UPSD3433EB40U6 STMicroelectronics, UPSD3433EB40U6 Datasheet - Page 280

• 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:
280/293
1
Table 179. V
V
Figure 108. ISC timing
Table 180. ISC timing (5V PSD module)
TCK
TDI/TMS
ISC OUTPUTS/TDO
ISC OUTPUTS/TDO
Symbol
t
t
t
t
STBYON
Symbol
t
ISCCHP
ISCPSU
t
t
t
ISCCFP
ISCCLP
ISCCF
ISCCH
ISCPH
ISCCL
t
t
BVBH
BXBL
timing is measured at V
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
V
High
V
Output Low
STBY
STBY
STBYON
Detection to V
Off Detection to V
t
ISCCH
definitions timing (5V, 3V PSD modules)
Parameter
Parameter
STBYON
CC
STBYON
ramp rate of 2ms.
t
Output
ISCCL
t
ISCPSU
Conditions
(Note 1)
(Note 1)
t
ISCPH
Conditions
(Note 1)
(Note 1)
(Note 1)
(Note 2)
(Note 2)
(Note 2)
Min
t
t
t
ISCPCO
ISCPZV
ISCPVZ
Min
23
23
90
90
7
5
Typ
20
20
Max
20
Max
4
uPSD34xx
AI02865
Unit
MHz
MHz
Unit
µs
µs
ns
ns
ns
ns
ns
ns