UPSD3433EB40U6 STMicroelectronics, UPSD3433EB40U6 Datasheet - Page 281

• 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

uPSD34xx
Note:
Note:
Note:
Note:
1
2
1
2
For non-PLD Programming, Erase or in ISC By-pass Mode.
For Program or Erase PLD only.
Table 181. ISC timing (3V PSD module)
For non-PLD Programming, Erase or in ISC By-pass Mode.
For Program or Erase PLD only.
Figure 109. MCU module AC measurement I/O waveform
AC inputs during testing are driven at V
Timing measurements are made at V
Symbol
Symbol
t
t
t
t
t
t
t
t
t
t
ISCPCO
t
ISCPCO
ISCPZV
ISCPVZ
t
t
ISCCFP
ISCCHP
ISCPSU
t
ISCCLP
ISCPZV
ISCPVZ
ISCCH
ISCPH
ISCCF
ISCCL
ISC Port Clock to Output
ISC Port High-Impedance to Valid Output
ISC Port Valid Output to High-Impedance
Clock (TCK, PC1) Frequency (except for
PLD)
Clock (TCK, PC1) High Time (except for
PLD)
Clock (TCK, PC1) Low Time (except for
PLD)
Clock (TCK, PC1) Frequency (PLD only)
Clock (TCK, PC1) High Time (PLD only)
Clock (TCK, PC1) Low Time (PLD only)
ISC Port Set Up Time
ISC Port Hold Up Time
ISC Port Clock to Output
ISC Port High-Impedance to Valid Output
ISC Port Valid Output to High-Impedance
V CC – 0.5V
Parameter
Parameter
0.45V
IH
(min) for a logic '1,' and V
CC
0.2 V CC + 0.9V
0.2 V CC – 0.1V
–0.5V for a logic '1,' and 0.45V for a logic '0.'
Test Points
Conditions
Conditions
(Note 1)
(Note 1)
(Note 1)
(Note 2)
(Note 2)
(Note 2)
AI06650
IL
(max) for a logic '0'
DC and AC parameters
Min
Min
40
40
90
90
12
5
Max
Max
21
21
21
16
30
30
30
4
281/293
Unit
MHz
MHz
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns