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 | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Freescale Semiconductor
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Automotive | HCS12 | S12 | LIN, SCI | Surface Mount | 9 | -40°C ~ 105°C | FLASH (32KB) | 2K x 8 | 48-LQFP (7x7) | 2.25V ~ 5.5V | |
Infineon Technologies
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Trusted Platform Module (TPM) | OPTIGA TPM | 16-Bit | SPI | Surface Mount | 1 | -20°C ~ 85°C (TA) | NVM (6kB) | - | 32-VQFN (5x5) | 1.65V ~ 1.95V, 3V ~ 3.6V | |
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Infineon Technologies
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Trusted Platform Module (TPM) | - | 16-Bit | LPC | Surface Mount | 1 | -40°C ~ 85°C (TA) | - | - | PG-TSSOP-28-2 | 3V ~ 3.6V | |
Infineon Technologies
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Automotive | - | XC800 | LIN, SSC, UART | Surface Mount | 11 | -40°C ~ 150°C (TJ) | FLASH (36kB) | 3.25K x 8 | PG-VQFN-48-29 | 3V ~ 27V | |
Infineon Technologies
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Infineon Technologies
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Cypress Semiconductor
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Cypress Semiconductor
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Texas Instruments
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Haptics and Capacitive Touch Controller | MSP430 | - | I²C, IrDA, LIN, SPI, UART/USART | Surface Mount | 24 | -40°C ~ 85°C | FLASH (16kB) | 512 x 8 | 28-TSSOP | 1.8V ~ 3.6V | |
Cypress Semiconductor
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USB Type C | - | ARM® Cortex®-M0 | I²C, SPI, UART/USART, USB | Surface Mount | 31 | -40°C ~ 85°C (TA) | FLASH (32KB) | 4K x 8 | 35-WLCSP (3.23x2.10) | 1.71V ~ 5.5V | |
Cypress Semiconductor
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- | - | - | - | - | - | - | - | - | - | - | |
Texas Instruments
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Haptics and Capacitive Touch Controller | MSP430 | - | I²C, IrDA, LIN, SPI, UART/USART | Surface Mount | 24 | -40°C ~ 85°C | FLASH (16kB) | 512 x 8 | 32-VQFN (5x5) | 1.8V ~ 3.6V | |
Cypress Semiconductor
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- | - | M8C | - | Surface Mount | 20 | -40°C ~ 85°C | FLASH | 2K x 8 | 24-QFN (4x4) | - | |
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NXP Semiconductors
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Authentication | A710x | MX51 | I²C | Surface Mount | - | -25°C ~ 90°C (TA) | EEPROM (20kB) | - | 12-WLCSP (2.06x2.02) | 1.62V ~ 3.6V | |
NXP Semiconductors
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Authentication | A710x | MX51 | I²C | Surface Mount | - | -25°C ~ 90°C (TA) | EEPROM (20kB) | - | 8-HVSON (4x4) | 1.62V ~ 3.6V | |
Cypress Semiconductor
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USB Microcontroller | CY7C643xx | M8C | I²C, SPI, USB | Surface Mount | 36 | -40°C ~ 85°C (TA) | FLASH (8kB) | 1K x 8 | 48-QFN (7x7) | 3V ~ 5.5V | |
NXP Semiconductors
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Authentication | A710x | MX51 | I²C | Surface Mount | - | -25°C ~ 90°C (TA) | EEPROM (20kB) | - | 8-HVSON (4x4) | 1.62V ~ 3.6V | |
NXP Semiconductors
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Authentication | A710x | MX51 | I²C | Surface Mount | - | -40°C ~ 90°C (TA) | EEPROM (20kB) | - | 8-HVSON (4x4) | 1.62V ~ 3.6V | |
Texas Instruments
|
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Haptics and Capacitive Touch Controller | MSP430 | - | I²C, IrDA, LIN, SPI, UART/USART | Surface Mount | 24 | -40°C ~ 85°C | FLASH (16kB) | 512 x 8 | 28-TSSOP | 1.8V ~ 3.6V | |
Cypress Semiconductor
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USB Microcontroller | CY7C637xx | M8B | PS/2, USB | Through Hole | 10 | 0°C ~ 70°C | OTP (8kB) | 256 x 8 | 18-PDIP | 3.5V ~ 5.5V | |
Texas Instruments
|
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Haptics and Capacitive Touch Controller | MSP430 | - | I²C, IrDA, LIN, SPI, UART/USART | Surface Mount | 24 | -40°C ~ 85°C | FLASH (16kB) | 512 x 8 | 32-VQFN (5x5) | 1.8V ~ 3.6V | |
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NXP Semiconductors
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- | - | - | - | - | - | - | - | - | - | - | |
NXP Semiconductors
|
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Authentication | A710x | MX51 | I²C | Surface Mount | - | -25°C ~ 90°C (TA) | EEPROM (20kB) | - | 32-HVQFN (5x5) | 1.62V ~ 3.6V | |
|
NXP Semiconductors
|
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Price and Stock
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Authentication | A710x | MX51 | I²C | Surface Mount | - | -40°C ~ 90°C (TA) | EEPROM (20kB) | - | 12-WLCSP (2.06x2.02) | 1.62V ~ 3.6V | |
Cypress Semiconductor
|
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USB Microcontroller | CY7C637xx | M8B | PS/2, USB | Surface Mount | 16 | 0°C ~ 70°C | OTP (8kB) | 256 x 8 | 24-QSOP | 3.5V ~ 5.5V | |
NXP Semiconductors
|
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Authentication | A700x | MX51 | I²C | Surface Mount | - | -25°C ~ 85°C (TA) | EEPROM (76.4kB) | 3.2kB | 32-HVQFN (5x5) | 1.62V ~ 5.5V | |
NXP Semiconductors
|
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Authentication | A710x | MX51 | I²C | Surface Mount | - | -40°C ~ 90°C (TA) | EEPROM (20kB) | - | 32-HVQFN (5x5) | 1.62V ~ 3.6V | |
NXP Semiconductors
|
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Price and Stock
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Authentication | A710x | MX51 | I²C | Surface Mount | - | -40°C ~ 90°C (TA) | EEPROM (20kB) | - | 32-HVQFN (5x5) | 1.62V ~ 3.6V | |
NXP Semiconductors
|
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Authentication | A700x | MX51 | I²C | Surface Mount | - | -25°C ~ 85°C | EEPROM (76.4kB) | 3.2kB | 32-HVQFN (5x5) | 1.62V ~ 5.5V | |
NXP Semiconductors
|
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Automotive | HCS12 | S12 | LIN, SCI | Surface Mount | 9 | -40°C ~ 105°C (TA) | FLASH (48kB) | 2K x 8 | 48-LQFP (7x7) | 2.25V ~ 5.25V | |
NXP Semiconductors
|
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Price and Stock
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Automotive | HCS12 | S12 | LIN, SCI | Surface Mount | 9 | -40°C ~ 105°C | FLASH (32KB) | 2K x 8 | 48-HLQFP (7x7) | 2.25V ~ 5.5V | |
NXP Semiconductors
|
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Automotive | HCS12 | S12 | LIN, SCI | Surface Mount | 9 | -40°C ~ 105°C | FLASH (64kB) | 6K x 8 | 48-HLQFP (7x7) | 2.25V ~ 5.5V | |
NXP Semiconductors
|
Send RFQ |
Price on request
Price and Stock
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Authentication | A700x | MX51 | I²C | Surface Mount | - | -40°C ~ 90°C (TA) | EEPROM (76.4kB) | 3.2kB | 32-HVQFN (5x5) | 1.62V ~ 5.5V | |
Atmel
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Price on request
Price and Stock
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Trusted Platform Module (TPM) | - | AVR | SPI | Surface Mount | 4 | 0°C ~ 70°C | EEPROM | - | 28-TSSOP | 3.3V | |
NXP Semiconductors
|
Send RFQ |
Price on request
Price and Stock
