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UPSD3312D-40T6

STMicroelectronics
Part Number UPSD3312D-40T6
Manufacturer STMicroelectronics
Description Fast 8032 MCU
Published Jun 5, 2014
Detailed Description uPSD33xx Turbo Series Fast 8032 MCU with Programmable Logic PRELIMINARY DATA FEATURES SUMMARY ■ www.DataSheet4U.com– ...
Datasheet PDF File UPSD3312D-40T6 PDF File

UPSD3312D-40T6
UPSD3312D-40T6

Overview
uPSD33xx Turbo Series Fast 8032 MCU with Programmable Logic PRELIMINARY DATA FEATURES SUMMARY ■ www.
DataSheet4U.
com– ■ ■ ■ ■ FAST 8-BIT TURBO 8032 MCU, 40MHz Advanced core, 4-clocks per instruction – 10 MIPs peak performance at 40MHz (5V) – JTAG Debug and In-System Programming – Branch Cache & 6 instruction Prefetch Queue – Dual XDATA pointers with auto incr & decr – Compatible with 3rd party 8051 tools DUAL FLASH MEMORIES WITH MEMORY MANAGEMENT – Place either memory into 8032 program address space or data address space – READ-while-WRITE operation for InApplication Programming and EEPROM emulation – Single voltage program and erase – 100K guaranteed erase cycles, 15-year retention CLOCK, RESET, AND SUPPLY MANAGEMENT – SRAM is Battery Backup capable – Flexible 8-level CPU clock divider register – Normal, Idle, and Power Down Modes – Power-on and Low Voltage reset supervisor – Programmable Watchdog Timer PROGRAMMABLE LOGIC, GENERAL PURPOSE – 16 macrocells – Create shifters, state machines, chipselects, glue-logic to keypads, panels, LCDs, others COMMUNICATION INTERFACES – I2C Master/Slave controller, 833KHz – SPI Master controller, 10MHz – Two UARTs with independent baud rate – IrDA protocol support up to 115K baud – Up to 46 I/O, 5V tolerant on 3.
3V uPSD33xxV Figure 1.
Packages TQFP52 (T) 52-lead, Thin, Quad, Flat TQFP80 (U) 80-lead, Thin, Quad, Flat ■ ■ ■ A/D CONVERTER – Eight Channels, 10-bit resolution, 6µs TIMERS AND INTERRUPTS – Three 8032 standard 16-bit timers – Programmable Counter Array (PCA), six 16-bit modules for PWM, CAPCOM, and timers – 8/10/16-bit PWM operation – 11 Interrupt sources with two external interrupt pins OPERATING VOLTAGE SOURCE (±10%) – 5V devices use both 5.
0V and 3.
3V sources – 3.
3V devices use only 3.
3V source January 2005 1/231 This is preliminary information on a new product now in development or undergoing evaluation.
Details are subject to change without notice.
uPSD33xx Table 1.
Device Summary Part Number uPSD331...


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