HT47C10L

` Operating voltage: 1.2V~2.2V
` Eight bidirectional I/O lines
` On-chip 32kHz/128kHz built-in RC oscillator (Mask option; 128kHz is selected especially for EL driving)
` Watchdog Timer
`1K*16 program memory ROM
` 32*8 data memory RAM
` One time base (TB)
` One buzzer output
` One EL output
` One externally adjustable low voltage detector
` HALT function and wake-up feature reduce power consumption
` One LCD driver with 9*4 segments, 1/4 duty, 1/2 bias
` RC type A/D converter
` Two-level subroutine nesting
` Bit manipulation instruction
` 16-bit table read instruction
` Up to 122s instruction cycle with 32768Hz system clock
` All instructions in one or two machine cycles
` 63 powerful instructions
` 44-pin QFP package

Supply Voltage .........................V_SS-0.3V to V_SS+2.5V
Storage Temperature ..........................-50 to 125
Input Voltage............................V_SS-0.3V to V_DD+0.3V
Operating Temperature...........................-40to 85
Note: These are stress ratings only. Stresses exceeding the range specified under Absolute Maximum Ratings may
cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability.

The HT47C10L is an 8-bit high performance RISC-like microcontroller. Its single cycle instruction and two-stage pipeline architecture make it suitable for high speed applications. The device is suited for clinical thermometers.