CAN Networking MCUs |
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| AT89C51CC03 |
8-bit microcontroller with CAN controller and 64-Kbyte Flash. 2-Kbyte RAM, 2-Kbyte EEPROM, SPI. Power Fail Detect (no need for external brown- out). Pinout compatible with T89C51CC01.
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| AT89C51CC01 |
Low pin count 8-bit microcontroller with CAN controller and 32-Kbyte Flash
We recommend to implement an external brown out to prevent any Flash/EEPROM corruption during power-on or power-off. Please refer to related application note: External
Brown-out Protection for C51 Microcontrollers with Active High Reset Input
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| AT89C51CC02 |
Low pin count 8-bit microcontroller with CAN controller and 16-Kbyte Flash
We recommend to implement an external brown out to prevent any Flash/EEPROM corruption during power-on or power-off. Please refer to related application note: External
Brown-out Protection for C51 Microcontrollers with Active High Reset Input
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Flash (Reprogrammable) |
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| AT89C2051 |
2.7-Volt, 80C31 Microcontroller with 2K bytes Flash, 20-Pin Package |
| AT89C4051 |
3Volt, 80C31 Microcontroller with 4K bytes Flash, 20-Pin Package |
| AT89C51RC |
8-bit Microcontroller with 32K Bytes
Flash |
| AT89C55WD |
80C32 Microcontroller with 20K Bytes Flash |
Flash ISP (In-System Programmable) |
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| AT89C5115 |
Low-pin-count 8-bit Microcontroller with A/D Converter and 16K Bytes of Flash Memory
We recommend to implement an external brown out to prevent any Flash/EEPROM corruption during power-on or power-off. Please refer to related application note: External
Brown-out Protection for C51 Microcontrollers with Active High Reset Input
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| AT89C51AC2 |
8-bit microcontroller with 32Kbyte Flash, 2KByte EEPROM and 10-bit A/D converter
We recommend to implement an external brown out to prevent any Flash/EEPROM corruption during power-on or power-off. Please refer to related application note: External
Brown-out Protection for C51 Microcontrollers with Active High Reset Input |
| AT89C51AC3 |
8-bit microcontroller with A/D converter and 64-Kbyte Flash. 2-Kbyte RAM, 2-Kbyte EEPROM, SPI. Power Fail Detect (no need for external brown- out). Pinout compatible with T89C51AC2.
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| AT89C51ED2 |
High performance 8-bit microcontroller 64 Kbytes Flash, 2 Kbytes EEPROM |
| AT89C51IC2 |
AT89C51IC2 is a 80C51 8-bit microcontrollers featuring a 32K bytes Flash code memory and a two-wire interface (TWI). |
| AT89C51ID2 |
High performance 8-bit microcontroller 64 Kbytes Flash, 2 Kbytes EEPROM and Two Wire Interface (TWI). |
| AT89C51RB2 |
High performance 8-bit Microcontroller 16 kbytes Flash
We recommend to implement an external brown out to prevent any Flash/EEPROM corruption during power-on or power-off. Please refer to related application note: External
Brown-out Protection for C51 Microcontrollers with Active High Reset Input
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| AT89C51RC2 |
High performance 8-bit microcontroller 32 Kbytes Flash
We recommend to implement an external brown out to prevent any Flash/EEPROM corruption during power-on or power-off. Please refer to related application note: External
Brown-out Protection for C51 Microcontrollers with Active High Reset Input
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| AT89C51RD2 |
High performance 8-bit microcontroller with 64 Kbytes Flash |
| AT89C51RE2 |
High performance 8-bit microcontroller with 128 Kbytes Flash |
| AT89LS51 |
Low-Voltage Microcontroller with 4K Bytes In-System Programmable Flash |
| AT89LS52 |
Low-Voltage Microcontroller with 8K Bytes In-System Programmable Flash |
| AT89S2051 |
2.7-Volt, 80C31 Microcontroller with 2K Bytes In-System Programmable Flash, 20-pin Package. |
| AT89S4051 |
2.7-Volt, 80C31 Microcontroller with 4K Bytes In-System Programmable Flash, 20-pin Package. |
