(China (Mainland))
Product Summary
The HT48R12-A-0 is an 8-bit high performance RISC-like microcontroller, specifically designed for multiple I/O product applications. The HT48R12-A-0 is suitable for use in products such as remote controllers, fan/light controllers, washing machine controllers, scales, toys, and various subsystem controllers. The HT48R12-A-0 containd a halt feature to reduce power consumption.
Parametrics
HT48R12-A-0 absolute maximum ratings: (1)Supply Voltage: VDD–0.3V to 5.5V; (2)Storage Temperature: –50 to 125℃; (3)Input Voltage: VSS–0.3V to VDD+0.3V; (4)Operating Temperature: –25 to 70℃.
Features
HT48R12-A-0 features: (1)Operating voltage: 2.4V~5.2V; (2)Bidirectional I/O lines with a selection of 18, 22, 32 and 56 lines; (3)One interrupt input; (4)Programmable timer/event counters with overflow interrupts and a selection of one 8-bit counter, one 8-bit and one 16-bit counters, or two 16-bit counters; (5)On-chip crystal and RC oscillator; (6)Watchdog timer; (7)Program ROM with size selection of 1K×14, 2K×14, 4K×15 and 8K×16 bits ; (8)Data RAM with size selection of 64×8, 96×8, 160×8 and 224×8 bits; (9)Halt function and wake-up feature to reduce power consumption; (10)63 powerful instructions; (11)Up to 0.5μs instruction cycle with 8MHz system clock at VDD=5V; (12)All instructions in 1 or 2 machine cycles; (13)14-bit/15-bit/16-bit table read instructions; (14)2-level/4-level/8-level subroutine nesting Bit manipulation instructions.
Diagrams
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HT48C06 |
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HT48C062 |
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HT48C10 |
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Negotiable |
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HT48C10-1 |
Other |
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Negotiable |
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HT48C30 |
Other |
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Data Sheet |
Negotiable |
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