- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄362507 > AT90LS2343-10PI Microcontroller PDF資料下載
參數(shù)資料
| 型號： | AT90LS2343-10PI |
| 英文描述： | Microcontroller |
| 中文描述： | 微控制器 |
| 文件頁數(shù)： | 1/14頁 |
| 文件大?。?/td> | 286K |
| 代理商： | AT90LS2343-10PI |
1
Features
Utilizes the AVR
RISC Architecture
AVR – High-performance and Low-power RISC Architecture
– 118 Powerful Instructions – Most Single Clock Cycle Execution
– 32 x 8 General-purpose Working Registers
– Up to 10 MIPS Throughput at 10 MHz
Data and Nonvolatile Program Memory
– 2K Bytes of In-System Programmable Flash
Endurance: 1,000 Write/Erase Cycles
– 128 Bytes Internal RAM
– 128 Bytes of In-System Programmable EEPROM
Endurance: 100,000 Write/Erase Cycles
– Programming Lock for Flash Program and EEPROM Data Security
Peripheral Features
– One 8-bit Timer/Counter with Separate Prescaler
– Programmable Watchdog Timer with On-chip Oscillator
– SPI Serial Interface for In-System Programming
Special Microcontroller Features
– Low-power Idle and Power-down Modes
– External and Internal Interrupt Sources
– Power-on Reset Circuit
– Selectable On-chip RC Oscillator
Specifications
– Low-power, High-speed CMOS Process Technology
– Fully Static Operation
Power Consumption at 4 MHz, 3V, 25
°
C
– Active: 2.4 mA
– Idle Mode: 0.5 mA
– Power-down Mode: <1 μA
I/O and Packages
– Three Programmable I/O Lines (AT90S/LS2323)
– Five Programmable I/O Lines (AT90S/LS2343)
– 8-pin PDIP and SOIC
Operating Voltages
– 4.0 - 6.0V (AT90S2323/AT90S2343)
– 2.7 - 6.0V (AT90LS2323/AT90LS2343)
Speed Grades
– 0 - 10 MHz (AT90S2323/AT90S2343)
– 0 - 4 MHz (AT90LS2323/AT90LS2343)
Description
The AT90S/LS2323 and AT90S/LS2343 are low-power, CMOS, 8-bit microcontrollers
based on the AVR RISC architecture. By executing powerful instructions in a single
clock cycle, the AT90S2323/2343 achieves throughputs approaching 1 MIPS per MHz
allowing the system designer to optimize power consumption versus processing
speed.
Rev. 1004CS–10/00
8-bit
Microcontroller
with 2K Bytes of
In-System
Programmable
Flash
AT90S2323
AT90LS2323
AT90S2343
AT90LS2343
Pin Configuration
PDIP/SOIC
AT90S/LS2343
AT90S/LS2323
1
2
3
4
8
7
6
5
RESET
XTAL1
XTAL2
GND
VCC
PB2 (SCK/T0)
PB1 (MISO/INT0)
PB0 (MOSI)
1
2
3
4
8
7
6
5
RESET
(CLOCK) PB3
PB4
GND
VCC
PB2 (SCK/T0)
PB1 (MISO/INT0)
PB0 (MOSI)
(continued)
Note: This is a summary document. A complete document is
available on our web site at
www.atmel.com
.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AT90LS2343-10SC | Microcontroller |
| AT90LS2343-10SI | Microcontroller |
| AT90L2323-4PC | Microcontroller |
| AT90L2323-4PI | Microcontroller |
| AT90L2323-4SC | Microcontroller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AT90LS2343-10SC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Microcontroller |
| AT90LS2343-10SI | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Microcontroller |
| AT90LS2343-1PC | 功能描述:8位微控制器 -MCU 2k bit 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(fēng)格:SMD/SMT |
| AT90LS2343-1PI | 功能描述:IC MCU 2K FLASH 1MHZ IND 8-DIP RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:AVR® 90LS 標(biāo)準(zhǔn)包裝:9 系列:87C 核心處理器:8051 芯體尺寸:8-位 速度:40/20MHz 連通性:UART/USART 外圍設(shè)備:POR，WDT 輸入/輸出數(shù):32 程序存儲器容量:32KB（32K x 8） 程序存儲器類型:OTP EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4.5 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:內(nèi)部 工作溫度:0°C ~ 70°C 封裝/外殼:40-DIP（0.600"，15.24mm） 包裝:管件 |
| AT90LS2343-1SC | 功能描述:IC MCU 2K FLASH 1MHZ COM 8-SOIC RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:AVR® 90LS 標(biāo)準(zhǔn)包裝:9 系列:87C 核心處理器:8051 芯體尺寸:8-位 速度:40/20MHz 連通性:UART/USART 外圍設(shè)備:POR，WDT 輸入/輸出數(shù):32 程序存儲器容量:32KB（32K x 8） 程序存儲器類型:OTP EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4.5 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:內(nèi)部 工作溫度:0°C ~ 70°C 封裝/外殼:40-DIP（0.600"，15.24mm） 包裝:管件 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。