Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Package / Case Supplier Device Package Peripherals Core Processor Speed Voltage - Supply (Vcc/Vdd) Number of I/O RAM Size Core Size Connectivity Program Memory Size Program Memory Type EEPROM Size Oscillator Type
GLOBAL STOCKS
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RFQ
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RFQ
3,225
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Microchip Technology IC MCU 8BIT 4KB FLASH 44VQFN 89LP Active Tray -40°C ~ 85°C (TA) 44-VFQFN Exposed Pad 44-VQFN (7x7) Brown-out Detect/Reset, POR, PWM, WDT 8051 20MHz 2.4 V ~ 5.5 V 36 256 x 8 8-Bit EBI/EMI, I²C, SPI, UART/USART 4KB (4K x 8) Flash - Internal
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RFQ
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RFQ
3,864
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 44PLCC 89LP Active Tube -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) Brown-out Detect/Reset, POR, PWM, WDT 8051 20MHz 2.4 V ~ 5.5 V 36 256 x 8 8-Bit EBI/EMI, I²C, SPI, UART/USART 4KB (4K x 8) Flash - Internal
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RFQ
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RFQ
2,353
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 44TQFP 89LP Active Tray -40°C ~ 85°C (TA) 44-TQFP 44-TQFP (10x10) Brown-out Detect/Reset, POR, PWM, WDT 8051 20MHz 2.4 V ~ 5.5 V 36 256 x 8 8-Bit EBI/EMI, I²C, SPI, UART/USART 4KB (4K x 8) Flash - Internal
AT89LP4052-16XI
RFQ
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RFQ
3,710
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20TSSOP 89LP Obsolete Tube -40°C ~ 85°C (TA) 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP Brown-out Detect/Reset, POR, PWM, WDT 8051 16MHz 2.4 V ~ 5.5 V 15 256 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash - Internal
AT89LP4052-16SI
RFQ
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RFQ
1,094
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20SOIC 89LP Obsolete Tube -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC Brown-out Detect/Reset, POR, PWM, WDT 8051 16MHz 2.4 V ~ 5.5 V 15 256 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash - Internal
AT89LP4052-16PI
RFQ
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RFQ
2,202
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20DIP 89LP Obsolete Tube -40°C ~ 85°C (TA) 20-DIP (0.300", 7.62mm) 20-PDIP Brown-out Detect/Reset, POR, PWM, WDT 8051 16MHz 2.4 V ~ 5.5 V 15 256 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash - Internal
AT89LP51-20MU
RFQ
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RFQ
3,077
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 44VQFN 89LP Active Tray -40°C ~ 85°C (TA) 44-VFQFN Exposed Pad 44-VQFN (7x7) Brown-out Detect/Reset, POR, PWM, WDT 8051 20MHz 2.4 V ~ 5.5 V 36 256 x 8 8-Bit EBI/EMI, I²C, SPI, UART/USART 4KB (4K x 8) Flash - Internal
AT89LP4052-16XU
RFQ
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RFQ
1,828
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20TSSOP 89LP Obsolete Tube -40°C ~ 85°C (TA) 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP Brown-out Detect/Reset, POR, PWM, WDT 8051 16MHz 2.4 V ~ 5.5 V 15 256 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash - Internal
AT89LP4052-16SU
RFQ
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RFQ
2,961
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20SOIC 89LP Obsolete Tube -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC Brown-out Detect/Reset, POR, PWM, WDT 8051 16MHz 2.4 V ~ 5.5 V 15 256 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash - Internal
AT89LP4052-16PU
RFQ
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RFQ
3,271
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20DIP 89LP Obsolete Tube -40°C ~ 85°C (TA) 20-DIP (0.300", 7.62mm) 20-PDIP Brown-out Detect/Reset, POR, PWM, WDT 8051 16MHz 2.4 V ~ 5.5 V 15 256 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash - Internal
AT89LP51-20PU
RFQ
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RFQ
618
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 40DIP 89LP Active Tube -40°C ~ 85°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIP Brown-out Detect/Reset, POR, PWM, WDT 8051 20MHz 2.4 V ~ 5.5 V 36 256 x 8 8-Bit EBI/EMI, I²C, SPI, UART/USART 4KB (4K x 8) Flash - Internal
AT89LP428-20PU
RFQ
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RFQ
2,470
