Holtek Semiconductor HT46R017
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. | HT46R017 |
|---|---|
| Datasheet | HT46R017 Download |
| Manufacturer |  Holtek Semiconductor |
| Description | 8-Bit OTP MCU |
| Buy | Stock & Price |
FEATURES
CPUFEATURES
●● Operating voltage: ♦♦ fSYS=4MHz: 2.2V~5.5V ♦♦ fSYS=8MHz: 3.3V~5.5V ♦♦ fSYS=12MHz: 4.5V~5.5V●● Up to 0.33μs instruction cycle with 12MHz system clock at VDD=5V
●● Oscillator types: ♦♦ External high frequency crystal -- HXT ♦♦ Internal RC -- HIRC
●● Power down modes and wake-up function
●● Fully integrated internal 4MHz, 8MHz and 12MHz oscillator requires no external components
●● LIRC oscillator function for watchdog timer
●● All instructions executed in one or two instruction cycles
●● Table read instructions
●● 63 powerful instructions
●● Up to 4-level stack
●● Bit manipulation instruction Peripheral
FEATURES
●● Up to 2048×16 program memory●● Up to 96×8 data memory
●● Up to 14 bidirectional I/O lines
●● Up to 4 channel 12-bit ADC
●● 1 channel 8-bit PWM
●● Low voltage reset function
●● Watchdog timer function
●● External interrupt input shared with an I/O line
●● Up to two 8-bit programmable Timer/Event Counter with overflow interrupt and prescaler
●● Time-Base functions
●● Programmable Frequency Divider - PFD
●● Package Types: 16 DIP/NSOP Rev.
