Holtek Semiconductor HT46R0662
The Enhanced A/D MCUs are a series of 8-bit high performance, RISC architecture microcontrollers specifically designed for a wide range of applications. The usual Holtek microcontroller features of low power consumption, I/O flexibility, timer functions, oscillator options, power down and wake-up functions, watchdog timer and low voltage reset, combine to provide devices with a huge range of functional options while still maintaining a high level of cost effectiveness.| Part No. | HT46R0662 |
|---|---|
| Datasheet | HT46R0662 Download |
| Manufacturer |  Holtek Semiconductor |
| Description | Enhanced A/D Type 8-Bit OTP MCU |
| Buy | Stock & Price |
FEATURES
CPUFEATURES
● Operating voltage:● Table read instructions
● 63 powerful instructions
● Up to 8-level subroutine nesting
● Bit manipulation instruction
● Low voltage reset function
● Wide range of available package types fSYS= 4MHz: 2.2V~5.5V fSYS= 8MHz: 3.0V~5.5V fSYS= 12MHz: 4.5V~5.5V
● Up to 0.33ms instruction cycle with 12MHz system clock at VDD= 5V
● Idle/Sleep mode and wake-up functions to reduce Peripheral
FEATURES
● Up to 42 bidirectional I/O lines● Up to 8 channel 12-bit ADC
● Up to 3 channel 8-bit PWM
● Software controlled 4-SCOM lines LCD driver with power consumption
● Oscillator types: External high freuency Crystal -- HXT External RC -- ERC Internal RC -- HIRC External low frequency crystal -- LXT
● Four operational modes: Normal, Slow, Idle, Sleep
● Fully integrated internal 4MHz, 8MHz and 12MHz 1/2 bias
● External interrupt input shared with an I/O line
● Up to three 8-bit programmable Timer/Event oscillator requires no external components
● Watchdog Timer fu...
