Component category
Microcontrollers (MCU)
Find Microcontrollers (MCU) from Microchip, Renesas, and additional brands. 101,421 part numbers available at FPGACenter. Volume pricing, no minimum order.
| Part Number ↑ | Manufacturer | Description | Package | Stock | Price | MOQ | Status | |
|---|---|---|---|---|---|---|---|---|
| Atmel | The AT89C1051U-24SI is a microcontroller manufactured by Atmel. Key technical specifications include 1KB (1K x 8) Flash memory, 64 x 8 RAM, 24MHz clock speed, and UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 20-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89C1051U-24SI is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 20-SOIC (0.295", 7.50mm Width) | RFQ for sourcing | $25.25 | 1 | OBSOLETE | ||
| Atmel | The AT89C2051-12PC is a microcontroller manufactured by Atmel. Key technical specifications include 2KB (2K x 8) Flash memory, 128 x 8 RAM, 12MHz clock speed, and UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Through Hole component is supplied in a 20-DIP (0.300", 7.62mm) package and is rated for operation across 0°C ~ 70°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89C2051-12PC is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 20-DIP (0.300", 7.62mm) | RFQ for sourcing | $3.51 | 1 | OBSOLETE | ||
| Atmel | The AT89C2051-12PI is a microcontroller manufactured by Atmel. Key technical specifications include 2KB (2K x 8) Flash memory, 128 x 8 RAM, 12MHz clock speed, and UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Through Hole component is supplied in a 20-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89C2051-12PI is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 20-DIP (0.300", 7.62mm) | RFQ for sourcing | $0.1260 | 1 | OBSOLETE | ||
| Atmel | The AT89C2051-12PU is a microcontroller manufactured by Atmel. Key technical specifications include 2KB (2K x 8) Flash memory, 128 x 8 RAM, 12MHz clock speed, and UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Through Hole component is supplied in a 20-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89C2051-12PU is currently in active production through Atmel's standard distribution channels. | 20-DIP (0.300", 7.62mm) | 14.160 In Stock | $1.87 | 1 | ACTIVE | ||
| Atmel | The AT89C2051-12SC is a microcontroller manufactured by Atmel. Key technical specifications include 2KB (2K x 8) Flash memory, 128 x 8 RAM, 12MHz clock speed, and UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 20-SOIC (0.295", 7.50mm Width) package and is rated for operation across 0°C ~ 70°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89C2051-12SC is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 20-SOIC (0.295", 7.50mm Width) | RFQ for sourcing | $3.50 | 1 | OBSOLETE | ||
| Atmel | The AT89C2051-12SI is a microcontroller manufactured by Atmel. Key technical specifications include 2KB (2K x 8) Flash memory, 128 x 8 RAM, 12MHz clock speed, and UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 20-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89C2051-12SI is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 20-SOIC (0.295", 7.50mm Width) | RFQ for sourcing | $3.46 | 1 | OBSOLETE | ||
| Atmel | The AT89C2051-12SU is a microcontroller manufactured by Atmel. Key technical specifications include 2KB (2K x 8) Flash memory, 128 x 8 RAM, 12MHz clock speed, and UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 20-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89C2051-12SU is currently in active production through Atmel's standard distribution channels. | 20-SOIC (0.295", 7.50mm Width) | 35.226 In Stock | $1.36 | 1 | ACTIVE | ||
| Atmel | The AT89C2051-24PC is a microcontroller manufactured by Atmel. Key technical specifications include 2KB (2K x 8) Flash memory, 128 x 8 RAM, 24MHz clock speed, and UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Through Hole component is supplied in a 20-DIP (0.300", 7.62mm) package and is rated for operation across 0°C ~ 70°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89C2051-24PC is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 20-DIP (0.300", 7.62mm) | RFQ for sourcing | $4.20 | 1 | OBSOLETE | ||
| Atmel | The AT89C2051-24PI is a microcontroller manufactured by Atmel. Key technical specifications include 2KB (2K x 8) Flash memory, 128 x 8 RAM, 24MHz clock speed, and UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Through Hole component is supplied in a 20-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89C2051-24PI is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 20-DIP (0.300", 7.62mm) | RFQ for sourcing | $3.51 | 1 | OBSOLETE | ||
| Atmel | The AT89C2051-24PU is a microcontroller manufactured by Atmel. Key technical specifications include 2KB (2K x 8) Flash memory, 128 x 8 RAM, 24MHz clock speed, and UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Through Hole component is supplied in a 20-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89C2051-24PU is currently in active production through Atmel's standard distribution channels. | 20-DIP (0.300", 7.62mm) | 12.534 In Stock | $1.87 | 1 | ACTIVE | ||