| AT89S51 |
8-bit Microcontroller with 4K Bytes In-System Programmable Flash |
| AT89S52 |
8-bit Microcontroller with 8K Bytes In-System Programmable Flash |
| AT89S8253 |
In-System Programmable Microcontroller with 12K bytes Flash & 2K bytes EEPROM |
Flash ISP - Single Cycle Core |
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| AT89LP213 |
2-Kbyte In-system Programmable Flash -- Single Cycle 8051 Microcontroller, 128 Bytes RAM, PWM, SPI, I/O = 12, Analog Comparator, Internal RC Oscillator, On-chip Debug |
| AT89LP214 |
2-Kbyte In-system Programmable Flash -- Single Cycle 8051 Microcontroller, 128 Bytes RAM, UART, SPI, I/O = 12, Analog Comparator, Internal RC Oscillator, On-chip Debug |
| AT89LP216 |
2-Kbyte In-system Programmable Flash -- Single Cycle 8051 Microcontroller, 128 Bytes RAM, PWM, UART, SPI, I/O = 16, Analog Comparator, Internal RC Oscillator, On-chip Debug |
| AT89LP428 |
4-Kbyte In-system Programmable Flash -- Single Cycle 8051 Microcontroller, 512 Bytes Flash Data Memory, 768 Bytes RAM, PWM, UART, SPI, I/O = up to 30, Analog Comparator, Internal RC Oscillator, On-chip Debug |
| AT89LP6440 |
64-Kbyte In-system Programmable Flash -- Single Cycle 8051 Microcontroller, 8192 Bytes Flash Data Memory, 4352 Bytes RAM, PWM, UART, TWI, SPI, I/O = up to 38, 10-bit A/D, Internal RC Oscillator, On-chip Debug |
| AT89LP828 |
8-Kbyte In-system Programmable Flash -- Single Cycle 8051 Microcontroller, 1024 Bytes Flash Data Memory, 768 Bytes RAM, PWM, UART, SPI, I/O = up to 30, Analog Comparator, Internal RC Oscillator, On-chip Debug |
| AT89LP2052 |
2-Kbyte In-system Flash -- Single-Cycle Microcontroller, 256 Bytes RAM, SPI, PWM, 20 MIPS Throughput at 20 MHz.
4K version: AT89LP4052 |
| AT89LP4052 |
4-Kbyte In-system Flash -- Single-Cycle Microcontroller, 256 Bytes RAM, SPI, PWM, 20 MIPS Throughput at 20 MHz.
2K version: AT89LP2052 |
Lighting MCUs |
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| AT83EB5114 |
Dedicated to lighting control applications, the AT83EB5114 retains all the features of the standard 80C51 with 4 Kbytes ROM program
memory, 256 bytes RAM, 256 bytes EEPROM, a 7-source, 4-level interrupt system, an onchip
oscillator and two timers/counters. Analog functions include a 10-bit, 6 channels A/D converter and two optimized PWM units. |
| AT89EB5114 |
Dedicated to lighting control applications, the AT89EB5114 is the Flash version of the AT83EB5114 available for development purpose. |
ROMless |
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| AT80C51RD2 |
80C51 High Performance 8-bit Microcontroller |
USB MCUs |
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| AT83C5134 |
USB C51-based Microcontroller with 8K Bytes ROM, 1280 bytes RAM, Power Supply: 2.7V to 3.6V, 6 USB Endpoints, TWI, SPI, UART, PCA |
| AT83C5135 |
USB C51-based Microcontroller with 16K Bytes ROM, 1280 bytes RAM, Power Supply: 2.7V to 3.6V, 6 USB Endpoints, TWI, SPI, UART, PCA
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| AT83C5136 |
USB C51-based Microcontroller with 32K Bytes ROM, 1280 bytes RAM, Power Supply: 2.7V to 3.6V, 6 USB Endpoints, TWI, SPI, UART, PCA |
| AT89C5130A-M |
USB C51-based Microcontroller with 16K Bytes Flash, 1K Byte Data EEPROM, 1280 bytes RAM, Extended Range Power Supply: 2.7V to 5.5V, 7 USB Endpoints, TWI, SPI, UART, PCA
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| AT89C5131A-L |
USB C51-based Microcontroller with 32K Bytes Flash, 1K Byte Data EEPROM, 1280 bytes RAM, Low Voltage Range Power Supply: 3.0V to 3.6V, 7 USB Endpoints, TWI, SPI, UART, PCA.
Recommended device with extended voltage range: AT89C5131A-M (2.7-5.5V).
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| AT89C5131A-M |
USB C51-based Microcontroller with 32K Bytes Flash, 1K Byte Data EEPROM, 1280 bytes RAM, Extended Range Power Supply: 2.7V to 5.5V, 7 USB Endpoints, TWI, SPI, UART, PCA
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| AT89C5132 |
USB C51-based Microcontroller with 64K Bytes Flash, 2304 bytes RAM, 4 USB Endpoints, SPI, UART, IDE, TWI, MultiMediaCard, DataFlash, I2S, 10-bit ADC. |
Touch Solutions
