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LCD/LED显示MCU

A/D Flash MCU with six Timer & High Current LED Driver

Part No. Internal
Clock
VDD System
Clock
Program
Memory
Data
Memory
Data
EEPROM
I/O RTC A/D Timer SCOM High Current
LED Driver
Interface Stack Package
HT66F0042 8MHz
12MHz
16MHz
2.2V~
5.5V
32kHz~
16MHz
2Kx15 96x8 32x8 22 12-bitx8 10-bit PTMx4
10-bit CTMx2
4 22 SPI/I²C×1 6 20SOP/SSOP
24SOP/SSOP
HT66F0082 4Kx16 128x8 64x8 26 26 24SOP/SSOP
28SOP/SSOP

Note: The HT66F0042/0082 devices include 6 Timer Modules and are suitable for use in products requiring multiple PWM functions such as RGB lighting.


RGB LED Controller Flash MCU

Part No. Internal
Clock
VDD System
Clock
Program
Memory
Data
Memory
I/O Timer Multiple
RGB LED
Constant
Current
Interface Stack Package
HT45F0060 8MHz 2.2V~
5.5V
8MHz 1K×14 64×8 8 10-bit CTM×3 -- 3 Cascading
Transceiver
2 8SOP/DFN
10SOP
HT45F0062 8MHz 2.2V~
5.5V
8MHz 2K×16 128×8 14 10-bit CTM×1 12 I²C×1
Cascading
Transceiver
4 16NSOP-EP
16QFN


A/D Flash MCU with LCD & High Current LED Driver

Part No. Internal
Clock
VDD System
Clock
Program
Memory
Data
Memory
Data
EEPROM
I/O LCD High Current
LED Driver
Timer RTC A/D Interface Stack Package
HT67F489 8MHz 2.2V~
5.5V
400kHz~
16MHz or
32kHz
8K×16 256×8 64×8 42 20×8
20×4
8 10-bit CTM×3
10-bit PTM×1
12-bit×1 UART×1 8 44LQFP
HT67F4892 384×8 50 32×4/32×8
28×4/28×8
SPI/I²C×1
UART×1
48/52LQFP


I/O 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
HT48R52A 2.2V~5.5V 400kHz~8MHz
or 32kHz
2Kx14 88x8 8 16x16 8 24 1 -- 4 44LQFP

Note: 
1. These devices are only available in OTP versions.
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.