熱門(mén)關(guān)鍵詞: 蘇州控制板生產(chǎn)廠家 液晶模塊種類 LCD液晶屏工作原理 什么是LED背光源
HOLTEK公司帶段碼液晶屏驅(qū)動(dòng)的FLASH MCU主要由以下的型號(hào):
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公司帶段碼液晶屏驅(qū)動(dòng)的OTP MCU主要由以下的型號(hào):
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 |
還有一些早期的帶LCD驅(qū)動(dòng)的MCU
HT49R30A-1、HT49R50A-1、HT49R70A-1等。
本文標(biāo)簽: 段碼液晶屏常用的帶LCD驅(qū)動(dòng)的HOLTEK單片機(jī)——晶拓液晶屏
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