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本公司有部分产品可以完全替代PIC产品，欢迎咨询！
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| 北方总代理 |
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| 中颖电子产品线 |
专注于MCU；Telephony；DSP
；OLED等产品线的软硬件研发与设计 |
SH69xx系列性能 |
EFT超过 +/-
4KV ； ESD超过 +/- 8KV |
| 拥有稳定的USB开发系统 |
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| 强力推荐价廉可靠、适合小家电、三表、工控类的单片机，工业级标准性能，商业级价格 |
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| SH67/69
HA MCU(家电 单片机) |
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IRremote |
OTP ROM (16-bit) |
1024 |
4096 |
6144 |
3072 |
4096 |
4096 |
4096 |
2048 |
| RAM (4-bit) |
64 |
160 |
384 |
144 |
253 |
274 |
336 |
128 |
| Voltage
(V) |
3.3-6 |
2.4-6 |
2.4~5.5 |
2.4-5.5 |
2.4~5.5 |
2.4-5.5 |
2.4-6 |
1.8-3.6 |
CPU clock
(Hz) |
32K-4M |
32K-4M |
400k~8M |
32K-8M |
32K-10M |
32K-8M |
Dual Clock |
Dual Clock |
32K-8M |
32K-8M |
I/O (pin) |
12 |
14 |
Max 29 |
Max 16
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Max 17 |
20(12+ 8Seg )/15 |
Max 16/12 |
18 (8 + 10 Seg) |
| 22 |
Max 24 |
22 output |
| Timer |
1 |
1 |
3(1x16) |
2 |
2 |
2 |
2 |
2 |
ADC |
-- |
-- |
-- |
8bit x 4ch |
10bitx10ch |
8bit x 6ch |
-- |
-- |
| 8bit x 8ch |
8bit x 5ch |
| PWM |
-- |
-- |
-- |
10bit x 2ch |
(8+2)bitx4ch |
10bit x 2ch |
-- |
-- |
| LCD |
-- |
-- |
-- |
-- |
-- |
3x31~6x28/4x18 |
4,5,6x34/4x20 |
3x29, to 6x26 |
| Watch
Dog Timer |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
| Low Voltage
Reset |
Yes |
2.5V, 4V |
2.5V, 4V |
2.5V, 4V |
2.5V, 4V |
2.5V, 4V |
2.5V, 4V |
2.5V, 4V |
| Others |
-- |
-- |
LED direct driver, Dual tone,2Com |
Internal 4MHz OSC |
-- |
EL, LED, Alarm, ZCD, |
PSG |
Int 4MHz 2.5%, IR, LCD regulator |
| Package
Pins |
18 |
20,28 |
28,32 |
20,28 |
8/16/20 |
64/44 |
58 pads |
55 pads |
| Package
Type |
Chip, DIP18, SOP18 |
Chip,DIP20/
SKDIP28,SOP |
SDIP28/32 |
Chip,DIP20/
SKDIP28, SOP |
DIP,SOP |
Chip/QFP |
Chip, QFP64 |
Chip, QFP64 |
| Application |
风扇,豆浆机,防盗器,咖啡壶等 |
微波炉,点火器,洗衣机空调扇,等 |
微波炉,洗衣机等高档LED产品 |
充电器,电磁炉,电动车等测控产品 |
充电器,电饭煲,等高精度产品 |
电饭煲,仪器仪表,健身器材,工控类等 |
冰箱,风扇,电子称等LCD显示类产品 |
空调遥控器（不需主晶振）线控类低压产品 |
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| SH69
8 PIN GP OTP MCU |
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OTP ROM (16-bit) |
RAM (4-bit) |
Voltage (V) |
CPU clock (Hz) |
I/O (pin) |
Timer |
ADC |
CMP |
PWM |
WDT |
LVR |
Precise Internal 4MHz OSC |
Package Type |
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2048 |
88 |
2.4-5.5 |
32K-10MHz |
Max. 6 |
2 |
8bit 5ch |
Yes |
(6+2)bit 1ch |
Yes |
2.5V 4V |
Yes |
DIP, SOP, TSSOP8 |
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2048 |
88 |
2.4-5.5 |
32K-10MHz |
Max. 6 |
2 |
-- |
Yes |
(6+2)bit 1ch |
Yes |
2.5V 4V |
Yes |
DIP, SOP, TSSOP8 |
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2048 |
88 |
2.4-5.5 |
32K-10MHz |
Max. 6 |
2 |
8bit 5ch |
-- |
-- |
Yes |
2.5V 4V |
Yes |
DIP, SOP, TSSOP8 |
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2048 |
88 |
2.4-5.5 |
32K-10MHz |
Max. 6 |
2 |
-- |
-- |
-- |
Yes |
2.5V 4V |
Yes |
DIP, SOP, TSSOP8 |
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1024 |
88 |
2.4-5.5 |
32K-10MHz |
Max. 6 |
2 |
-- |
-- |
-- |
Yes |
2.5V 4V |
Yes |
DIP, SOP, TSSOP8 |
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