UPSD3234A-40T6T STMicroelectronics, UPSD3234A-40T6T Datasheet
UPSD3234A-40T6T
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UPSD3234A-40T6T Summary of contents
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MCU with USB and Programmable Logic FEATURES SUMMARY 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 ...
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... Part Number Clock Flash (MHz) (bytes) uPSD3212C-40T6 40 uPSD3212CV-24T6 24 uPSD3212C-40U6 40 uPSD3212CV-24U6 24 uPSD3233B-40T6 40 128K uPSD3233BV-24T6 24 128K uPSD3233B-40U6 40 128K uPSD3233BV-24U6 24 128K uPSD3234A-40T6 40 256K uPSD3234A-40U6 40 256K uPSD3234BV-24U6 24 256K uPSD3253B-40T6 40 128K uPSD3253BV-24T6 24 128K uPSD3254BV-24U6 24 256K uPSD3254A-40T6 40 256K uPSD3254A-40U6 40 256K 2/8 1st 2nd SRAM Flash GPIO (bytes) ...
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SUMMARY DESCRIPTION The uPSD32xx Series combines a fast 8051- based microcontroller with a flexible memory structure, programmable logic, and a rich periph- eral mix including USB, to form an ideal embedded controller. At its core is an industry-standard 8032 MCU ...
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Figure 3. TQFP52 Connections PD1/CLKIN 1 PC7 2 JTAG TDO 3 JTAG TDI 4 USB– (1) 5 PC4/TERR_ 6 USB GND 9 PC3/TSTAT 10 PC2/V STBY 11 JTAG TCK 12 JTAG TMS 13 Note: 1. ...
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Figure 4. TQFP80 Connections PD2 1 P3.3 /EXINT1 2 PD1/CLKIN 3 ALE 4 PC7 5 JTAG/TDO 6 JTAG/TDI 7 USB– (1) 8 PC4/TERR_ 9 USB ( GND 13 PC3/TSTAT 14 PC2/V STBY 15 JTAG ...
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Table 2. Major Parameters Parameters/Conditions/ Comments Operating Voltage Operating Temperature MCU Frequency 12MHz (min) for USB; 2 8MHz (min) for I C Active Current, Typical (25°C operation; 80% Flash and 15% SRAM accesses, 45 PLD product terms used; PLD ...
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PART NUMBERING Table 3. Ordering Information Scheme Example: Device Type uPSD = Microcontroller PSD Family 3 = 8032 core PLD Size Macrocells SRAM Size bytes bytes 5 = 32K bytes Main ...
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... No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics ...