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System Features:

  • 1KW OTP program memory
  • 64 Bytes data RAM
  • One hardware 16-bit timer
  • One hardware 8-bit timer with PWM generation
  • One general purpose comparator
  • Support fast wake-up
  • Every IO pin can be configured to enable wake-up function
  • 6 IO pins with optional drive/sink current and pull-high resistor
  • Clock sources: internal high RC oscillator and internal low RC oscillator
  • Eight levels of LVR ~ 4.0V, 3.5V, 3.0V, 2.75V, 2.5V, 2.2V, 2.0V, 1.8V
  • One external interrupt pin


CPU Features:

  • One processing unit operating mode
  • 79 Powerful instructions
  • Most instructions are 1T execution cycle
  • Programmable stack pointer and adjustable stack level
  • All data memories are available for use as an index pointer
  • IO space and memory space are independent




1. PMS150C 8bit OTP Type IO Controller Data Sheet

2. PMS150C - Free PDK


PMS150C-S08 PMS150C microcontroller

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