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AT89C51RD2-SLSUM

8-bit Flash Microcontroller

文件:1.42451 Mbytes 页数:137 Pages

ATMEL

爱特梅尔

AT89C5130A-M

8051 MCU

High-performance flash version of the 80C51 single-chip 8-bit microcontroller with full-speed USB functions. This device retains the features of the Microchip 80C52 and adds 1024 bytes of on-chip expanded ERAM, dual data pointer, 16-bit up/down timer, programmable counter array, up to four programma

Microchip

微芯科技

AT89C5131

32-Kbyte On-chip Flash In-System Programming through USB or UART

Microchip

微芯科技

AT89C5121-SK1

包装:散装 类别:开发板,套件,编程器 RFID 评估和开发套件,板 描述:KIT STARTER FOR T8XC5121

MICROCHIP

微芯科技

AT89C5122D-ALRUM

Package:64-LQFP;包装:托盘 类别:集成电路(IC) 微控制器 描述:IC MCU 8BIT 32KB FLASH 64VQFP

MICROCHIP

微芯科技

AT89C5122D-ALTUM

Package:64-LQFP;包装:托盘 类别:集成电路(IC) 微控制器 描述:IC MCU 8BIT 32KB FLASH 64VQFP

MICROCHIP

微芯科技

技术参数

  • 5K Pricing:

    $4.42

  • CPU Type:

    8-bit 8051 MCU

  • Architecture:

    8

  • Program Memory Size (KB):

    16

  • SRAM (Bytes):

    0

  • Emulated EEPROM in Flash:

    2048

  • Pin count:

    32

  • Max CPU Speed (MHz):

    40

  • Peripheral Pin Select / Pin Muxing:

    No

  • Internal Oscillator:

    No

  • Number of Comparators:

    0

  • Number of Op Amps:

    0

  • ADC Input:

    8

  • Max ADC Resolution (Bits):

    10

  • ADC with Computation:

    No

  • Number of DACs:

    0

  • Max DAC Resolution (Bits):

    0

  • Internal Voltage Reference (Bandgap):

    No

  • Zero Cross detect:

    No

  • Slope Compensation / Programmable Ramp Generator:

    0

  • Data Signal Modulator:

    0

  • Max 8-Bit Digital Timers:

    0

  • Max 16-Bit Digital Timers:

    0

  • Signal Measurement Timer:

    0

  • Hardware Limit Timer:

    0

  • Max PWM outputs (including complementary):

    0

  • PWM Max Resolution (Bits):

    0

  • Angular Timer:

    No

  • Math Accelerator:

    No

  • UART:

    1

  • SPI:

    0

  • I2C:

    0

  • Number of USB Modules:

    0

  • Class B Support:

    No

  • CRC:

    No

  • Configurable Logic Cell (CLC/CCL):

    0

  • Complementary Waveform Generator / Complementary Output Generator:

    0

  • Numerically Controlled Oscillator:

    0

  • Programmable Switched Mode Controller:

    0

  • Cap. Touch Channels:

    0

  • Segmented LCD:

    0

  • Temp Range Min:

    0

  • Temp Range Max:

    0

  • Operation Voltage Min (V):

    3

  • Operation Voltage Max (V):

    5.5

  • High Voltage Capable:

    No

  • Packages:

    32/LQFP 28/PLCC 28/SOIC

供应商型号品牌批号封装库存备注价格
AT
25+
DIP40
3220
原装正品!现货热卖!
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Microch
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TSSOP8
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AT
2002
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3200
全新、原装
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ATMEL
2024+
N/A
70000
柒号只做原装 现货价秒杀全网
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ATMEL
23+
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5000
原装正品,假一罚十
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AT
06+
SOP
12000
全新原装100真实现货供应
询价
ATMEL
2015+
SOP/DIP
19889
一级代理原装现货,特价热卖!
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ATMEL
23+
QFP44
5000
绝对全新原装!现货!特价!请放心订购!
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24+
DIP
10
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ATMEL
24+
PLCC
6423
公司原厂原装现货假一罚十!特价出售!强势库存!
询价
更多AT89C51供应商 更新时间2026-1-30 15:34:00