Welcome to Weijie Semiconductor
- Integrated Circuits (ICs)
- Embedded - Microcontrollers
Image
Part Number
Manufacturer
Description
Unit Price
In Stock
AT89EB5114-TGSIL
Microchip Technology
Manufacturer : Microchip Technology
Packaging : Tube
Series : 89EB
Part Status : Obsolete
Core Processor : 80C51
Core Size : 8-Bit
Speed : 40MHz
Connectivity : -
Peripherals : POR, PWM, WDT
Number of I/O : 11
Program Memory Size : 4KB (4K x 8)
Program Memory Type : FLASH
EEPROM Size : 256 x 8
RAM Size : 256 x 8
Voltage - Supply (Vcc/Vdd) : 3 V ~ 3.6 V
Data Converters : A/D 6x10b
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 20-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 20-SOIC
Packaging : Tube
Series : 89EB
Part Status : Obsolete
Core Processor : 80C51
Core Size : 8-Bit
Speed : 40MHz
Connectivity : -
Peripherals : POR, PWM, WDT
Number of I/O : 11
Program Memory Size : 4KB (4K x 8)
Program Memory Type : FLASH
EEPROM Size : 256 x 8
RAM Size : 256 x 8
Voltage - Supply (Vcc/Vdd) : 3 V ~ 3.6 V
Data Converters : A/D 6x10b
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 20-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 20-SOIC
0
1358 in stock
AT89LP2052-20PU
Microchip Technology
Manufacturer : Microchip Technology
Packaging : Tube
Series : 89LP
Part Status : Active
Core Processor : 8051
Core Size : 8-Bit
Speed : 20MHz
Connectivity : SPI, UART/USART
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 15
Program Memory Size : 2KB (2K x 8)
Program Memory Type : FLASH
EEPROM Size : -
RAM Size : 256 x 8
Voltage - Supply (Vcc/Vdd) : 2.4 V ~ 5.5 V
Data Converters : -
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 20-DIP (0.300", 7.62mm)
Supplier Device Package : 20-PDIP
Packaging : Tube
Series : 89LP
Part Status : Active
Core Processor : 8051
Core Size : 8-Bit
Speed : 20MHz
Connectivity : SPI, UART/USART
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 15
Program Memory Size : 2KB (2K x 8)
Program Memory Type : FLASH
EEPROM Size : -
RAM Size : 256 x 8
Voltage - Supply (Vcc/Vdd) : 2.4 V ~ 5.5 V
Data Converters : -
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 20-DIP (0.300", 7.62mm)
Supplier Device Package : 20-PDIP
0
421 in stock
AT89LP2052-20SU
Microchip Technology
Manufacturer : Microchip Technology
Packaging : Tube
Series : 89LP
Part Status : Active
Core Processor : 8051
Core Size : 8-Bit
Speed : 20MHz
Connectivity : SPI, UART/USART
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 15
Program Memory Size : 2KB (2K x 8)
Program Memory Type : FLASH
EEPROM Size : -
RAM Size : 256 x 8
Voltage - Supply (Vcc/Vdd) : 2.4 V ~ 5.5 V
Data Converters : -
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 20-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 20-SOIC
Packaging : Tube
Series : 89LP
Part Status : Active
Core Processor : 8051
Core Size : 8-Bit
Speed : 20MHz
Connectivity : SPI, UART/USART
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 15
Program Memory Size : 2KB (2K x 8)
Program Memory Type : FLASH
EEPROM Size : -
RAM Size : 256 x 8
Voltage - Supply (Vcc/Vdd) : 2.4 V ~ 5.5 V
Data Converters : -
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 20-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 20-SOIC
0
162 in stock
AT89LP2052-20XU
Microchip Technology
Manufacturer : Microchip Technology
Packaging : Tube
Series : 89LP
Part Status : Active
Core Processor : 8051
Core Size : 8-Bit
Speed : 20MHz
Connectivity : SPI, UART/USART
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 15
Program Memory Size : 2KB (2K x 8)
Program Memory Type : FLASH
EEPROM Size : -
RAM Size : 256 x 8
Voltage - Supply (Vcc/Vdd) : 2.4 V ~ 5.5 V
Data Converters : -
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package : 20-TSSOP
Packaging : Tube
Series : 89LP
Part Status : Active
Core Processor : 8051
Core Size : 8-Bit
Speed : 20MHz
Connectivity : SPI, UART/USART
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 15
Program Memory Size : 2KB (2K x 8)
Program Memory Type : FLASH
EEPROM Size : -
RAM Size : 256 x 8
Voltage - Supply (Vcc/Vdd) : 2.4 V ~ 5.5 V
Data Converters : -
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package : 20-TSSOP
