UPSD3433EB40U6 STMicroelectronics, UPSD3433EB40U6 Datasheet - Page 286

• 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

Part numbering
33
286/293
Part numbering
Table 185. Ordering information scheme
Example:
Device Type
uPSD = Microcontroller PSD
Family
34 = Turbo Plus core
SRAM Size
2 = 4Kbytes
3 = 8Kbytes
5 = 32Kbytes
Main Flash Memory Size
2 = 64Kbytes
3 = 128Kbytes
4 = 256Kbytes
IP Mix
E = IP Mix: USB, I
Supervisor, PCA
Operating Voltage
blank: V
V: V
Revision
“-” = Revision A
B = Revision B
Speed
–40 = 40MHz
Package
T = 52-pin TQFP
U = 80-pin TQFP
Temperature Range
6 = –40 to 85°C
Shipping Option
Tape & Reel Packing = T
For other options, or for more information on any aspect of this device, please contact the
ST Sales Office nearest you.
CC
= V
CC
DD
= 3.0 to 3.6V, V
= 3.0 to 3.6V
2
C, SPI, UART (2), IrDA, ADC,
DD
= 4.5 to 5.5V
UPSD 34
3
4
E
V
– 40
U
uPSD34xx
6
T