- Number of I/Os
- Package / Case
- Program Memory Size
- Program Memory Type
- Series
- Mfr
- Package
- Product Status
- RAM Size
- Oscillator Type
- Peripherals
- Operating Temperature
Attribute column
Manufacturer
Atmel Embedded - Microcontrollers
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Mount | Package / Case | Surface Mount | Number of Pins | Frequency(Max) | Memory Types | Number of I/Os | Operating Temperature (Max.) | Operating Temperature (Min.) | RAM(byte) | ROM(word) | Watchdog Timers | JESD-609 Code | Pbfree Code | Moisture Sensitivity Level (MSL) | Number of Terminations | Terminal Finish | Max Operating Temperature | Min Operating Temperature | HTS Code | Terminal Position | Terminal Form | Peak Reflow Temperature (Cel) | Supply Voltage | Terminal Pitch | Reach Compliance Code | Frequency | Time@Peak Reflow Temperature-Max (s) | Pin Count | JESD-30 Code | Qualification Status | Operating Supply Voltage | Supply Voltage-Max (Vsup) | Power Supplies | Temperature Grade | Supply Voltage-Min (Vsup) | Interface | Max Supply Voltage | Min Supply Voltage | Memory Size | Oscillator Type | Speed | RAM Size | uPs/uCs/Peripheral ICs Type | Peripherals | Clock Frequency | Supply Current-Max | Bit Size | Access Time | Has ADC | DMA Channels | Data Bus Width | PWM Channels | DAC Channels | Number of Timers/Counters | Address Bus Width | Core Architecture | On Chip Program ROM Width | Number of Programmable I/O | ROM Programmability | Clock Speed | Flash Memory | Height Seated (Max) | Length | Radiation Hardening | RoHS Status | Lead Free |
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 AT89C5131A-PLTIL Atmel (Microchip Technology) | In Stock | - | - | - | QFN | - | 48 | - | FLASH | 34 | - | - | - | - | - | - | - | - | - | - | 85°C | -40°C | - | - | - | - | - | - | - | 48MHz | - | - | - | - | - | - | - | - | - | I2C, SPI, UART, USART, USB | - | - | 32kB | Internal | - | 1.3kB | - | POR, PWM, WDT | - | - | - | 48 μs | - | - | - | - | - | - | - | 8051 | - | - | - | - | - | - | - | - | Non-RoHS Compliant | Contains Lead | ||
AT91SAM7XC256-CU Atmel (Microchip Technology) | In Stock | - | - | - | TFBGA | YES | 100 | 55MHz | FLASH | 62 | - | - | - | - | - | - | - | - | 100 | - | 85°C | -40°C | - | BOTTOM | BALL | - | 1.8V | 0.8mm | - | 55MHz | - | 100 | - | Not Qualified | - | - | - | INDUSTRIAL | - | CAN, Ethernet, I2C, SPI, UART, USART, USB | 1.95V | 1.65V | 256kB | Internal | - | 64kB | MICROCONTROLLER, RISC | Brown-out Detect/Reset, DMA, POR, PWM, WDT | - | - | 32 | - | YES | YES | 32b | YES | NO | 3 | - | ARM | - | 62 | - | - | - | 1.1mm | 9mm | - | RoHS Compliant | - | ||