0
1 in stock
AT89LP213-20PU
Microchip Technology
Manufacturer : Microchip Technology
Packaging : Tube
Series : 89LP
Part Status : Active
Core Processor : 8051
Core Size : 8-Bit
Speed : 20MHz
Connectivity : SPI
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 12
Program Memory Size : 2KB (2K x 8)
Program Memory Type : FLASH
EEPROM Size : -
RAM Size : 128 x 8
Voltage - Supply (Vcc/Vdd) : 2.4 V ~ 5.5 V
Data Converters : -
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 14-DIP (0.300", 7.62mm)
Supplier Device Package : 14-PDIP
Packaging : Tube
Series : 89LP
Part Status : Active
Core Processor : 8051
Core Size : 8-Bit
Speed : 20MHz
Connectivity : SPI
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 12
Program Memory Size : 2KB (2K x 8)
Program Memory Type : FLASH
EEPROM Size : -
RAM Size : 128 x 8
Voltage - Supply (Vcc/Vdd) : 2.4 V ~ 5.5 V
Data Converters : -
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 14-DIP (0.300", 7.62mm)
Supplier Device Package : 14-PDIP
0
861 in stock
AT89LP213-20XU
Microchip Technology
Manufacturer : Microchip Technology
Packaging : Tube
Series : 89LP
Part Status : Active
Core Processor : 8051
Core Size : 8-Bit
Speed : 20MHz
Connectivity : SPI
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 12
Program Memory Size : 2KB (2K x 8)
Program Memory Type : FLASH
EEPROM Size : -
RAM Size : 128 x 8
Voltage - Supply (Vcc/Vdd) : 2.4 V ~ 5.5 V
Data Converters : -
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package : 14-TSSOP
Packaging : Tube
Series : 89LP
Part Status : Active
Core Processor : 8051
Core Size : 8-Bit
Speed : 20MHz
Connectivity : SPI
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 12
Program Memory Size : 2KB (2K x 8)
Program Memory Type : FLASH
EEPROM Size : -
RAM Size : 128 x 8
Voltage - Supply (Vcc/Vdd) : 2.4 V ~ 5.5 V
Data Converters : -
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package : 14-TSSOP
0
564 in stock
AT89LP214-20PU
Microchip Technology
Manufacturer : Microchip Technology
Packaging : Tube
Series : 89LP
Part Status : Active
Core Processor : 8051
Core Size : 8-Bit
Speed : 20MHz
Connectivity : SPI, UART/USART
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 12
Program Memory Size : 2KB (2K x 8)
Program Memory Type : FLASH
EEPROM Size : -
RAM Size : 128 x 8
Voltage - Supply (Vcc/Vdd) : 2.4 V ~ 5.5 V
Data Converters : -
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 14-DIP (0.300", 7.62mm)
Supplier Device Package : 14-PDIP
Packaging : Tube
Series : 89LP
Part Status : Active
Core Processor : 8051
Core Size : 8-Bit
Speed : 20MHz
Connectivity : SPI, UART/USART
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 12
Program Memory Size : 2KB (2K x 8)
Program Memory Type : FLASH
EEPROM Size : -
RAM Size : 128 x 8
Voltage - Supply (Vcc/Vdd) : 2.4 V ~ 5.5 V
Data Converters : -
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 14-DIP (0.300", 7.62mm)
Supplier Device Package : 14-PDIP
0
661 in stock
AT89LP214-20XU
Microchip Technology
Manufacturer : Microchip Technology
Packaging : Tube
Series : 89LP
Part Status : Active
Core Processor : 8051
Core Size : 8-Bit
Speed : 20MHz
Connectivity : SPI, UART/USART
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 12
Program Memory Size : 2KB (2K x 8)
Program Memory Type : FLASH
EEPROM Size : -
RAM Size : 128 x 8
Voltage - Supply (Vcc/Vdd) : 2.4 V ~ 5.5 V
Data Converters : -
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package : 14-TSSOP
Packaging : Tube
Series : 89LP
Part Status : Active
Core Processor : 8051
Core Size : 8-Bit
Speed : 20MHz
Connectivity : SPI, UART/USART
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 12
Program Memory Size : 2KB (2K x 8)
Program Memory Type : FLASH
EEPROM Size : -
RAM Size : 128 x 8
Voltage - Supply (Vcc/Vdd) : 2.4 V ~ 5.5 V
Data Converters : -
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package : 14-TSSOP
0
570 in stock
AT89LP216-20SU
Microchip Technology
Manufacturer : Microchip Technology
Packaging : Tube
Series : 89LP
Part Status : Active
Core Processor : 8051
Core Size : 8-Bit
Speed : 20MHz
Connectivity : SPI, UART/USART
