ST7232A datasheet(156/157 Pages) STMICROELECTRONICS

Il numero della parte	ST7232A

Spiegazioni elettronici	8-BIT MICROCONTROLLER WITH 8K FLASH/ROM, ADC, 4 TIMERS, SPI, SCI INTERFACE

PDF	157 Pages

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Produttore elettronici	STMICROELECTRONICS [STMicroelectronics]

Homepage	http://www.st.com

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ST7232A

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16 REVISION HISTORY

Table 32. Revision History

Date

Revision

Description of Changes

Apr-2005

First Release.

Dec-2005

Added TQFP44 and SDIP42 sales types

Added -40°C to 105°C and -40°C to 125°C sales types: changes in device summa-

ry on 1st page, Section 12.3.1 on page 115, Section 12.4.1 on page 116, Section

12.7.3.2 on page 127, Section 12.12 on page 137, Figure 85 on page 141 and in

option list on page 148

Added Figure 4 on page 9

Modified Table 1 on page 10

Updated Figure 5 on page 13 and Figure 7 on page 18

Changed reset duration in Section 10.1.3 on page 48

In Section 10.5.4.2 on page 90, changed text in Transmitter / Character Transmis-

sion / Procedure section (when a frame transmission is complete, etc.)

Changed Section 12.7.2 on page 126

Changed data retention on 1st page and in Section 12.6.2 on page 124

Changed note 4 in Section 12.8.1 on page 128

Changed OPT 7 in Section 14.1 on page 145

Modified Section 14.2 on page 147, Section 14.4 on page 149 and Section 14.5 on

page 150

Modified option list

ST7232A Scheda tecnica(PDF) 156 Page - STMicroelectronics