热门关键词: 苏州控制板生产厂家 液晶模块种类 LCD液晶屏工作原理 什么是LED背光源
HOLTEK公司带段码液晶屏驱动的FLASH MCU主要由以下的型号:
Part No. |
Internal Clock |
VDD |
System Clock |
Program Memory |
Data Memory |
Data EEPROM |
I/O | LCD |
Segment Shared I/O |
Timer Module |
RTC | Stack | Package |
HT69F40A |
4MHz 8MHz 12MHz |
2.2V~ 5.5V |
400kHz~ 16MHz or 32kHz |
4Kx16 | 256x8 | 128x8 | 51 |
36x4 37x3 |
32 |
10-bit CTMx1 10-bit STMx1 10-bit ETMx1 |
√ | 8 | 48/64LQFP |
HOLTEK公司带段码液晶屏驱动的OTP MCU主要由以下的型号:
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 | ||||||||||||
HT48R52A | 2.2V~5.5V |
400kHz~8MHz or 32kHz |
2Kx14 | 88x8 | 8 | 16x16 | 8 | 24 | 1 | √ | -- | 4 |
52QFP 44LQFP |
还有一些早期的带LCD驱动的MCU
HT49R30A-1、HT49R50A-1、HT49R70A-1等。
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