component
TM56F8225-TD
Public Made by Adomby adom
TDSEMIC Microcontrollers (MCU/MPU/SOC), SOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownTM56F8225-TD
TDSEMIC · Microcontrollers (MCU/MPU/SOC) · SOP-16
TM56F8225-TD from TDSEMIC, in a SOP-16. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | OPO | output | Output of operational amplifiers OPA0 and OPA1. |
| 2 | OP1N | input | OPA1 negative input. |
| 3 | VSS | power_in | Ground pin of the power supply. |
| 4 | VCC | power_in | Power supply input pin. |
| 5 | VR | power_out | Internal 3V reference voltage output, requires at least 1uF to ground. |
| 6 | PA0/ADC0/PWM1A | bidirectional | Programmable I/O port bit with Schmitt trigger input, CMOS push-pull or open-drain output and software-assignable pull-up, shared with ADC channel 0 input and 16-bit PWM1 output A; also an ICP programming pin. |
| 7 | PA1/ADC1/PWM0N/INT1 | bidirectional | Programmable I/O port bit with Schmitt trigger input, CMOS push-pull or open-drain output and software-assignable pull-up, shared with ADC channel 1 input, (8+2)-bit PWM0 negative output and external interrupt 1 input; also an ICP programming pin. |
| 8 | PA2/ADC2/PWM1B/INT0 | bidirectional | Programmable I/O port bit with Schmitt trigger input, CMOS push-pull or open-drain output and software-assignable pull-up, shared with ADC channel 2 input, 16-bit PWM1 output B and external interrupt 0 input. |
| 9 | PA3/ADC3/PWM1C | bidirectional | Programmable I/O port bit with Schmitt trigger input, CMOS push-pull or open-drain output and software-assignable pull-up, shared with ADC channel 3 input and 16-bit PWM1 output C. |
| 10 | PA7/ADC7/PWM1B/INT2/nRESET | bidirectional | Programmable I/O port bit with Schmitt trigger input, CMOS push-pull or open-drain output and software-assignable pull-up, shared with ADC channel 7, PWM1 output B, external interrupt 2 input and the active-low external reset nRESET. |
| 11 | PA6/ADC6/PWM1A/INT0/TM0CKI | bidirectional | Programmable I/O port bit with Schmitt trigger input, CMOS push-pull or open-drain output and software-assignable pull-up, shared with ADC channel 6, PWM1 output A, external interrupt 0 input and Timer0 counter-mode clock input TM0CKI. |
| 12 | PA5/ADC5/PWM0P | bidirectional | Programmable I/O port bit with Schmitt trigger input, CMOS push-pull or open-drain output and software-assignable pull-up, shared with ADC channel 5 input and (8+2)-bit PWM0 positive output. |
| 13 | PA4/ADC4/PWM1C | bidirectional | Programmable I/O port bit with Schmitt trigger input, CMOS push-pull or open-drain output and software-assignable pull-up, shared with ADC channel 4 input and 16-bit PWM1 output C. |
| 14 | OP1P | input | OPA1 positive input. |
| 15 | OP0P | input | OPA0 positive input. |
| 16 | OP0N | input | OPA0 negative input. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TDSEMIC |
| Package | SOP-16 |
| Category | Embedded Processors & Controllers |
| Pins | 16 |
CAD (KiCad official)
- Symbol:
TM56F8225-TD - Footprint:
Package_SO:SOIC-16_3.9x9.9mm_P1.27mm - 3D model: SOP-16 (KiCad packages3D, STEP)
- 3D model files:
tm56f8225-td-etched.step/tm56f8225-td-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tm56f8225-td.step/tm56f8225-td.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TDSEMIC datasheet (100 pp, sha256
84dc9a7d4424bf9a, retrieved 2026-10-20, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(vision), consensusclaude-opus-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).