| Atmel | The AT89C2051-24SC is a microcontroller manufactured by Atmel. Key technical specifications include 2KB (2K x 8) Flash memory, 128 x 8 RAM, 24MHz clock speed, and UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 20-SOIC (0.295", 7.50mm Width) package and is rated for operation across 0°C ~ 70°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89C2051-24SC is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 20-SOIC (0.295", 7.50mm Width) | RFQ for sourcing | $5.82 | 1 | OBSOLETE | ||
| Atmel | The AT89C2051-24SI is a microcontroller manufactured by Atmel. Key technical specifications include 2KB (2K x 8) Flash memory, 128 x 8 RAM, 24MHz clock speed, and UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 20-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89C2051-24SI is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 20-SOIC (0.295", 7.50mm Width) | RFQ for sourcing | $3.50 | 1 | OBSOLETE | ||
| Atmel | The AT89C2051-24SJ is a microcontroller manufactured by Atmel. Key technical specifications include 2KB (2K x 8) Flash memory, 128 x 8 RAM, 24MHz clock speed, and UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 20-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89C2051-24SJ is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 20-SOIC (0.295", 7.50mm Width) | RFQ for sourcing | $3.01 | 1 | OBSOLETE | ||
| Atmel | The AT89C2051-24SU is a microcontroller manufactured by Atmel. Key technical specifications include 2KB (2K x 8) Flash memory, 128 x 8 RAM, 24MHz clock speed, and UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 20-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89C2051-24SU is currently in active production through Atmel's standard distribution channels. | 20-SOIC (0.295", 7.50mm Width) | 20.852 In Stock | $1.30 | 1 | ACTIVE | ||
| Atmel | The AT89C4051-12PC is a microcontroller manufactured by Atmel. Key technical specifications include 4KB (4K x 8) Flash memory, 128 x 8 RAM, 12MHz clock speed, and UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Through Hole component is supplied in a 20-DIP (0.300", 7.62mm) package and is rated for operation across 0°C ~ 70°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89C4051-12PC is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 20-DIP (0.300", 7.62mm) | RFQ for sourcing | $4.28 | 1 | OBSOLETE | ||
| Atmel | The AT89C4051-12PI is a microcontroller manufactured by Atmel. Key technical specifications include 4KB (4K x 8) Flash memory, 128 x 8 RAM, 12MHz clock speed, and UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Through Hole component is supplied in a 20-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89C4051-12PI is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 20-DIP (0.300", 7.62mm) | RFQ for sourcing | $3.88 | 1 | OBSOLETE | ||
| Atmel | The AT89C4051-12PU is a microcontroller manufactured by Atmel. Key technical specifications include 4KB (4K x 8) Flash memory, 128 x 8 RAM, 12MHz clock speed, and UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Through Hole component is supplied in a 20-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89C4051-12PU is currently in active production through Atmel's standard distribution channels. | 20-DIP (0.300", 7.62mm) | 1.950 In Stock | $0.9084 | 1 | ACTIVE | ||
| Atmel | The AT89C4051-12SC is a microcontroller manufactured by Atmel. Key technical specifications include 4KB (4K x 8) Flash memory, 128 x 8 RAM, 12MHz clock speed, and UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 20-SOIC (0.295", 7.50mm Width) package and is rated for operation across 0°C ~ 70°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89C4051-12SC is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 20-SOIC (0.295", 7.50mm Width) | RFQ for sourcing | $3.87 | 1 | OBSOLETE | ||
| Atmel | The AT89C4051-12SI is a microcontroller manufactured by Atmel. Key technical specifications include 4KB (4K x 8) Flash memory, 128 x 8 RAM, 12MHz clock speed, and UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 20-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89C4051-12SI is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 20-SOIC (0.295", 7.50mm Width) | RFQ for sourcing | $3.87 | 1 | OBSOLETE | ||
| Atmel | The AT89C4051-12SU is a microcontroller manufactured by Atmel. Key technical specifications include 4KB (4K x 8) Flash memory, 128 x 8 RAM, 12MHz clock speed, and UART/USART connectivity; design review should also confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, and Flash memory. This Surface Mount component is supplied in a 20-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89C4051-12SU is currently in active production through Atmel's standard distribution channels. | 20-SOIC (0.295", 7.50mm Width) | 3.663 In Stock | $1.35 | 1 | ACTIVE |