STM8S105C4B3C datasheet(125/127 Pages) STMICROELECTRONICS

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Changes

Revision

Date

Amended name of package VQFPN32

Added Table 5 on page 22 .

Updated Auto wakeup counter.

Updated pins 25, 30, and 31 in Pinout and pin description.

Removed Table 7: Pin-to-pin comparison of pin 7 to 12 in 32-pin

access line devices.

Added Table 14: Description of alternate function remapping

bits [7:0] of OPT2.

Electrical characteristics: Updated VCAP specifications;

updated Table 15, Table 18, Table 20, Table 21, Table 22,

Table 23, Table 24, Table 25, Table 26, Table 27, Table 29,

Table 35, and Table 42; added current consumption curves ;

removed Figure 20: typical HSE frequency vs fcpu @ 4

temperatures; updated Figure 13, Figure 14, Figure 15, Figure

16 and Figure 17 ; modified HSI accuracy in Table 33 ; added

Figure 44 ; modified fSCK, tV(SO) and tV(MO) in Table 42 ;

updated figures and tables of High speed internal RC oscillator

(HSI) ; replaced Figure 23, Figure 24, Figure 26, and Figure

39 .

Package characteristics: Updated Table 58: Thermal

characteristics(1) and removed Table 57: Junction temperature

range. Updated Figure 53: STM8S105xx access line ordering

information scheme.

Document status changed from “preliminary data” to

“datasheet”.

10-Jun-2009

Standardized name of the VFQFPN package.

Removed ‘wpu’ from I2C pins in Pinout and pin description

Added UFQFPN32 package silhouette to the title page.

21-Apr-2010

Features: added unique ID.

Clock controller: updated bit positions for TIM2 and TIM3.

Beeper: added information about availability of the beeper

output port through option bit AFR7.

Analog-to-digital converter (ADC1): added a note concerning

additional AIN12 analog input.

STM8S105 pinouts and pin description: added UFQFPN32

package details; updated default alternate function of

PB2/AIN2[TIM1_CH3N] pin in the "pin description for

STM8S105 microcontrollers" table.

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STM8S105xx

STM8S105C4B3C Datasheet(PDF) 125 Page - STMicroelectronics

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