 | | AT89LP51-20PU | Microchip Technology | IC MCU 8BIT 4KB FLASH 40DIP | Microcontrollers | 40-PDIP | N/A | -40°C ~ 85°C (TA) | Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 4KB (4K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Through Hole Supplier Device Package: 40-PDIP Package / Case: 40-DIP (0.600″”, 15.24mm) | 1,981 | |
 | | AT89LP51ED2-20AAU | Microchip Technology | IC MCU 8BIT 64KB FLASH 44LQFP | Microcontrollers | 44-LQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 7x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-LQFP (10×10) | 1,515 | |
 | | AT89LP51ED2-20AU | Microchip Technology | IC MCU 8BIT 64KB FLASH 44TQFP | Microcontrollers | 44-TQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 7x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-TQFP (10×10) | 1,881 | |
 | | AT89LP51ED2-20JU | Microchip Technology | IC MCU 8BIT 64KB FLASH 44PLCC | Microcontrollers | 44-PLCC (16.6x16.6) | N/A | -40°C ~ 85°C (TA) | Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 7x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-PLCC (16.6×16.6) Package / Case: 44-LCC (J-Lead) | 258 | |
 | | AT89LP51ED2-20MU | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFN | Microcontrollers | 44-VQFN (7x7) | N/A | -40°C ~ 85°C (TA) | Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 7x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-VQFN (7×7) Package / Case: 44-VFQFN Exposed Pad | 688 | |
 | | AT89LP51ED2-20PU | Microchip Technology | IC MCU 8BIT 64KB FLASH 40DIP | Microcontrollers | 40-PDIP | N/A | -40°C ~ 85°C (TA) | Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 7x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Through Hole Supplier Device Package: 40-PDIP Package / Case: 40-DIP (0.600″”, 15.24mm) | 330 | |
 | | AT89LP51IC2-20AAU | Microchip Technology | IC MCU 8BIT 32KB FLASH 44LQFP | Microcontrollers | 44-LQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 7x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-LQFP (10×10) | 133 | |
 | | AT89LP51IC2-20AU | Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP | Microcontrollers | 44-TQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 7x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-TQFP (10×10) | 950 | |
 | | AT89LP51IC2-20JU | Microchip Technology | IC MCU 8BIT 32KB FLASH 44PLCC | Microcontrollers | 44-PLCC (16.6x16.6) | N/A | -40°C ~ 85°C (TA) | Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 7x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-PLCC (16.6×16.6) Package / Case: 44-LCC (J-Lead) | 1,696 | |
 | | AT89LP51IC2-20MU | Microchip Technology | IC MCU 8BIT 32KB FLASH 44VQFN | Microcontrollers | 44-VQFN (7x7) | N/A | -40°C ~ 85°C (TA) | Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 7x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-VQFN (7×7) Package / Case: 44-VFQFN Exposed Pad | 1,295 | |
 | | AT89LP51ID2-20AAU | Microchip Technology | IC MCU 8BIT 64KB FLASH 44LQFP | Microcontrollers | 44-LQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 7x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-LQFP (10×10) | 823 | |
 | | AT89LP51ID2-20AU | Microchip Technology | IC MCU 8BIT 64KB FLASH 44TQFP | Microcontrollers | 44-TQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 7x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-TQFP (10×10) | 1,357 | |
 | | AT89LP51ID2-20JU | Microchip Technology | IC MCU 8BIT 64KB FLASH 44PLCC | Microcontrollers | 44-PLCC (16.6x16.6) | N/A | -40°C ~ 85°C (TA) | Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 7x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-PLCC (16.6×16.6) Package / Case: 44-LCC (J-Lead) | 897 | |
 | | AT89LP51ID2-20MU | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFN | Microcontrollers | 44-VQFN (7x7) | N/A | -40°C ~ 85°C (TA) | Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 7x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-VQFN (7×7) Package / Case: 44-VFQFN Exposed Pad | 691 | |
 | | AT89LP51RB2-20AAU | Microchip Technology | IC MCU 8BIT 24KB FLASH 44LQFP | Microcontrollers | 44-LQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 24KB (24K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 7x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-LQFP (10×10) | 613 | |
 | | AT89LP51RB2-20AU | Microchip Technology | IC MCU 8BIT 24KB FLASH 44TQFP | Microcontrollers | 44-TQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 24KB (24K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 7x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-TQFP (10×10) | 921 | |
 | | AT89LP51RB2-20JU | Microchip Technology | IC MCU 8BIT 24KB FLASH 44PLCC | Microcontrollers | 44-PLCC (16.6x16.6) | N/A | -40°C ~ 85°C (TA) | Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 24KB (24K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 7x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-PLCC (16.6×16.6) Package / Case: 44-LCC (J-Lead) | 1,585 | |
 | | AT89LP51RB2-20MU | Microchip Technology | IC MCU 8BIT 24KB FLASH 44VQFN | Microcontrollers | 44-VQFN (7x7) | N/A | -40°C ~ 85°C (TA) | Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 24KB (24K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 7x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-VQFN (7×7) Package / Case: 44-VFQFN Exposed Pad | 239 | |
 | | AT89LP51RB2-20PU | Microchip Technology | IC MCU 8BIT 24KB FLASH 40DIP | Microcontrollers | 40-PDIP | N/A | -40°C ~ 85°C (TA) | Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 24KB (24K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 7x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Through Hole Supplier Device Package: 40-PDIP Package / Case: 40-DIP (0.600″”, 15.24mm) | 434 | |
 | | AT89LP51RC2-20AAU | Microchip Technology | IC MCU 8BIT 32KB FLASH 44LQFP | Microcontrollers | 44-LQFP (10x10) | N/A | -40°C ~ 85°C (TA) | Connectivity: EBI/EMI, I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 2.4V ~ 5.5V Data Converters: A/D 7x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 44-LQFP (10×10) | 586 | |