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UPSD3233B, UPSD3233B-24U6, UPSD3233B-40

UPSD3233B, UPSD3233B-24U6, UPSD3233B-40 Selling Leads, Datasheet

MFG:ST  Package Cooled:QFP  D/C:05+

UPSD3233B, UPSD3233B-24U6, UPSD3233B-40 Picture

UPSD3233B, UPSD3233B-24U6, UPSD3233B-40 Datasheet download

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Part Number: UPSD3233B

 

MFG: ST

Package Cooled: QFP

D/C: 05+

 

 

 
 
 
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  • UPSD3233B-40U6

  • Vendor: ST Pack: QFP D/C: 08+& Qty: 373 Note: 100% original in the stock  Adddate: 2024-03-29
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  • Kinergy Tech (HK)Co.,Ltd   Hong
    Contact: Ms.Lorina  
    Tel: 86-755-28538334
    Fax: --
    (25)

About UPSD3233B

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Datasheet: UPSD3233B

File Size: 2782696 KB

Manufacturer: STMICROELECTRONICS [STMicroelectronics]

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UPSD3233B-24U6 Suppliers

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  • UPS015

  • D/C: 01+&   Adddate: 2024-03-29
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  • Guangzheng tech   China
    Contact: Ms.landy lu   MSN:gz-tech2@hotmail.com
    Tel: 0086-0755-83666664
    Fax: 0086-0755-83681577
    (0)
  • UPS015

  • Pack: QFP D/C: 03+& Qty: 106 Note: "Original spot, do not lie to you  Adddate: 2024-03-29
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  • GANGGUO ELECTRONICS(HK)LIMITED   China
    Contact: Mr.JianHong CHEN   MSN:szsxydz@hotmail.com
    Tel: 86-0755-82239433
    Fax: 86-0755-82235169
    (3)
  • UPS017

  • Vendor: AUO Pack: QFP D/C: 07+& Qty: 6000 Note: sz-hk new!  Adddate: 2024-03-29
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  • Shenzhen Cola Electronics Co.,Ltd   China
    Contact: Mr. SamjkLiu   MSN:Samjk.akai@hotmail.com
    Tel: 86-755-61668886/83613632
    Fax: 86-755-61668880
    (0)
  • UPS017

  • Vendor: AUO Pack: QFP D/C: 06+& Qty: 8000 Note: ,hywxs,14/12  Adddate: 2024-03-29
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  • Sunnywell Display Systems, Inc   China
    Contact: Mr.awinqiu   MSN:awinqiu@126.com
    Tel: 86-0755-83045321
    Fax: 86-0755-83045369
    (8)
  • UPS017

  • D/C: 10+&   Adddate: 2024-03-29
  • Inquire Now
  • Guangzheng tech   China
    Contact: Ms.landy lu   MSN:gz-tech2@hotmail.com
    Tel: 0086-0755-83666664
    Fax: 0086-0755-83681577
    (0)

About UPSD3233B-24U6

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Datasheet: UPSD3233B-24U6

File Size: 80939 KB

Manufacturer: STMICROELECTRONICS [STMicroelectronics]

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UPSD3233B-40 Suppliers

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  • UPSD3233B-40U6

  • Vendor: ST Pack: QFP D/C: 08+& Qty: 373 Note: 100% original in the stock  Adddate: 2024-03-29
  • Inquire Now
  • Kinergy Tech (HK)Co.,Ltd   Hong
    Contact: Ms.Lorina  
    Tel: 86-755-28538334
    Fax: --
    (25)

About UPSD3233B-40T1T

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Datasheet: UPSD3233B-40T1T

File Size: 1107448 KB

Manufacturer: STMICROELECTRONICS [STMicroelectronics]

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UPSD3233B General Description

The uPSD323x Series combines a fast 8051- based microcontroller with a flexible memory structure, programmable logic, and a rich peripheral mix including USB, to form an ideal embedded controller. At its core is an industry-standard 8032 MCU operating up to 40MHz.

A JTAG serial interface is used for In-System Programming (ISP) in as little as 10 seconds, perfect for manufacturing and lab development.

The USB 1.1 low-speed interface has one Control endpoint and two Interrupt endpoints suitable for HID class drivers.

The 8032 core is coupled to Programmable System Device (PSD) architecture to optimize the 8032 memory structure, offering two independent banks of Flash memory that can be placed at virtually any address within 8032 program or data address space, and easily paged beyond 64K bytes using on-chip programmable decode logic.

Dual Flash memory banks provide a robust solution for remote product updates in the field through In-Application Programming (IAP). Dual Flash banks also support EEPROM emulation, eliminating the need for external EEPROM chips.

General purpose programmable logic (PLD) is included to build an endless variety of glue-logic, saving external logic devices. The PLD is configured using the software development tool, PSDsoft Express, available from the web at www.st.com/psm, at no charge.

The uPSD323x also includes supervisor functions such as a programmable watchdog timer and lowvoltage reset.

UPSD3233B Maximum Ratings

Symbol
Parameter
Min.
Max.
Unit
TSTG
Storage Temperature
65
125
°C
TLEAD
Lead Temperature during Soldering (20 seconds max.)(1)
235
°C
VIO
Input and Output Voltage (Q = VOH or Hi-Z)
0.5
6.5
V
VCC
Supply Voltage
0.5
6.5
V
VPP
Device Programmer Supply Voltage
0.5
14.0
V
VESD
Electrostatic Discharge Voltage (Human Body Model)(2)
2000
2000
V
Note: 1. IPC/JEDEC J-STD-020A
2. JEDEC Std JESD22-A114A (C1=100pF, R1=1500 , R2=500 )

UPSD3233B Features

FAST 8-BIT 8032 MCU
    40MHz at 5.0V, 24MHz at 3.3V
    Core, 12-clocks per instruction
DUAL FLASH MEMORIES WITH MEMORY
    MANAGEMENT
    Place either memory into 8032 program
    address space or data address space
    READ-while-WRITE operation for In-
    Application Programming and EEPROM
    emulation
    Single voltage program and erase
    100K minimum erase cycles, 15-year
    retention
CLOCK, RESET, AND SUPPLY
    MANAGEMENT
    SRAM is Battery Backup capable
    Normal, Idle, and Power Down Modes
    Power-on and Low Voltage reset
    supervisor
Programmable Watchdog Timer
PROGRAMMABLE LOGIC, GENERAL
    PURPOSE
   16 macrocells
   Implements state machines, glue-logic,
   and so forth
COMMUNICATION INTERFACES
    USB v1.1, low-speed 1.5Mbps, 3
     endpoints
    I2C Master/Slave bus controller
    Two UARTs with independent baud rate
    Six I/O ports with up to 46 I/O pins
    8032 Address/Data bus available on
     TQFP80 package
    5 PWM outputs, 8-bit resolution
JTAG IN-SYSTEM PROGRAMMING
    Program the entire device in as little as
    10 seconds
    Figure 1. Packages
A/D CONVERTER
   Four channels, 8-bit resolution, 10s
TIMERS AND INTERRUPTS
    Three 8032 standard 16-bit timers
    10 Interrupt sources with two external
    interrupt pins
Single Supply Voltage
   4.5 to 5.5V
   3.0 to 3.6V

UPSD3233B Connection Diagram

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