ee""re" suffix are otp
devices with eeprom. | |
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