AT89S8252-24QC Atmel (Microchip Technology) | In Stock | - | - | - | PQFP | YES | - | 24MHz | FLASH | 32 | - | - | 256 | 8192 | - | e0 | - | - | 44 | Tin/Lead (Sn/Pb) | 70°C | 0°C | - | QUAD | GULL WING | NOT SPECIFIED | 5V | 0.8mm | - | - | NOT SPECIFIED | 44 | - | Not Qualified | - | - | 5V | COMMERCIAL | - | SPI, UART | 6V | 4V | 8kB | - | - | 256B | MICROCONTROLLER | - | - | - | 8 | - | NO | NO | 8b | NO | NO | 3 | 16 | 8051 | - | 32 | - | - | - | 2.45mm | 10mm | - | Non-RoHS Compliant | - | ||
AT90S1200A-4PI Atmel (Microchip Technology) | In Stock | - | Datasheet | Through Hole | DIP | - | 20 | 4MHz | FLASH | 15 | - | - | - | 512 | Yes | e0 | - | 1 (Unlimited) | 20 | Tin/Lead (Sn/Pb) | 85°C | -40°C | - | DUAL | - | 225 | 3V | 2.54mm | - | 10MHz | 30 | 20 | - | - | - | - | 3/5V | INDUSTRIAL | - | SPI, UART, USART | 6V | 2.7V | 1kB | External | - | - | MICROCONTROLLER, RISC | Brown-out Detect/Reset, POR, PWM, WDT | - | 3mA | 8 | 4 μs | NO | NO | 8b | NO | NO | 1 | - | AVR | - | 15 | - | - | - | 5.334mm | 25.7385mm | No | RoHS Compliant | Contains Lead | ||
ATMEGA48-20AJ Atmel (Microchip Technology) | In Stock | - | - | Surface Mount | TQFP | - | 32 | 20MHz | FLASH | 23 | - | - | 512 | 4096 | Yes | e3 | - | 3 (168 Hours) | 32 | Matte Tin (Sn) | 85°C | -40°C | - | QUAD | GULL WING | 260 | 5V | 0.8mm | - | 20MHz | 40 | 32 | - | - | - | - | - | INDUSTRIAL | - | I2C, SPI, UART, USART | 5.5V | 2.7V | 4kB | Internal | - | 512B | MICROCONTROLLER, RISC | Brown-out Detect/Reset, POR, PWM, WDT | - | 12mA | 8 | 20 μs | YES | NO | 8b | YES | NO | 3 | - | AVR | - | 23 | - | - | - | 1.2mm | 7mm | No | RoHS Compliant | Lead Free | ||
AT89LP4052-16PU Atmel (Microchip Technology) | In Stock | - | - | - | DIP | - | - | - | FLASH | 15 | - | - | - | - | - | - | - | - | - | - | 85°C | -40°C | - | - | - | - | - | - | - | 16MHz | - | - | - | - | - | - | - | - | - | SPI, UART, USART | - | - | 4kB | Internal | - | - | - | Brown-out Detect/Reset, POR, PWM, WDT | - | - | - | 16 μs | - | - | 8b | - | - | - | - | 8051 | - | - | - | - | - | - | - | - | RoHS Compliant | Lead Free | ||
AT89LS52-16PC Atmel (Microchip Technology) | In Stock | - | - | Through Hole | DIP | - | 40 | 16MHz | FLASH | 32 | - | - | 256 | 8192 | - | e0 | - | 1 (Unlimited) | 40 | Tin/Lead (Sn/Pb) | 70°C | 0°C | - | DUAL | - | 225 | - | 2.54mm | unknown | 16MHz | 30 | 40 | - | Not Qualified | - | - | - | COMMERCIAL | - | UART, USART | 4V | 2.7V | 8kB | Internal | - | 256B | MICROCONTROLLER | WDT | - | 25mA | 8 | 16 μs | NO | NO | 8b | NO | NO | 3 | 16 | 8051 | - | 32 | - | - | - | 4.826mm | - | - | RoHS Compliant | Contains Lead | ||
AT89LS52-16PI Atmel (Microchip Technology) | In Stock | - | - | Through Hole | DIP | - | 40 | 16MHz | FLASH | 32 | - | - | 256 | 8192 | - | e0 | - | 1 (Unlimited) | 40 | Tin/Lead (Sn/Pb) | 85°C | -40°C | - | DUAL | - | 225 | - | 2.54mm | unknown | 16MHz | 30 | 40 | - | Not Qualified | - | - | - | INDUSTRIAL | - | UART, USART | 4V | 2.7V | 8kB | Internal | - | 256B | MICROCONTROLLER | WDT | - | 25mA | 8 | 16 μs | NO | NO | 8b | NO | NO | 3 | 16 | 8051 | - | 32 | - | - | - | 4.826mm | - | - | RoHS Compliant | Contains Lead | ||
