What are Application Specific Microcontrollers ?
Application Specific Microcontrollers are specialized integrated circuits designed to perform dedicated functions in embedded systems. They are commonly used in applications like embedded control systems, production electronics assembly, and engineering evaluation. Important specifications for selection include Core Processor, which determines processing capability; Operating Temperature, which affects reliability in various environments; and RAM Size, which impacts the complexity of tasks the microcontroller can handle. Ensuring compatibility with existing designs and validating lifecycle status are crucial for procurement teams.
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| Part & Mfr | Applications | Controller Series | Core Processor | Interface | Mounting Type | Number of I | Operating Temperature | Program Memory Type | RAM Size | Supplier Device Package | Voltage | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology
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Keyboard and Embedded Controller | MEC170x | ARM® Cortex®-M4 | ACPI, EBI/EMI, eSPI, I²C, LPC, PECI, PS/2, QSPI, SPI | Surface Mount | 123 | 0°C ~ 70°C | - | 256KB | 144-WFBGA (9x9) | 1.71V ~ 3.465V | |
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Infineon Technologies
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Security | - | 16-Bit | ISO7816 | Surface Mount | - | -25°C ~ 85°C | - | - | - | - | |
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Nuvoton Technology
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- | - | - | - | Surface Mount | - | - | - | - | 128-QFP (14x20) | - | |
Microchip Technology
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Keyboard and Embedded Controller | MEC170x | ARM® Cortex®-M4 | ACPI, EBI/EMI, eSPI, I²C, LPC, PECI, PS/2, QSPI, SPI | Surface Mount | 123 | 0°C ~ 70°C | - | 256KB | 144-WFBGA (9x9) | 1.71V ~ 3.465V | |
Microchip Technology
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Keyboard and Embedded Controller | MEC170x | ARM® Cortex®-M4 | ACPI, EBI/EMI, eSPI, I²C, LPC, PECI, PS/2, QSPI, SPI | Surface Mount | 123 | -40°C ~ 85°C | - | 480KB | 144-WFBGA (9x9) | 1.71V ~ 3.465V | |
Microchip Technology
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Trusted Platform Module (TPM) | - | AVR | I²C | Surface Mount | 4 | -40°C ~ 85°C | EEPROM | - | 28-TSSOP | 3.3V | |
Microchip Technology
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Trusted Platform Module (TPM) | - | AVR | I²C | Surface Mount | 4 | -40°C ~ 85°C | EEPROM | - | 28-TSSOP | 3.3V | |
Microchip Technology
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Trusted Platform Module (TPM) | - | AVR | I²C | Surface Mount | 4 | -40°C ~ 85°C | EEPROM | - | 28-TSSOP | 3.3V | |
Microchip Technology
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Trusted Platform Module (TPM) | - | AVR | I²C | Surface Mount | 4 | -40°C ~ 85°C | EEPROM | - | 28-TSSOP | 3.3V | |
Microchip Technology
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Trusted Platform Module (TPM) | - | AVR | I²C | Surface Mount | 4 | 0°C ~ 70°C | EEPROM | - | 28-TSSOP | 3.3V | |
Microchip Technology
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Trusted Platform Module (TPM) | - | AVR | I²C | Surface Mount | 4 | 0°C ~ 70°C | EEPROM | - | 28-TSSOP | 3.3V | |
Microchip Technology
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Trusted Platform Module (TPM) | - | AVR | I²C | Surface Mount | 4 | 0°C ~ 70°C | EEPROM | - | 28-TSSOP | 3.3V | |
Microchip Technology
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Trusted Platform Module (TPM) | - | AVR | I²C | Surface Mount | 4 | 0°C ~ 70°C | EEPROM | - | 28-TSSOP | 3.3V | |
Infineon Technologies
|
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Security | - | 16-Bit | ISO7816 | Surface Mount | - | -25°C ~ 85°C | - | - | 8-VFQFPN (6x5) | - | |
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Infineon Technologies
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- | - | - | - | - | - | - | - | - | - | - | |
Microchip Technology
|
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Keyboard and Embedded Controller | MEC170x | ARM® Cortex®-M4 | ACPI, EBI/EMI, eSPI, I²C, LPC, PECI, PS/2, QSPI, SPI | Surface Mount | 123 | -40°C ~ 85°C | - | 480KB | 144-WFBGA (9x9) | 1.71V ~ 3.465V | |
MELEXIS
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LIN Controller | - | 16-Bit RISC | SPI | Surface Mount | 12 | -40°C ~ 125°C (TA) | FLASH (24kB), EEPROM (384 B) | 1K x 8 | 20-QFN (5x5) | 5.5V ~ 18V | |
Infineon Technologies
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Automotive | - | External | Parallel Host, SPI | Surface Mount | - | -40°C ~ 125°C (TA) | External Program Memory | 8K x 8 | 64-LQFP (10x10) | 3V ~ 5.5V | |
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Microsemi Corporation
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Network Processor | - | UFE4 | Asynchronous Host Interface | Surface Mount | - | - | - | - | 676-FCBGA (27x27) | - | |
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Microsemi Corporation
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Network Processor | - | MIPS32® 24Kc | Ethernet, PCI, SPI, USB | - | - | - | - | - | - | - | |
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Microsemi Corporation
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Network Processor | - | MIPS32® 24Kc | Ethernet, PCI, SPI, USB | - | - | - | - | - | - | - | |
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Microchip Technology
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Network Processor | - | MIPS32® 24Kc | Ethernet, PCI, SPI, USB | - | - | - | - | - | - | - | |
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Microchip Technology