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Authentication | A700x | MX51 | I²C | Surface Mount | - | -25°C ~ 85°C (TA) | EEPROM (76.4kB) | 3.2kB | 32-HVQFN (5x5) | 1.62V ~ 5.5V | |
NXP Semiconductors
|
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Price on request
Price and Stock
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Authentication | A700x | MX51 | I²C | Surface Mount | - | -25°C ~ 85°C (TA) | EEPROM (76.4kB) | 3.2kB | 32-HVQFN (5x5) | 1.62V ~ 5.5V | |
NXP Semiconductors
|
Send RFQ |
Price on request
Price and Stock
on Request |
Authentication | A700x | MX51 | I²C | Surface Mount | - | -25°C ~ 85°C (TA) | EEPROM (76.4kB) | 3.2kB | 32-HVQFN (5x5) | 1.62V ~ 5.5V | |
NXP Semiconductors
|
Send RFQ |
Price on request
Price and Stock
on Request |
Authentication | A700x | MX51 | I²C | Surface Mount | - | -40°C ~ 90°C | EEPROM (76.4kB) | 3.2kB | 32-HVQFN (5x5) | 1.62V ~ 5.5V | |
NXP Semiconductors
|
Send RFQ |
Price on request
Price and Stock
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Automotive | HCS12 | S12 | LIN, SCI | Surface Mount | 9 | -40°C ~ 105°C | FLASH (32KB) | 2K x 8 | 48-HLQFP (7x7) | 2.25V ~ 5.5V | |
NXP Semiconductors
|
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Price and Stock
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Automotive | HCS12 | S12 | LIN, SCI | Surface Mount | 9 | -40°C ~ 105°C | FLASH (64kB) | 6K x 8 | 48-HLQFP (7x7) | 2.25V ~ 5.5V | |
Atmel
|
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Trusted Platform Module (TPM) | - | AVR | LPC | Surface Mount | - | -40°C ~ 85°C | EEPROM | - | 28-TSSOP | 3.3V | |
NXP Semiconductors
|
Send RFQ |
Price on request
Price and Stock
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Authentication | A700x | MX51 | I²C | Surface Mount | - | -40°C ~ 90°C (TA) | EEPROM (76.4kB) | 3.2kB | 32-HVQFN (5x5) | 1.62V ~ 5.5V | |
NXP Semiconductors
|
Send RFQ |
Price on request
Price and Stock
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Automotive | HCS12 | S12 | LIN, SCI | Surface Mount | 9 | -40°C ~ 105°C | FLASH (64kB) | 6K x 8 | 48-HLQFP (7x7) | 2.25V ~ 5.5V | |
NXP Semiconductors
|
Send RFQ |
Price on request
Price and Stock
on Request |
Authentication | A700x | MX51 | I²C | Surface Mount | - | -40°C ~ 90°C | EEPROM (76.4kB) | 3.2kB | 32-HVQFN (5x5) | 1.62V ~ 5.5V | |
|
Infineon Technologies
|
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Security | - | - | - | Surface Mount | - | - | - | - | T-M5.1-9 | - | |
NXP Semiconductors
|
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Automotive | HCS12 | S12 | LIN, SCI | Surface Mount | 9 | -40°C ~ 105°C | FLASH (32KB) | 2K x 8 | 48-LQFP (7x7) | 2.25V ~ 5.5V | |
Texas Instruments
|
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USB Serial Port Controller | TUSB | 8052 | I²C, USB, UART | Surface Mount | 4 | 0°C ~ 70°C | ROM (10kB) | 18K x 8 | 32-VQFN (5x5) | 3V ~ 3.6V | |
NXP Semiconductors
|
Send RFQ |
Price on request
Price and Stock
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Authentication | A700x | MX51 | I²C | Surface Mount | - | -40°C ~ 90°C (TA) | EEPROM (76.4kB) | 3.2kB | 32-HVQFN (5x5) | 1.62V ~ 5.5V | |
NXP Semiconductors
|
Send RFQ |
Price on request
Price and Stock
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Automotive | HCS12 | S12 | LIN, SCI | Surface Mount | 9 | -40°C ~ 105°C | FLASH (32KB) | 2K x 8 | 48-LQFP (7x7) | 2.25V ~ 5.5V | |
NXP Semiconductors
|
Send RFQ |
Price on request
Price and Stock
on Request |
Authentication | A700x | MX51 | I²C | Surface Mount | - | -25°C ~ 85°C (TA) | EEPROM (76.4kB) | 3.2kB | 32-HVQFN (5x5) | 1.62V ~ 5.5V |
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