STM32F038G6T7 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STM32F038G6T7

ARM®-based 32-bit MCU with 32 Kbyte Flash, 9 timers, ADC and communication interfaces, 1.8 V

STMicroelectronics 

Electrical characteristics

STM32F038x6

Figure 23. ADC accuracy characteristics

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Figure 24. Typical connection diagram using the ADC

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1. Refer to Table 49: ADC characteristics for the values of RAIN, RADC and CADC.

2.

Cpapdaracsaitpicarceitparnecseen(rtsouthgehlcya7papcFi)ta. nAcheigohf

this, fADC should be reduced.

the PCB

Cparasitic

(dependent on soldering and PCB layout quality) plus the

value will downgrade conversion accuracy. To remedy

General PCB design guidelines

Power supply decoupling should be performed as shown in Figure 11: Power supply

scheme. The 10 nF capacitor should be ceramic (good quality) and it should be placed as

close as possible to the chip.

72/102

DocID026079 Rev 5

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