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 | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MELEXIS
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Intelligent LED Driver | - | 16-Bit | LIN | Surface Mount | 4 | -40°C ~ 125°C | FLASH (32kB), EEPROM (512B) | 2K x 8 | 8-SOIC-EP | - | |
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Nuvoton Technology
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Audio Record/Playback | ISD91400 | ARM® Cortex®-M4F | I²C, I²S, IrDA, LIN, SPI, UART/USART | Surface Mount | 41 | -40°C ~ 85°C (TA) | FLASH (512kB) | - | 48-QFN (6x6) | 1.08V ~ 1.32V | |
MELEXIS
|
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Intelligent LED Driver | - | 16-Bit | LIN | Surface Mount | 4 | -40°C ~ 125°C | FLASH (32kB), EEPROM (512B) | 2K x 8 | 10-DFN (3x3) | - | |
MELEXIS
|
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Intelligent LED Driver | - | 16-Bit | LIN | Surface Mount | 4 | -40°C ~ 125°C | FLASH (32kB), EEPROM (512B) | 2K x 8 | 10-DFN (3x3) | - | |
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Infineon Technologies
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USB Type C | - | ARM® Cortex®-M0 | I²C, SPI, UART, USB | Surface Mount, Wettable Flank | 12 | -40°C ~ 85°C | FLASH (64kB) | 8K x 8 | 24-QFN (4x4) | 3V ~ 24.5V | |
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Infineon Technologies
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Security | - | - | - | Surface Mount | - | - | - | - | - | - | |
Infineon Technologies
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Capacitive Sensing | CY8C20075 | M8C | I²C, SPI | Surface Mount | - | -40°C ~ 85°C (TA) | FLASH (8kB) | 1K x 8 | 16-QFN (3x3) | - | |
Infineon Technologies
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Automotive | - | ARM® Cortex®-M0 | LIN, SSI, UART | Surface Mount | 10 | -40°C ~ 150°C (TJ) | FLASH (48kB) | 4K x 8 | PG-VQFN-48-31 | 3V ~ 28V | |
Infineon Technologies
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Automotive | - | ARM® Cortex®-M3 | SSI, UART | Surface Mount | 10 | -40°C ~ 150°C | FLASH (36kB) | 3K x 8 | PG-VQFN-48-29 | 5.5V ~ 28V | |
Infineon Technologies
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USB Microcontroller | CY7C643xx | M8C | I²C, SPI, USB | Surface Mount | 11 | 0°C ~ 70°C | FLASH (16kB) | 1K x 8 | 16-QFN (3x3) | 3V ~ 5.5V | |
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Infineon Technologies
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USB Microcontroller | CY7C643xx | M8C | I²C, SPI, USB | Surface Mount | 25 | 0°C ~ 70°C | FLASH (8kB) | 1K x 8 | 32-QFN (5x5) | 3V ~ 5.5V | |
STMicroelectronics
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Trusted Platform Module (TPM) | ST33H | ARM® SecurCore® SC300 | SPI | Surface Mount | - | -40°C ~ 105°C (TA) | FLASH | - | 28-TSSOP | 1.8V, 3.3V | |
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STMicroelectronics
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Trusted Platform Module (TPM) | ST33TPHF2ESPI | SecurCore® SC300 | SPI | Surface Mount | - | -40°C ~ 105°C (TA) | FLASH | - | 28-TSSOP | 1.8V, 3.3V | |
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Infineon Technologies
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Security | - | - | - | Surface Mount | - | - | - | - | S-MFC5.8-9 | - | |
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STMicroelectronics
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Trusted Platform Module (TPM) | ST33TPHF2ESPI | SecurCore® SC300 | I²C | Surface Mount | 4 | -40°C ~ 105°C | FLASH | - | 32-VFQFPN (5x5) | 1.8V, 3.3V | |
Infineon Technologies
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Capacitive Sensing | CY8C20045 | M8C | - | Surface Mount | - | -40°C ~ 85°C (TA) | - | - | 16-QFN (3x3) | 1.71V ~ 5.5V | |
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MELEXIS
|
Send RFQ |
Price on request
Price and Stock
on Request |
Intelligent LED Driver | - | 16-Bit | LIN | Surface Mount | 4 | -40°C ~ 125°C | FLASH (32kB), EEPROM (512B) | 2K x 8 | 8-SOIC-EP | - | |
Infineon Technologies
|
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Price on request
Price and Stock
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USB Microcontroller | CY7C643xx | M8C | I²C, SPI, USB | Surface Mount | 25 | 0°C ~ 70°C | FLASH (16kB) | 1K x 8 | 32-QFN (5x5) | 3V ~ 5.5V | |
Infineon Technologies
|
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Price on request
Price and Stock
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USB Microcontroller | CY7C643xx | M8C | I²C, SPI, USB | Surface Mount | 25 | 0°C ~ 70°C | FLASH (16kB) | 1K x 8 | 32-QFN (5x5) | 3V ~ 5.5V | |
Infineon Technologies
|
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Price on request
Price and Stock
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Infineon Technologies
|
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Price on request
Price and Stock
on Request |
