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參數(shù)資料
型號: AT89EB5114-TGSIL
廠商: Atmel
文件頁數(shù): 1/86頁
文件大小: 0K
描述: IC 8051 MCU FLASH 4K 20SOIC
產(chǎn)品培訓模塊: MCU Product Line Introduction
標準包裝: 38
系列: 89EB
核心處理器: 8051
芯體尺寸: 8-位
速度: 40MHz
外圍設備: POR,PWM,WDT
輸入/輸出數(shù): 11
程序存儲器容量: 4KB(4K x 8)
程序存儲器類型: 閃存
EEPROM 大小: 256 x 8
RAM 容量: 256 x 8
電壓 - 電源 (Vcc/Vdd): 3 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 6x10b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 20-SOIC(0.295",7.50mm 寬)
包裝: 管件
產(chǎn)品目錄頁面: 616 (CN2011-ZH PDF)
Rev. 4311C–8051–02/08
1
Features
80C51 Compatible
– Two I/O Ports
– Two 16-bit Timer/Counters
– 256 bytes RAM
4 Kbytes ROM or 4 Kbytes Flash Program Memory
256 bytes EEPROM (Stack Die Packaging Technology on SO20 Package)
X2 Speed Improvement Capability (6 Clocks/Machine Cycle)
10-bit, 6 Channels A/D Converter
– One-channel with Progammable Gain and Rectifying Amplifier (Accuracy +/- 5%)
– Voltage Reference for A/D & External Analog
Hardware Watchdog Timer
Programmable I/O Mode: Standard C51, Input Only, Push-pull, Open Drain
Asynchronous Port Reset
Triple System Clock
– Crystal or Ceramic Oscillator (24 MHz)
– RC Oscillator (12 MHz), with Calibration Factor Using External R and C
(Accuracy +/- 3.5% with Ideal R and C)
– RC Oscillator, Low Power Consumption (12 MHz Low Accuracy)
– Programmable Prescaler
One PWM Unit Block With:
– 16-bits Programmable Counter
– 3 Independent Modules
One PWM Unit Block with:
– 16 bits Programmable Counter
– 1 Module
Interrupt Structure With:
– 7 Interrupt Sources,
– 4 interrupt Priority Levels
Power Control Modes:
– Idle Mode
– Power-down Mode
– Power Fail Detect, Power On Reset
– Quiet mode for A to D Conversion
Power Supply: 3 to 3.6V
Temperature Range: -40 to 85o C
Package: SO20, SO24 (upon request)
Description
The AT8xEB5114 is a high performance version of the 80C51 8-bit microcontroller in a
Low Pin Count package.
The AT8xEB5114 retains all the features of the standard 80C51 with 4 Kbytes pro-
gram memory, 256 bytes of internal RAM, a 7-source, 4-level interrupt system, an on-
chip oscillator and two timers/counters. AT8xEB5114 may include a serial two wire
interface EEPROM housed together with the microcontroller die in the same package.
The AT8xEB5114 is dedicated for analog interfacing applications. For this, it has a 10-
bit, 6 channels A/D converter and two PWM units; these PWM blocks provide PWM
generation with variable frequency and pulse width.
In addition, the AT8xEB5114 has a Hardware Watchdog Timer and an X2 speed
improvement mechanism. The X2 feature allows to keep the same CPU power at a
divided by two oscillator frequency. The prescaler allows to decrease CPU and periph-
erals clock frequency. The fully static design of the AT8xEB5114 allows to reduce
system power consumption by bringing the clock frequency down to any value, even
DC, without loss of data.
Low-pin-count
8-bit
microcontroller
with A/D
converter
AT83EB5114
AT89EB5114
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參數(shù)描述
AT89EB5114-TGSUL 功能描述:8位微控制器 -MCU A/D 4K Flash 256EE RC 4PWM SO20 RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
AT89EMK-01 功能描述:EMULATOR FOR MP3 SND1 MCU RoHS:否 類別:編程器,開發(fā)系統(tǒng) >> 內(nèi)電路編程器、仿真器以及調(diào)試器 系列:Keil 產(chǎn)品變化通告:Development Systems Discontinuation 19/Jul/2010 標準包裝:1 系列:* 類型:* 適用于相關產(chǎn)品:* 所含物品:*
AT89EVK-01 功能描述:開發(fā)板和工具包 - 8051 AT83C24 Kit for TDA8004/8024 rplcmnt RoHS:否 制造商:Silicon Labs 產(chǎn)品:Development Kits 工具用于評估:C8051F960, Si7005 核心: 接口類型:USB 工作電源電壓:
AT89ISP 功能描述:電纜組件 ISP CABLE FOR 89S SERIES - ISP CABLE RoHS:否 制造商:Molex 產(chǎn)品:Power Assemblies 類型:Cable Assembly 連接器端口 A:No Connector 連接器端口 A 管腳計數(shù):4 連接器端口 B:No Connector 連接器端口 B 管腳計數(shù): 型式:Male 線規(guī) - 美國線規(guī)(AWG):20, 28 長度:0.305 m 顏色:Black, Red
AT89LP2052-16PI 功能描述:8位微控制器 -MCU Microcontroller RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
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