參數(shù)資料
型號(hào): uPSD3234B-24U6T
廠商: 意法半導(dǎo)體
英文描述: Flash Programmable System Devices with 8032 Microcontroller Core
中文描述: 閃存可編程系統(tǒng)設(shè)備與8032微控制器內(nèi)核
文件頁(yè)數(shù): 1/170頁(yè)
文件大小: 2717K
代理商: UPSD3234B-24U6T
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November 2004
uPSD3234A, uPSD3234BV
uPSD3233B, uPSD3233BV
Flash Programmable System Devices
with 8032 Microcontroller Core and 64 Kbit SRAM
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 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
I
2
C 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, 10μs
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
TQFP52 (T)
52-lead, Thin,
Quad Flat
TQFP80 (U)
80-lead, Thin,
Qual Flat
相關(guān)PDF資料
PDF描述
uPSD3234B-40T1T Flash Programmable System Devices with 8032 Microcontroller Core
uPSD3234B-40T6T Flash Programmable System Devices with 8032 Microcontroller Core
uPSD3234B-40U1T Flash Programmable System Devices with 8032 Microcontroller Core
uPSD3234B-40U6T Flash Programmable System Devices with 8032 Microcontroller Core
uPSD3234BV-24T6T Flash Programmable System Devices with 8032 Microcontroller Core
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