UPSD3233B, UPSD3233B-24U6, UPSD3233B-40 Selling Leads, Datasheet
MFG:ST Package Cooled:QFP D/C:05+
UPSD3233B, UPSD3233B-24U6, UPSD3233B-40 Datasheet download
Part Number: UPSD3233B
MFG: ST
Package Cooled: QFP
D/C: 05+
MFG:ST Package Cooled:QFP D/C:05+
UPSD3233B, UPSD3233B-24U6, UPSD3233B-40 Datasheet download
MFG: ST
Package Cooled: QFP
D/C: 05+
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PDF/DataSheet Download
Datasheet: UPSD3233B
File Size: 2782696 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
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PDF/DataSheet Download
Datasheet: UPSD3233B-24U6
File Size: 80939 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: UPSD3233B-40T1T
File Size: 1107448 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
Download : Click here to Download
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.
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 |