Holtek Semiconductor HT82M75R
The device is an 8-bit high performance, RISC architecture microcontroller devices specifically designed for multiple I/O, mouse/keyboard appliances and SPI control product applications. The advantages of low power consumption, I/O flexibility, Timer functions, Watchdog timer, Power Down, wake-up functions together with the optional peripherals such as EEPROM Memory and RF transceiver provide the devices with versatility for industrial control, consumer products, subsystem controllers, RF module control, etc.| Part No. | HT82M75R |
|---|---|
| Datasheet | HT82M75R Download |
| Manufacturer |  Holtek Semiconductor |
| Description | 2.4GHz Transceiver 8-Bit OTP MCU |
| Buy | Stock & Price |
FEATURES
● Operating voltage:● All I/O pins have falling and rising edge wake-up fSYS= 6MHz: 1.8V~3.3V
● Internal 6MHz RC oscillator for fSYS
● Power down and wake-up functions to reduce function
● Single 16-bit internal timer with overflow interrupt and timer input
● SPI interface shared with I/O lines
● Low voltage reset function (LVR) for DC_DC output power consumption
● Two bit to define microcontroller system clock (fSYS/1, fSYS/2, fSYS/4)
● All instructions executed in one or two machine controlled by configuration option
● Built-in DC/DC to provide stable 2.8V, 3.0V, 3.3V cycles
● Table read instructions
● 63 powerful instructions
● 6-level subroutine nesting
● Bit manipulation instruction
● Program Memory: 4K´15
● Data Memory: 128´8~160´8
● Watchdog Timer function
● Up to 40 bidirectional I/O lines with pull-high options with error ±5% selected by configuration options
● Low voltage detector (LVD) with levels 1.8V/2.0V/2.2V/2.5V/2.8V ±5% for battery input (BAT_IN) selected by...