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 14
Program Memory Size : 2KB (2K x 8)
Program Memory Type : FLASH
EEPROM Size : -
RAM Size : 128 x 8
Voltage - Supply (Vcc/Vdd) : 2.4 V ~ 5.5 V
Data Converters : -
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 16-SOIC
Packaging : Tube
Series : 89LP
Part Status : Active
Core Processor : 8051
Core Size : 8-Bit
Speed : 20MHz
Connectivity : SPI, UART/USART
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 14
Program Memory Size : 2KB (2K x 8)
Program Memory Type : FLASH
EEPROM Size : -
RAM Size : 128 x 8
Voltage - Supply (Vcc/Vdd) : 2.4 V ~ 5.5 V
Data Converters : -
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 16-SOIC
0
80 in stock
AT89LP216-20XU
Microchip Technology
Manufacturer : Microchip Technology
Packaging : Tube
Series : 89LP
Part Status : Active
Core Processor : 8051
Core Size : 8-Bit
Speed : 20MHz
Connectivity : SPI, UART/USART
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 14
Program Memory Size : 2KB (2K x 8)
Program Memory Type : FLASH
EEPROM Size : -
RAM Size : 128 x 8
Voltage - Supply (Vcc/Vdd) : 2.4 V ~ 5.5 V
Data Converters : -
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package : 16-TSSOP
Packaging : Tube
Series : 89LP
Part Status : Active
Core Processor : 8051
Core Size : 8-Bit
Speed : 20MHz
Connectivity : SPI, UART/USART
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 14
Program Memory Size : 2KB (2K x 8)
Program Memory Type : FLASH
EEPROM Size : -
RAM Size : 128 x 8
Voltage - Supply (Vcc/Vdd) : 2.4 V ~ 5.5 V
Data Converters : -
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package : 16-TSSOP
0
818 in stock
AT89LP3240-20AU
Microchip Technology
Manufacturer : Microchip Technology
Packaging : Tray
Series : 89LP
Part Status : Active
Core Processor : 8051
Core Size : 8-Bit
Speed : 20MHz
Connectivity : I²C, SPI, UART/USART
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 38
Program Memory Size : 32KB (32K x 8)
Program Memory Type : FLASH
EEPROM Size : 8K x 8
RAM Size : 4.25K x 8
Voltage - Supply (Vcc/Vdd) : 2.4 V ~ 3.6 V
Data Converters : A/D 8x10b
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 44-TQFP
Supplier Device Package : 44-TQFP (10x10)
Packaging : Tray
Series : 89LP
Part Status : Active
Core Processor : 8051
Core Size : 8-Bit
Speed : 20MHz
Connectivity : I²C, SPI, UART/USART
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 38
Program Memory Size : 32KB (32K x 8)
Program Memory Type : FLASH
EEPROM Size : 8K x 8
RAM Size : 4.25K x 8
Voltage - Supply (Vcc/Vdd) : 2.4 V ~ 3.6 V
Data Converters : A/D 8x10b
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 44-TQFP
Supplier Device Package : 44-TQFP (10x10)
0
320 in stock
AT89LP3240-20JU
Microchip Technology
Manufacturer : Microchip Technology
Packaging : Tube
Series : 89LP
Part Status : Active
Core Processor : 8051
Core Size : 8-Bit
Speed : 20MHz
Connectivity : I²C, SPI, UART/USART
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 38
Program Memory Size : 32KB (32K x 8)
Program Memory Type : FLASH
EEPROM Size : 8K x 8
RAM Size : 4.25K x 8
Voltage - Supply (Vcc/Vdd) : 2.4 V ~ 3.6 V
Data Converters : A/D 8x10b
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 44-LCC (J-Lead)
Supplier Device Package : 44-PLCC (16.59x16.59)
Packaging : Tube
Series : 89LP
Part Status : Active
Core Processor : 8051
Core Size : 8-Bit
Speed : 20MHz
Connectivity : I²C, SPI, UART/USART
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 38
Program Memory Size : 32KB (32K x 8)
Program Memory Type : FLASH
EEPROM Size : 8K x 8
RAM Size : 4.25K x 8
Voltage - Supply (Vcc/Vdd) : 2.4 V ~ 3.6 V
Data Converters : A/D 8x10b
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Package / Case : 44-LCC (J-Lead)
Supplier Device Package : 44-PLCC (16.59x16.59)
0
349 in stock
New Original Stock
Competitive Prices
One-stop
Customer Service
Contact Weijie
- sales@ynnelec.com
- jay@ynnelec.com
- 1132 Nanguang Jiejia Building, No. 3037 Shennan Middle Road, Futian District, Shenzhen
Customer service
Copyright © 2025 Ynnelec. All rights reserved.
webdesign www.wzdzkf.com
Powered by www.wzdzkf.com