UPSD3433E-40T6 STMicroelectronics, UPSD3433E-40T6 Datasheet - Page 36

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UPSD3433E-40T6

Manufacturer Part Number
UPSD3433E-40T6
Description
MCU 8BIT 8032 128KB FLASH 52TQFP
Manufacturer
STMicroelectronics
Series
µPSDr
Datasheet

Specifications of UPSD3433E-40T6

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
35
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
52-TQFP, 52-VQFP
For Use With
497-5518 - EVAL BOARD RFID READER
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Other names
497-4906

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
UPSD3433E-40T6
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
UPSD3433E-40T6
Manufacturer:
ST
0
8032 MCU core performance enhancements
UPSD3422, UPSD3433, UPSD3434, UPSD3454
Figure 9.
UPSD34xx multi-cycle instructions compared to standard 8032
Three 2-byte, 2-cycle Instructions, uPSD34xx vs. Standard 8032
24 Clocks Total (4 clocks per cycle)
A1 A2
Inst A
B1 B2
Inst B
C1 C2
Inst C
uPSD34xx
1 Cycle
72 Clocks (12 clocks per cycle)
Std 8032
Byte 1
Byte 2
Process Inst A
Byte 1
Byte 2
Process Inst B
Byte 1
Byte 2
Process Inst C
1 Cycle
AI10412
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