ST7LITES2Y0 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST7LITES2Y0

8-bit microcontroller with single voltage Flash memory, data EEPROM, ADC, timers, SPI

STMicroelectronics 

09-Oct-06

19-Nov-07

ST7LITE0xY0, ST7LITESxY0

Removed QFN20 pinout and mechanical data.

Modified text in External Interrupt Function section in section 10.2.1 on page 42

Modified Table 24 on page 116 (and QFN20 rows in grey).

5 Added “External Clock Source” on page 91 and Figure 61 on page 91

Modified description of CNTR[11:0] bits in section 11.2.6 on page 56

Updated option list on page 116

Changed section 15.3 on page 117

Title of the document modified

Modified LOCKED bit description in section 8.4.4 on page 36

In Table 1 on page 7 and section 13.2.2 on page 82, note “negative injection not allowed on

PB0 and PB1 pins” replaced by “negative injection not allowed on PB1 pin”

Added QFN20 package pinout (with new QFN20 mechanical data): Figure 2 on page 6 and

Figure 86 on page 109

Modified section 8.4.4 on page 36

6 Removed one note in section 11.1.3.1 on page 49

Modified section 13.7 on page 93

Modified “PACKAGE MECHANICAL DATA” on page 109 (values in inches rounded to 4 dec-

imal digits)

Modified section 15.2 on page 114 (“Ordering information scheme” on page 115 added and

table removed) and option list on page 116

Removed “soldering information” section

Modified section 15.3.5 on page 117

123/124

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