PMS132-S14 View Datasheet(PDF) - Unspecified
Part Name
Description
Manufacturer
PMS132-S14 Datasheet PDF : 100 Pages
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PMS132/PMS132B
8bit OTP MCU with 12-bit ADC
Table of content
1. Features ................................................................................................................................. 9
1.1. Special Features .....................................................................................................................9
1.2. System Features.....................................................................................................................9
1.3. CPU Features .........................................................................................................................9
1.4. Package Information ...............................................................................................................9
2. General Description and Block Diagram .......................................................................... 10
3. Pin Assignment and Description ...................................................................................... 11
4. Device Characteristics ....................................................................................................... 18
4.1. AC/DC Device Characteristics ..............................................................................................18
4.2. Absolute Maximum Ratings...................................................................................................20
4.3. Typical ILRC frequency vs. VDD and temperature ................................................................20
4.4. Typical IHRC frequency deviation vs. VDD(calibrated to 16MHz)..........................................21
4.5. Typical ILRC Frequency vs. Temperature .............................................................................21
4.6. Typical IHRC Frequency vs. Temperature (calibrated to 16MHz)..........................................22
4.7. Typical operating current vs. VDD @ system clock = ILRC/n ................................................22
4.8. Typical operating current vs. VDD @ system clock = IHRC/n ...............................................23
4.9. Typical operating current vs. VDD @ system clock = 4MHz EOSC / n ..................................23
4.10. Typical operating current vs. VDD @ system clock = 32KHz EOSC / n.................................24
4.11. Typical operating current vs. VDD @ system clock = 1MHz EOSC / n ..................................24
4.12.
4.13.
4.14.
Typical IO driving current (IOH) and sink current (IOL) .............................................................25
Typical IO input high/low threshold voltage (VIH/VIL) ..............................................................27
Typical resistance of IO pull high device ...............................................................................27
4.15. Typical power down current (IPD) and power save current (IPS)..............................................28
5. Functional Description....................................................................................................... 29
5.1. Program Memory - OTP........................................................................................................29
5.2. Boot Procedure .....................................................................................................................29
5.2.1. Timing charts for reset conditions.................................................................................30
5.3. Data Memory - SRAM ...........................................................................................................31
5.4. Oscillator and clock ...............................................................................................................31
5.4.1. Internal High RC oscillator and Internal Low RC oscillator .........................................31
5.4.2. Chip calibration..........................................................................................................31
5.4.3. IHRC Frequency Calibration and System Clock ........................................................32
5.4.4. External Crystal Oscillator .........................................................................................33
©Copyright 2020, PADAUK Technology Co. Ltd
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PDK-DS-PMS132(B)-EN_V104 – Jun. 2, 2020
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