Datasheet

14 | C2000™ Piccolo™ TMS320F2806x Microcontroller Series Texas Instruments

C2000™ Piccolo™ TMS230F2806x Microcontroller Series

Piccolo Family Comparison

Piccolo Family Sensing Feature Comparison

TMS320F28075 TMS320F28069 TMS320F28055 TMS320F28035 TMS320F28027

# of ADCs 3 1 1 1 1

ADC ch. 17 ch. 16 ch. 16 ch. 16 ch. 13 ch.

ADC resolution 12-bit 12-bit 12-bit 12-bit 12-bit

Simultaneous samples 3 2 2 2 2

Conversion rate per ADC 3.1 MSPS 3.46 MSPS 3.75 MSPS 4.6 MSPS 4.6 MSPS

Cumulative ADC MSPS 9.3 MSPS 3.46 MSPS 3.75 MSPS 4.6 MSPS 4.6 MSPS

Analog comparator modules 8 3 7 3 2

Analog comparator module

type

Window Standard Window Standard Standard

Analog comparator DAC

references

12-bit 10-bit 6-bit 10-bit 10-bit

Analog comparator DAC

ramp generator

4 4

–

4 4

Analog comparator signal

blanking

4 4 4 4 4

Programmable gain

amplifiers (PGAs)

– – 4 – –

Sigma-delta filter modules 8 – – – –

Signal capture ch. 6 3 1 1 1

HRCAP ch. – 4 – 2 –

HRCAP resolution – 300 ps – 300 ps –

QEP ch. 3 2 1 1 –

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