UPSD3433EB40U6 STMicroelectronics, UPSD3433EB40U6 Datasheet - Page 283

• 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:
1
2
3
Table 182. I/O pin capacitance
Sampled only, not 100% tested.
Typical values are for T
Maximum for MCU Address and Data lines is 20pF each.
Symbol
C
C
OUT
IN
Input Capacitance (for input
pins)
Output Capacitance (for
input/output pins)
Parameter
A
= 25°C and nominal supply voltages.
(3)
(1)
Test Condition
V
V
OUT
IN
= 0V
= 0V
Typ.
4
8
(2)
DC and AC parameters
Max.
12
6
Unit
283/293
pF
pF