* Question
How many pins does the 28027 device have?
* Answer
The Texas Instruments TMS320F28027 microcontroller, part of the C2000™ Piccolo™ series, comes in multiple package options, each with a different pin count. The most commonly used variants include:
Pin Count by Package Type:
| Package Type | Package Code | Pin Count |
| SOP (Small Outline Package) | P | 28 pins |
| QFN (Quad Flat No-lead) | R | 38 pins |
Common Versions:
TMS320F28027P – 28-pin SOP.
TMS320F28027R – 38-pin QFN.
How to Identify?
You can determine the pin count by looking at the full part number:
TMS320F28027PNT → 28-pin.
TMS320F28027RSH → 38-pin.
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