USB Type C | - | ARM® Cortex®-M0 | I²C, SPI, UART, USB | Surface Mount, Wettable Flank | 12 | -40°C ~ 105°C | FLASH (64kB) | 8K x 8 | 24-QFN (4x4) | 3V ~ 24.5V | |
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Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
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USB Type C | - | ARM® Cortex®-M0 | I²C, SPI, UART, USB | Surface Mount, Wettable Flank | 12 | -40°C ~ 105°C | FLASH (64kB) | 8K x 8 | 24-QFN (4x4) | 3V ~ 24.5V | |
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Nuvoton Technology
|
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Price on request
Price and Stock
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Audio Record/Playback | ISD91400 | ARM® Cortex®-M4F | I²C, I²S, IrDA, LIN, SPI, UART/USART | Surface Mount | 57 | -40°C ~ 85°C (TA) | FLASH (512kB) | - | 64-LQFP (7x7) | 1.08V ~ 1.32V | |
Microchip Technology
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Keyboard and Embedded Controller | - | MIPS32® M14K | I²C, LPC, SMBus, SPI, UART | Surface Mount | 106 | 0°C ~ 70°C | External Program Memory | 160KB | 128-VTQFP (14x14) | 1.71V ~ 3.465V | |
Infineon Technologies
|
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Automotive | - | ARM® Cortex®-M3 | LIN, SSI, UART | Surface Mount | 10 | -40°C ~ 150°C | FLASH (128kB) | 6K x 8 | PG-VQFN-48-31 | 5.5V ~ 28V | |
Infineon Technologies
|
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Price on request
Price and Stock
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Automotive | - | ARM® Cortex®-M3 | SSI, UART | Surface Mount | 10 | -40°C ~ 150°C | FLASH (36kB) | 3K x 8 | PG-VQFN-48-29 | 5.5V ~ 28V | |
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Nuvoton Technology
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Send RFQ |
Price on request
Price and Stock
on Request |
Audio Record/Playback | ISD91400 | ARM® Cortex®-M4F | I²C, I²S, IrDA, LIN, SPI, UART/USART | Surface Mount | 57 | -40°C ~ 85°C (TA) | FLASH (512kB) | - | 64-LQFP (7x7) | 1.08V ~ 1.32V | |
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Standard Microsystems
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Cypress Semiconductor
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Cypress Semiconductor
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On Semiconductor
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Digital Power Controller | - | 8-Bit | - | Through Hole | 6 | -40°C ~ 125°C | EEPROM (1kB) | 64 x 8 | 8-DIP | 2.7V ~ 3.6V | |
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Standard Microsystems
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Standard Microsystems
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Analog Devices / Maxim Integrated
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Standard Microsystems
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Analog Devices / Maxim Integrated
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Standard Microsystems
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Cypress Semiconductor
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Intel
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On Semiconductor
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Digital Power Controller | - | 8-Bit | - | Through Hole | 8 | -40°C ~ 125°C | EEPROM (1kB) | 64 x 8 | 14-MDIP | 2.7V ~ 3.6V | |
On Semiconductor
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Price on request
Price and Stock
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Digital Power Controller | - | 8-Bit | - | Through Hole | 8 | -40°C ~ 85°C | EEPROM (1kB) | 64 x 8 | 14-MDIP | 2.7V ~ 3.6V | |
Cypress Semiconductor
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Renesas
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Infineon Technologies
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Price on request
Price and Stock
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Automotive | - | ARM® Cortex®-M0 | LIN, SSI, UART | Surface Mount | 10 | -40°C ~ 150°C (TJ) | FLASH (48kB) | 4K x 8 | PG-VQFN-48-31 | 3V ~ 28V | |
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Cirrus Logic Inc.
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On Semiconductor
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Digital Power Controller | - | 8-Bit | - | Through Hole | 6 | -40°C ~ 85°C | EEPROM (1kB) | 64 x 8 | 8-DIP | 2.7V ~ 3.6V | |
Infineon Technologies
|
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Price on request
Price and Stock
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Automotive | - | ARM® Cortex®-M0 | LIN, SSI, UART | Surface Mount | 10 | -40°C ~ 150°C (TJ) | FLASH (52kB) | 4K x 8 | PG-VQFN-48-31 | 3V ~ 28V | |
Infineon Technologies
|
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Automotive | - | ARM® Cortex®-M0 | LIN, SSI, UART | Surface Mount | 10 | -40°C ~ 150°C (TJ) | FLASH (64kB) | 4K x 8 | PG-VQFN-48-31 | 3V ~ 28V | |
Analog Devices / Maxim Integrated
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Unitrode
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