AN4067 datasheet(26/27 Pages) STMICROELECTRONICS

Part #	AN4067

Description	Microcontrollers of STM32F0x1

PDF	27 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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26 / 27 page

Revision history

AN4067

26/27

DocID022913 Rev 2

Revision history

Table 3. Document revision history

Date

Revision

Changes

02-Jul-2012

Initial release.

05-Feb-2015

Extended the document applicability to all STM32F0x1, STM32F0x2

and STM32F0x8 product lines.

– Added HSI48.

– Added Section 1: Applicable STM32F0xx product families.

– Updated Section 3.3: Description of the internal oscillator

calibration firmware.

– Added Section 3.1.3: HSI48 calibration.

– Added Section 3.3.4: Internal oscillator calibration using calibration

curve.

– Updated Section 3.4: Recommendations on the use of the

calibration library.

– Updated Figure 12: HSI calibration flowchart: maximum allowed

frequency error.

– Updated Figure 13: Internal oscillator frequency measurement

flowchart.

– Updated Figure 16: Internal oscillator calibration.

AN4067 Datasheet(PDF) 26 Page - STMicroelectronics