HT82K75RE

www.DataSheet4U.com HT82M75R/HT82M75RE/HT82M75REW HT82K75R/HT82K75RE/HT82K75REW 2.4GHz Transceiver 8-Bit OTP MCU 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 application program · Wide range of available package types · Optional Peripheral -- EEPROM Memory with 128´8 capacity · Optional Peripheral -- RF Transceiver with 2.4GHz RF frequency General Description The device is an 8-bit high performance, RISC architecture microcontroller devices specifically designed for multiple I/O, mouse/keyboard appliances and SPI control produ...