AT89C55WD-33AC Atmel (Microchip Technology) | In Stock | - | - | - | TQFP | YES | 44 | 33MHz | FLASH | 32 | - | - | 256 | 20480 | - | e0 | no | 3 (168 Hours) | 44 | Tin/Lead (Sn/Pb) | 85°C | -40°C | - | QUAD | GULL WING | 240 | 5V | 0.8mm | - | - | 30 | 44 | - | - | - | - | 5V | COMMERCIAL | - | - | 5.5V | 4.5V | 20kB | - | - | 256B | MICROCONTROLLER | - | - | 25mA | 8 | 33 μs | NO | NO | 8b | NO | NO | 3 | 16 | 8051 | 8 | 32 | - | - | - | 1.2mm | 10mm | No | RoHS Compliant | Contains Lead | ||
AT89C51-12JI Atmel (Microchip Technology) | In Stock | - | - | - | PLCC | YES | - | 12MHz | FLASH | 32 | - | - | 128 | 4096 | - | e0 | - | 2 (1 Year) | 44 | Tin/Lead (Sn/Pb) | 85°C | -40°C | - | QUAD | J BEND | 225 | 5V | - | - | - | 30 | 44 | S-PQCC-J44 | Not Qualified | - | - | 5V | INDUSTRIAL | - | - | 6V | 4V | 4kB | - | - | 128B | MICROCONTROLLER | - | - | - | 8 | - | NO | NO | 8b | NO | NO | 2 | 16 | 8051 | - | 32 | - | - | - | 4.57mm | - | - | Non-RoHS Compliant | - | ||
AT90S1200A-4PC Atmel (Microchip Technology) | In Stock | - | Datasheet | Through Hole | PDIP | - | 20 | 4MHz | FLASH | 15 | - | - | - | 512 | Yes | e0 | - | 1 (Unlimited) | 20 | Tin/Lead (Sn/Pb) | 70°C | 0°C | - | DUAL | - | 225 | 3V | 2.54mm | - | 10MHz | 30 | 20 | - | - | - | - | 3/5V | COMMERCIAL | - | SPI, UART, USART | 6V | 2.7V | 1kB | External | - | - | MICROCONTROLLER, RISC | Brown-out Detect/Reset, POR, PWM, WDT | - | 3mA | 8 | 4 μs | NO | NO | 8b | NO | NO | 1 | - | AVR | - | 15 | - | - | - | 5.334mm | 25.7385mm | No | RoHS Compliant | Contains Lead | ||
AT89C51RE2-SLRUM Atmel (Microchip Technology) | In Stock | - | - | - | LCC | - | 44 | 60MHz | FLASH | 34 | - | - | - | - | - | - | - | - | - | - | 85°C | -40°C | - | - | - | - | - | - | - | 60MHz | - | - | - | - | 5.5V | - | - | - | - | I2C, SPI, UART, USART | - | - | 128kB | External | - | 8kB | - | POR, PWM, WDT | - | - | - | - | - | - | 8b | - | - | 3 | - | 8051 | - | 34 | - | - | - | - | - | - | RoHS Compliant | - | ||
AT89LP4052-16XI Atmel (Microchip Technology) | In Stock | - | - | - | TSSOP | - | - | - | FLASH | 15 | - | - | - | - | - | - | - | - | - | - | 85°C | -40°C | - | - | - | - | - | - | - | 16MHz | - | - | - | - | - | - | - | - | - | SPI, UART, USART | - | - | 4kB | Internal | - | 256B | - | Brown-out Detect/Reset, POR, PWM, WDT | - | - | - | 16 μs | - | - | 8b | - | - | - | - | 8051 | - | - | - | - | - | - | - | - | Non-RoHS Compliant | Contains Lead | ||
AT80C32X2-RLRUL Atmel (Microchip Technology) | In Stock | - | - | - | LQFP | - | 44 | 60MHz | ROMless | 32 | - | - | - | - | - | - | - | - | - | - | 85°C | -40°C | - | - | - | - | - | - | - | - | - | - | - | - | 5.5V | - | - | - | - | UART, USART | - | - | - | Internal | - | 256B | - | POR | - | - | - | - | - | - | 8b | - | - | 3 | - | 8051 | - | 32 | - | - | - | - | - | - | RoHS Compliant | - | ||
