UPSD3433E-40U6 STMicroelectronics, UPSD3433E-40U6 Datasheet - Page 278

• Manufacturer Part Number: UPSD3433E-40U6
• Description: MCU 8BIT 8032 128KB FLASH 80TQFP
• Manufacturer: STMicroelectronics
• Series: µPSDr

Specifications of UPSD3433E-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: 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 READER497-5218 - KIT DEVELOPMENT FOR UPSD3400497-2381 - CABLE PROGRAMMER FLASH LINK
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: 497-4907

DC and AC parameters
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Table 219. USB transceiver specification
1. Temperature range = –45°C to 85°C.
2. This value includes an external resistor of 24
Figure 100. Input to output disable / enable
Symbol
t
t
UV
R
V
R
RISE
FALL
I
OZ
I
DH
CR
DL
L
IL
Low input voltage
Output impedance (high
state)
Output impedance (low
state)
Input leakage current
3-state output OFF
state current
Crossover point
Rise time
Fall time
ENABLE/DISABLE
Parameter
INPUT TO
OUTPUT
INPUT
Test conditions
Ω
V
±1%.
V
V
I
UPSD3422, UPSD3433, UPSD3434, UPSD3454
tER
DD
= V
DD
= 3.6 V
(2)
(2)
= 3.6V
IH
or V
IL
(1)
Min.
1.3
28
28
4
4
tEA
Typ.
±0.1
AI02863
Max.
±10
0.8
±5
43
43
20
20
2
Unit
µA
µA
ns
ns
V
V
Ω
Ω