UPSD3433EB40U6 STMicroelectronics, UPSD3433EB40U6 Datasheet - Page 276

• Manufacturer Part Number: UPSD3433EB40U6
• Description: MCU 8BIT 8032 128KB FLASH 80TQFP
• Manufacturer: STMicroelectronics
• Series: µPSDr

Specifications of UPSD3433EB40U6

• 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: 160KB (160K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-TQFP, 80-VQFP
• For Use With: 497-5518 - EVAL BOARD RFID READER497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: 497-5660

DC and AC parameters
Note:
276/293
1
Table 170. CPLD macrocell asynchronous clock mode timing (3V PSD module)
Figure 105. Input macrocell timing (product term clock)
Table 171. Input macrocell timing (5V PSD module)
Inputs from Port A, B, and C relative to register/ latch clock from the PLD. ALE/AS latch
timings refer to t
Symbol
Symbol
f
t
MAXA
t
t
t
t
t
t
t
MINA
COA
INO
t
t
CHA
ARD
t
t
INH
CLA
INL
HA
SA
IS
IH
Input Setup Time
Input Hold Time
NIB Input High Time
NIB Input Low Time
NIB Input to Combinatorial
Delay
Maximum Frequency
External Feedback
Maximum Frequency
Internal Feedback
(f
Maximum Frequency
Pipelined Data
Input Setup Time
Input Hold Time
Clock High Time
Clock Low Time
Clock to Output Delay
CPLD Array Delay
Minimum Clock Period
CNTA
PT CLOCK
AVLX
Parameter
)
OUTPUT
AI03101
INPUT
Parameter
and t
LXAX
.
t
INH
Any macrocell
1/(t
1/(t
1/(t
Conditions
1/f
CHA
SA
SA
10)
CNTA
+t
+t
+t
COA
Condition
COA
CLA
(Note 1)
(Note 1)
(Note 1)
(Note 1)
(Note 1)
–
)
t
)
INL
s
t
IS
Min
10
12
17
13
36
t
Min
IH
15
0
9
9
Max
21.7
27.8
33.3
31
20
t
INO
Max
34
Aloc
+ 4
+ 4
PT
Aloc
Turbo
+ 2
PT
+ 15
+ 15
+ 15
+ 15
Off
Turbo
Slew
Rate
+ 10
+ 10
– 6
Off
uPSD34xx
MHz
MHz
MHz
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns