ST92F120V1Q7 STMicroelectronics, ST92F120V1Q7 Datasheet - Page 323

• Manufacturer Part Number: ST92F120V1Q7
• Description: Microcontrollers (MCU) Flash 128K SPI/I2C
• Manufacturer: STMicroelectronics

Specifications of ST92F120V1Q7

• Data Bus Width: 8 bit, 16 bit
• Program Memory Type: Flash
• Program Memory Size: 128 KB
• Data Ram Size: 4 KB
• Interface Type: I2C, SPI
• Maximum Clock Frequency: 24 MHz
• Number Of Programmable I/os: 77
• Number Of Timers: 5
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Package / Case: PQFP-100
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit, 16 Channel
• Lead Free Status / Rohs Status: No

Rev.
2.3
2.4
2.5
2.6
Page Section
111
163
295
292
318
319
204
206
210
211
288
306
11
56
39
40
51
55
56
57
7
10.6.4.1
10.6.4.4
10.6.4.5
1.1.3
3.7.1
3.2.1
3.6.1
10.4
10.6
1.3
7.6
4.2
4.2
4.2
11
11
12
13
11
11
3
Addition of TQFP100 Package
V
V
“On future versions” added for V
Removed “ST9OLD” references (in EMR1 register description on
Addition of “Flash and E3PROM Memories” section
Updated
Replaced Section 3.7.1 on page 56 by “Code Update Routine” on page 52
Added
Added Note on Bi Capture mode on using A0 bit in MFT
Reference to AN1102 changed to AN1152 on page 295.
Added V
Updated package mechanical data
Updated
Deletion of TQFP100 Package.
Added WDIN on P5.3
Changed EEPROM size for 60K devices.
Changed section 3 on page 39.
Added one note in section 3.7.1 on page 52.
Changed section 10.3 on page 135: removed references to the 3 separate interrupt
channels (ICI, OCI and TOI), not present on the ST92F120.
In section 10.7.4.1 on page 219:
changed “address matched” section,
changed “slave revceiver” section: removed “both holding the SCL line low)
changed “slave transmitter” section: added “except on EV3-1)
changed “how to release the SDA/SCL lines” section: added one sentence (“check
that...”)
Changed note in section 10.7.5 on page 224: “The error event interrupt pending
bit...while the error event flags are set” instead of “... until the error event flags are
set”.
Swapped 0 and 1 for I2CSR.DMASTOP bit.
Changed V
Changed Thermal Characteristics value on
Changed AV
Changed V
Changed status of the document: “datasheet” instead of “preliminary data”
Replaced Bootrom by TestFlash in descriptions
Changed
Added note on NVWPR register description
Changed
Changed
Changed
SPI section: changed register names: SPCR instead of CR, etc
Changed SPIF clearing sequence description
Changed
Changed MODF clearing sequence description
Changed DC electrical characteristics table (V
Changed I²C/DDC-bus Timing Table
PP
33
changed to V
changed to V
Figure 55
IH
Figure
Figure 126
Table 7
Figure 27
Figure 28
Figure 29
Figure 103
min and V
INOD
IH
DD
in DC electrical characteristics value
min value in recommended operating conditions table on
3,
in Absolute Maximum Ratings table on
REG
TEST
and
Figure 4
(temperature code).
IL
Table 8
max values
and
Figure
REG
Main changes
5.
ST92F120 - SUMMARY OF CHANGES
page
IH
, V
287.
IL
, V
I
)
page
Section 10.4.2.11
287.
page
115)
page
287.
12 Sept 02
02 Aug 01
06 Mar 01
8 Dec 00
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Date
1