STM32F401CB datasheet(134/135 Pages) STMICROELECTRONICS

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DocID024738 Rev 6

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STM32F401xB STM32F401xC

Revision history

134

07-Sep-2016

Features: added dynamic efficiency, OTP memory and ECOPACK®2

compliance, updated clock/reset and supply management features.

Updated signal corresponding to pin 21 in Figure 13:

STM32F401xB/STM32F401xC LQFP100 pinout.

Updated PB11 alternate functions in Table 8:

STM32F401xB/STM32F401xC pin definitions and Table 9: Alternate

function mapping.

Added reference to VREF- for |VSSX −VSS| in Table 11: Voltage

characteristics.

Updated Figure 26: ACCHSI versus temperature.

Updated VIL minimum value and note related to VIH minimum value in

Table 54: I/O static characteristics.

Added note related to external capacitor below Figure 32:

Recommended NRST pin protection.

Updated th(NSS) in Figure 34: SPI timing diagram - slave mode and

CPHA = 0 and Figure 35: SPI timing diagram - slave mode and CPHA

= 1(1).

Added VREF- in Table 66: ADC characteristics.

Section 7: Package information:

– added note related to optional marking and inset/upset marks in all

package marking sections.

– updated b dimension in Table 84: UFBGA100 - 100-ball, 7 x 7 mm,

0.50 mm pitch, ultra fine pitch ball grid array package mechanical

data.

Added new TT packing in Section 8: Part numbering.

Table 88. Document revision history (continued)

Date

Revision

Changes

STM32F401CB 数据表(PDF) 134 Page - STMicroelectronics

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