AT89C52-12AC Atmel (Microchip Technology) | In Stock | - | - | - | TQFP | YES | - | 12MHz | FLASH | 32 | - | - | 256 | 8192 | - | e0 | - | - | 44 | Tin/Lead (Sn/Pb) | 70°C | 0°C | - | QUAD | GULL WING | 240 | 5V | 0.8mm | - | - | 30 | 44 | S-PQFP-G44 | Not Qualified | - | - | 5V | COMMERCIAL | - | - | 6V | 4V | 8kB | - | - | 256B | MICROCONTROLLER | - | - | 25mA | 8 | - | NO | NO | 8b | NO | NO | 3 | 16 | 8051 | - | 32 | - | - | - | 1.2mm | 10mm | - | Non-RoHS Compliant | - | ||
ATTINY2313-20MUSL383 Atmel (Microchip Technology) | In Stock | - | Datasheet | - | - | - | 20 | 20MHz | FLASH | - | - | - | - | - | - | - | - | - | - | - | 85°C | -40°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | SPI, UART | - | - | 2kB | - | - | 128B | - | - | - | - | - | - | - | - | 8b | - | - | 2 | - | AVR | - | 18 | - | - | - | - | - | No | RoHS Compliant | - | ||
AT89C2051-12SJ Atmel (Microchip Technology) | In Stock | - | - | - | SOIC | YES | - | 12MHz | FLASH | 15 | - | - | 128 | - | - | e3 | yes | 2 (1 Year) | 20 | MATTE TIN | 85°C | -40°C | - | DUAL | GULL WING | 260 | - | - | - | - | 40 | 20 | - | Not Qualified | - | - | - | INDUSTRIAL | - | UART | 6V | 2.7V | 2kB | - | - | 128B | MICROCONTROLLER | - | - | - | 8 | - | NO | NO | 8b | NO | NO | 2 | 8 | 8051 | 8 | 15 | - | 24 | 2 | - | - | - | Non-RoHS Compliant | - | ||
AT89S8252-12JI Atmel (Microchip Technology) | In Stock | - | - | - | - | YES | - | - | - | 32 | 85°C | -40°C | 256 | 8192 | - | e0 | no | 2 (1 Year) | 44 | Tin/Lead (Sn/Pb) | - | - | 8542.31.00.01 | QUAD | J BEND | 225 | - | 1.27mm | not_compliant | - | 30 | 44 | S-PQCC-J44 | Not Qualified | - | 2.97V | - | INDUSTRIAL | 2.43V | - | - | - | - | - | 12 MHz | - | MICROCONTROLLER | - | 12MHz | - | 8 | - | NO | NO | 8b | NO | NO | - | 16 | 8051 | 8 | - | FLASH | - | - | 4.57mm | 16.5862mm | - | Non-RoHS Compliant | - | ||
AT91SAM7X256B-AU-999 Atmel (Microchip Technology) | In Stock | - | - | Surface Mount | LQFP | - | 100 | - | FLASH | 62 | - | - | - | - | - | - | - | - | 100 | - | 85°C | -40°C | - | QUAD | GULL WING | - | - | 0.5mm | - | 55MHz | - | - | - | Not Qualified | - | - | - | INDUSTRIAL | - | CAN, Ethernet, I2C, SPI, UART, USART, USB | 3.3V | 3V | 256kB | Internal | - | 64kB | MICROCONTROLLER, RISC | Brown-out Detect/Reset, DMA, POR, PWM, WDT | - | - | 32 | - | - | - | 32b | - | - | 3 | - | ARM | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
AT91SAM7S64B-MU-999 Atmel (Microchip Technology) | In Stock | - | - | - | QFN | - | - | 55MHz | FLASH | 32 | - | - | - | - | - | - | - | - | - | - | 85°C | -40°C | - | - | - | - | - | - | - | - | - | - | - | - | 3.6V | - | - | - | - | I2C, SPI, USART | - | - | 64kB | - | - | 16kB | - | - | - | - | - | - | - | - | 32b | - | - | - | - | ARM | - | 32 | - | - | - | - | - | - | RoHS Compliant | - |