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 28DIP 89LP Active Tube -40°C ~ 85°C (TA) 28-DIP (0.300", 7.62mm) 28-PDIP Brown-out Detect/Reset, POR, PWM, WDT 8051 20MHz 2.4 V ~ 5.5 V 30 768 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash 512 x 8 Internal
AT89LP4052-20XU
RFQ
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RFQ
2,794
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20TSSOP 89LP Active Tube -40°C ~ 85°C (TA) 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP Brown-out Detect/Reset, POR, PWM, WDT 8051 20MHz 2.4 V ~ 5.5 V 15 256 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash - Internal
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RFQ
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RFQ
1,162
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 28DIP 89LP Active Tube -40°C ~ 85°C (TA) 28-DIP (0.300", 7.62mm) 28-PDIP Brown-out Detect/Reset, POR, PWM, WDT 8051 20MHz 2.4 V ~ 5.5 V 30 768 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash 512 x 8 Internal
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RFQ
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RFQ
1,214
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 32PLCC 89LP Active Tube -40°C ~ 85°C (TA) 32-LCC (J-Lead) 32-PLCC (11.43x13.97) Brown-out Detect/Reset, POR, PWM, WDT 8051 20MHz 2.4 V ~ 5.5 V 30 768 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash 512 x 8 Internal
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RFQ
VIEW
RFQ
935
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20TSSOP 89LP Active Tube -40°C ~ 85°C (TA) 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP Brown-out Detect/Reset, POR, PWM, WDT 8051 20MHz 2.4 V ~ 5.5 V 15 256 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash - Internal
AT89LP51-20AU
RFQ
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RFQ
2,031
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 44TQFP 89LP Active Tray -40°C ~ 85°C (TA) 44-TQFP 44-TQFP (10x10) Brown-out Detect/Reset, POR, PWM, WDT 8051 20MHz 2.4 V ~ 5.5 V 36 256 x 8 8-Bit EBI/EMI, I²C, SPI, UART/USART 4KB (4K x 8) Flash - Internal
AT89LP4052-20SU
RFQ
VIEW
RFQ
3,615
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20SOIC 89LP Active Tube -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC Brown-out Detect/Reset, POR, PWM, WDT 8051 20MHz 2.4 V ~ 5.5 V 15 256 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash - Internal
AT89LP4052-20PU
RFQ
VIEW
RFQ
646
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20DIP 89LP Active Tube -40°C ~ 85°C (TA) 20-DIP (0.300", 7.62mm) 20-PDIP Brown-out Detect/Reset, POR, PWM, WDT 8051 20MHz 2.4 V ~ 5.5 V 15 256 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash - Internal
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RFQ
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RFQ
2,927
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 32TQFP 89LP Active Tray -40°C ~ 85°C (TA) 32-TQFP 32-TQFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT 8051 20MHz 2.4 V ~ 5.5 V 30 768 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash 512 x 8 Internal
AT89LP428-20MH
RFQ
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RFQ
2,827
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 32VQFN 89LP Active Tray -40°C ~ 85°C (TA) 32-VFQFN Exposed Pad 32-VQFN (5x5) Brown-out Detect/Reset, POR, PWM, WDT 8051 20MHz 2.4 V ~ 5.5 V 30 768 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash 512 x 8 Internal
AT89LP428-20JU
RFQ
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RFQ
3,464
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 32PLCC 89LP Active Tube -40°C ~ 85°C (TA) 32-LCC (J-Lead) 32-PLCC (11.43x13.97) Brown-out Detect/Reset, POR, PWM, WDT 8051 20MHz 2.4 V ~ 5.5 V 30 768 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash 512 x 8 Internal
AT89LP428-20AU
RFQ
VIEW
RFQ
3,400
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 32TQFP 89LP Active Tray -40°C ~ 85°C (TA) 32-TQFP 32-TQFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT 8051 20MHz 2.4 V ~ 5.5 V 30 768 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash 512 x 8 Internal
AT89LP51-20JU
RFQ
VIEW
RFQ
1,548
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 44PLCC 89LP Active Tube -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) Brown-out Detect/Reset, POR, PWM, WDT 8051 20MHz 2.4 V ~ 5.5 V 36 256 x 8 8-Bit EBI/EMI, I²C, SPI, UART/USART 4KB (4K x 8) Flash - Internal