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 AT89S51-24AI is a microcontroller manufactured by Atmel. Key technical specifications include 4KB (4K 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 44-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89S51-24AI is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 44-TQFP | RFQ for sourcing | $4.24 | 1 | OBSOLETE | ||
| Atmel | The AT89S51-24AU is a microcontroller manufactured by Atmel. Key technical specifications include 4KB (4K 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 44-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89S51-24AU is currently in active production through Atmel's standard distribution channels. | 44-TQFP | 7.337 In Stock | $1.89 | 1 | ACTIVE | ||
| Atmel | The AT89S51-24JC is a microcontroller manufactured by Atmel. Key technical specifications include 4KB (4K 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 44-LCC (J-Lead) package and is rated for operation across 0°C ~ 70°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89S51-24JC is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 44-LCC (J-Lead) | RFQ for sourcing | $0.6300 | 1 | OBSOLETE | ||
| Rochester Electronics | The AT89S51-24JI is a microcontroller manufactured by Rochester Electronics. Key technical specifications include 4KB (4K 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 44-LCC (J-Lead) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89S51-24JI is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners. | 44-LCC (J-Lead) | RFQ for sourcing | $2.06 | 1 | OBSOLETE | ||
| Atmel | The AT89S51-24JU is a microcontroller manufactured by Atmel. Key technical specifications include 4KB (4K 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 44-LCC (J-Lead) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89S51-24JU is currently in active production through Atmel's standard distribution channels. | 44-LCC (J-Lead) | 20.855 In Stock | $4.29 | 1 | ACTIVE | ||
| Atmel | The AT89S51-24PC is a microcontroller manufactured by Atmel. Key technical specifications include 4KB (4K 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 40-DIP (0.600", 15.24mm) package and is rated for operation across 0°C ~ 70°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89S51-24PC is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 40-DIP (0.600", 15.24mm) | RFQ for sourcing | $3.88 | 1 | OBSOLETE | ||
| Atmel | The AT89S51-24PI is a microcontroller manufactured by Atmel. Key technical specifications include 4KB (4K 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 40-DIP (0.600", 15.24mm) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89S51-24PI is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 40-DIP (0.600", 15.24mm) | RFQ for sourcing | $3.88 | 1 | OBSOLETE | ||
| Atmel | The AT89S52-24AC is a microcontroller manufactured by Atmel. Key technical specifications include 8KB (8K x 8) Flash memory, 256 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 44-TQFP package and is rated for operation across 0°C ~ 70°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89S52-24AC is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 44-TQFP | RFQ for sourcing | $3.38 | 1 | OBSOLETE | ||
| Atmel | The AT89S52-24AI is a microcontroller manufactured by Atmel. Key technical specifications include 8KB (8K x 8) Flash memory, 256 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 44-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89S52-24AI is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 44-TQFP | RFQ for sourcing | $3.74 | 1 | OBSOLETE | ||
| Atmel | The AT89S52-24AU is a microcontroller manufactured by Atmel. Key technical specifications include 8KB (8K x 8) Flash memory, 256 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 44-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89S52-24AU is currently in active production through Atmel's standard distribution channels. | 44-TQFP | 31.955 In Stock | $1.90 | 1 | ACTIVE | ||
| Atmel | The AT89S52-24AUR is a microcontroller manufactured by Atmel. Key technical specifications include 8KB (8K x 8) Flash memory, 256 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 44-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89S52-24AUR is currently in active production through Atmel's standard distribution channels. | 44-TQFP | 9.329 In Stock | $2.18 | 1 | ACTIVE | ||
| Rochester Electronics | The AT89S52-24JC is a microcontroller manufactured by Rochester Electronics. Key technical specifications include 8KB (8K x 8) Flash memory, 256 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 44-LCC (J-Lead) package and is rated for operation across 0°C ~ 70°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89S52-24JC is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners. | 44-LCC (J-Lead) | RFQ for sourcing | $7.75 | 1 | OBSOLETE | ||
| Atmel | The AT89S52-24JI is a microcontroller manufactured by Atmel. Key technical specifications include 8KB (8K x 8) Flash memory, 256 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 44-LCC (J-Lead) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89S52-24JI is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 44-LCC (J-Lead) | RFQ for sourcing | $3.40 | 1 | OBSOLETE | ||
| Atmel | The AT89S52-24JU is a microcontroller manufactured by Atmel. Key technical specifications include 8KB (8K x 8) Flash memory, 256 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 44-LCC (J-Lead) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89S52-24JU is currently in active production through Atmel's standard distribution channels. | 44-LCC (J-Lead) | 42.109 In Stock | $3.41 | 1 | ACTIVE | ||
| Atmel | The AT89S52-24PC is a microcontroller manufactured by Atmel. Key technical specifications include 8KB (8K x 8) Flash memory, 256 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 40-DIP (0.600", 15.24mm) package and is rated for operation across 0°C ~ 70°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89S52-24PC is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 40-DIP (0.600", 15.24mm) | RFQ for sourcing | $3.14 | 1 | OBSOLETE | ||
| Rochester Electronics | The AT89S52-24PI is a microcontroller manufactured by Rochester Electronics. Key technical specifications include 8KB (8K x 8) Flash memory, 256 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 40-DIP (0.600", 15.24mm) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89S52-24PI is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners. | 40-DIP (0.600", 15.24mm) | RFQ for sourcing | $3.14 | 1 | OBSOLETE | ||
| Atmel | The AT89S52-24PU is a microcontroller manufactured by Atmel. Key technical specifications include 8KB (8K x 8) Flash memory, 256 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 40-DIP (0.600", 15.24mm) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89S52-24PU is currently in active production through Atmel's standard distribution channels. | 40-DIP (0.600", 15.24mm) | 26.328 In Stock | $3.31 | 1 | ACTIVE | ||
| Rochester Electronics | The AT89S52-33JU is a microcontroller manufactured by Rochester Electronics. Key technical specifications include 8KB (8K x 8) Flash memory, 256 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 44-LCC (J-Lead) package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89S52-33JU is currently in active production through Rochester Electronics's standard distribution channels. | 44-LCC (J-Lead) | 1.787 In Stock | RFQ | 1 | ACTIVE | ||
| Atmel | The AT89S53-24AC is a microcontroller manufactured by Atmel. Key technical specifications include 12KB (12K x 8) Flash memory, 256 x 8 RAM, 24MHz clock speed, and SPI, 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 44-TQFP package and is rated for operation across 0°C ~ 70°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89S53-24AC is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 44-TQFP | RFQ for sourcing | $7.39 | 1 | OBSOLETE | ||
| Atmel | The AT89S53-24AI is a microcontroller manufactured by Atmel. Key technical specifications include 12KB (12K x 8) Flash memory, 256 x 8 RAM, 24MHz clock speed, and SPI, 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 44-TQFP package and is rated for operation across -40°C ~ 85°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the AT89S53-24AI is no longer produced by Atmel; FPGACenter maintains verified stock sourced through certified supply chain partners. | 44-TQFP | RFQ for sourcing | $7.39 | 1 | OBSOLETE |