UPSD3422EV-40U6 STMicroelectronics, UPSD3422EV-40U6 Datasheet - Page 265
UPSD3422EV-40U6
Manufacturer Part Number
UPSD3422EV-40U6
Description
MCU 8BIT 8032 64KB FLASH 80TQFP
Manufacturer
STMicroelectronics
Series
µPSDr
Datasheet
1.UPSD3422EV-40U6.pdf
(300 pages)
Specifications of UPSD3422EV-40U6
Core Processor
8032
Core Size
8-Bit
Speed
40MHz
Connectivity
I²C, IrDA, SPI, UART/USART, USB
Peripherals
LVD, POR, PWM, WDT
Number Of I /o
46
Program Memory Size
80KB (80K x 8)
Program Memory Type
FLASH
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
80-TQFP, 80-VQFP
For Use With
497-5577 - BOARD EVAL USB POWER SWITCH497-5518 - EVAL BOARD RFID READER
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Other names
497-4905
Available stocks
Company
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Manufacturer
Quantity
Price
Company:
Part Number:
UPSD3422EV-40U6
Manufacturer:
STMicroelectronics
Quantity:
240
Company:
Part Number:
UPSD3422EV-40U6
Manufacturer:
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UPSD3422, UPSD3433, UPSD3434, UPSD3454
29
AC/DC parameters
These tables describe the AD and DC parameters of the UPSD34xx devices:
●
●
●
●
The following are issues concerning the parameters presented:
●
●
●
Figure 95. PLD I
DC electrical specification
AC timing specification
PLD timing
–
–
–
–
MCU module timing
–
–
–
In the DC specification the supply current is given for different modes of operation.
The AC power component gives the PLD, Flash memory, and SRAM mA/MHz
specification.
number of Product Terms (PT) used.
In the PLD timing parameters, add the required delay when Turbo Bit is '0.'
Combinatorial timing
Synchronous clock mode
Asynchronous clock mode
Input macrocell timing
READ timing
WRITE timing
Power-down and RESET timing
110
100
90
80
70
60
50
40
30
20
10
0
0
HIGHEST COMPOSITE FREQUENCY AT PLD INPUTS (MHz)
V
Figure 95
CC
CC
/ frequency consumption (5 V range)
= 5V
5
and
Figure 96
10
show the PLD mA/MHz as a function of the
15
PT 100%
PT 25%
20
AC/DC parameters
25
AI02894
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