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Network Processor | - | MIPS32® 24Kc | Ethernet, PCI, SPI, USB | - | - | - | - | - | - | - | |
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Microchip Technology
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Network Processor | - | MIPS32® 24Kc | Ethernet, PCI, SPI, USB | - | - | - | - | - | - | - | |
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Microchip Technology
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Network Processor | - | MIPS32® 24Kc | Ethernet, PCI, SPI, USB | - | - | - | - | - | - | - | |
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Microsemi Corporation
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Network Processor | - | MIPS32® 24Kc | Ethernet, PCI, SPI, USB | - | - | - | - | - | - | - | |
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Microsemi Corporation
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Network Processor | - | MIPS32® 24Kc | Ethernet, PCI, SPI, USB | - | - | - | - | - | - | - | |
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Microsemi Corporation
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Network Processor | - | MIPS32® 24Kc | Ethernet, PCI, SPI, USB | - | - | - | - | - | - | - | |
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Microsemi Corporation
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Network Processor | - | MIPS32® 24Kc | Ethernet, PCI, SPI, USB | - | - | - | - | - | - | - | |
|
Microsemi Corporation
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Network Processor | - | MIPS32® 24Kc | Ethernet, PCI, SPI, USB | - | - | - | - | - | - | - | |
Microchip Technology
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Network Processor | - | MIPS32® 34Kc | I²C, RMII, UART | Surface Mount | - | - | SRAM | - | 672-FCBGA (27x27) | - | |
Microsemi Corporation
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Network Processor | - | MIPS32® 34Kc | I²C, RMII, UART | Surface Mount | - | - | SRAM | - | 896-FCBGA (31x31) | - | |
Microsemi Corporation
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Network Processor | - | MIPS32® 34Kc | I²C, RMII, UART | Surface Mount | - | - | SRAM | - | 896-FCBGA (31x31) | - | |
Microsemi Corporation
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Network Processor | - | MIPS32® 34Kc | I²C, RMII, UART | Surface Mount | - | - | SRAM | - | 896-FCBGA (31x31) | - | |
Microsemi Corporation
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Network Processor | - | MIPS32® 34Kc | I²C, RMII, UART | Surface Mount | - | - | SRAM | - | 896-FCBGA (31x31) | - | |
Microchip Technology
|
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Network Processor | - | MIPS32® 34Kc | I²C, RMII, UART | Surface Mount | - | - | SRAM | - | 672-FCBGA (27x27) | - | |
Microsemi Corporation
|
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Network Processor | - | MIPS32® 34Kc | I²C, RMII, UART | Surface Mount | - | - | SRAM | - | 672-FCBGA (27x27) | - | |
Microsemi Corporation
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Network Processor | - | MIPS32® 34Kc | I²C, RMII, UART | Surface Mount | - | - | SRAM | - | 896-FCBGA (31x31) | - | |
Microsemi Corporation
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Network Processor | - | MIPS32® 34Kc | I²C, RMII, UART | Surface Mount | - | - | SRAM | - | 896-FCBGA (31x31) | - | |
Microsemi Corporation
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Network Processor | - | MIPS32® 34Kc | I²C, RMII, UART | Surface Mount | - | - | SRAM | - | 896-FCBGA (31x31) | - | |
Microsemi Corporation
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Network Processor | - | MIPS32® 34Kc | I²C, RMII, UART | Surface Mount | - | - | SRAM | - | 896-FCBGA (31x31) | - | |
Microsemi Corporation
|
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Network Processor | - | MIPS32® 34Kc | I²C, RMII, UART | Surface Mount | - | - | SRAM | - | 896-FCBGA (31x31) | - | |
Microsemi Corporation
|
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Network Processor | - | MIPS32® 34Kc | I²C, RMII, UART | Surface Mount | - | - | SRAM | - | 896-FCBGA (31x31) | - | |
Microsemi Corporation
|
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Network Processor | - | MIPS32® 34Kc | I²C, RMII, UART | Surface Mount | - | - | SRAM | - | 896-FCBGA (31x31) | - | |
Microchip Technology
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Network Processor | - | MIPS32® 34Kc | I²C, RMII, UART | Surface Mount | - | - | SRAM | - | 896-FCBGA (31x31) | - | |
Infineon Technologies
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Intelligent LED Driver | CY8CLED | M8C | DALI, DMX512, I²C, IrDA, SPI, UART/USART | Surface Mount | - | -40°C ~ 105°C | FLASH (16KB) | 1K x 8 | 56-QFN (8x8) | 4.75V ~ 5.25V | |
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Infineon Technologies
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Infineon Technologies
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Touchscreen Controller | CY8CT | M8C | I²C, SPI, UART/USART, USB | Surface Mount | 28 | -40°C ~ 85°C | FLASH (32kB) | 2K x 8 | 32-QFN | 1.8V | |
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Infineon Technologies
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Touchscreen Controller | CY8CT | M8C | I²C, SPI, UART/USART, USB | Surface Mount | 28 | -40°C ~ 85°C | FLASH (32kB) | 2K x 8 | 32-QFN | 1.8V | |
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Infineon Technologies
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Touchscreen Controller | CY8CT | M8C | I²C, SPI, UART/USART, USB | Surface Mount | 28 | -40°C ~ 85°C | FLASH (16kB) | 2K x 8 | 32-QFN | 1.8V |
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