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 | Total Stock | Pricing & RFQ | Applications | Controller Series | Core Processor | Interface | Mounting Type | Number of I | Operating Temperature | Program Memory Type | RAM Size | Supplier Device Package | Voltage | |
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Infineon Technologies
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USB 3.0 Hub Controller | CYUSB | ARM® Cortex®-M0 | I²C | Surface Mount | 10 | -40°C ~ 85°C (TA) | ROM (32kB) | 16K x 8 | 88-QFN (10x10) | 1.14V ~ 1.26V, 2.5V ~ 2.7V, 3V ~ 3.6V | |
Microchip Technology
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Keyboard and Embedded Controller | MEC152x | ARM® Cortex®-M4 | ACPI, eSPI, I²C, LPC, PECI, PS/2, QSPI, SPI, UART | Surface Mount | 128 | -40°C ~ 85°C (TA) | - | 256KB | 144-WFBGA (9x9) | 1.71V ~ 3.465V | |
Infineon Technologies
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USB Type C | - | ARM® Cortex®-M0 | I²C, SPI, UART/USART, USB | Surface Mount | 25 | -40°C ~ 105°C (TA) | FLASH (128kB) | 8K x 8 | 40-QFN (6x6) | 2.7V ~ 5.5V | |
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Infineon Technologies
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Microchip Technology
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I/O Controller | - | 8042 Keyboard Controller | IrDA, LPC, Parallel, Serial, UART | Surface Mount | 40 | 0°C ~ 70°C (TA) | ROM (2kB) | 256 x 8 | 144-WFBGA (9x9) | - | |
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Infineon Technologies
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USB 3.0 Hub Controller | CYUSB | ARM® Cortex®-M0 | I²C | Surface Mount | 10 | -40°C ~ 85°C (TA) | ROM (32kB) | 16K x 8 | 88-QFN (10x10) | 1.14V ~ 1.26V, 2.5V ~ 2.7V, 3V ~ 3.6V | |
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Standard Microsystems
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Microchip Technology
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I/O Controller | - | 8042 Keyboard Controller | IrDA, LPC, Parallel, Serial, UART | Surface Mount | 40 | 0°C ~ 70°C (TA) | ROM (2kB) | 256 x 8 | 144-WFBGA (9x9) | - | |
Standard Microsystems
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Infineon Technologies
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Capacitive Sensing | CY8C20xx6A | M8C | I²C, SPI, USB | Surface Mount | 19 | -40°C ~ 85°C | FLASH (16kB) | 2K x 8 | 24-QFN (4x4) | 1.71V ~ 5.5V | |
Microchip Technology
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I/O Controller | - | 8042 Keyboard Controller | IrDA, LPC, Parallel, Serial, UART | Surface Mount | 40 | 0°C ~ 70°C (TA) | ROM (2kB) | 256 x 8 | 100-WFBGA (8x8) | - | |
Microchip Technology
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Cryptography | - | ARM® Cortex®-M4F | I²C, SPI, UART | Surface Mount | 65 | -40°C ~ 85°C | - | 480KB | 84-WFBGA (7x7) | 1.71V ~ 3.465V | |
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Infineon Technologies
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USB 3.0 Hub Controller | CYUSB | ARM® Cortex®-M0 | I²C | Surface Mount | 10 | -40°C ~ 85°C (TA) | ROM (32kB) | 16K x 8 | 88-QFN (10x10) | 1.14V ~ 1.26V, 2.5V ~ 2.7V, 3V ~ 3.6V | |
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Infineon Technologies
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USB 3.0 Hub Controller | CYUSB | ARM® Cortex®-M0 | I²C | Surface Mount | 10 | -40°C ~ 85°C (TA) | ROM (32kB) | 16K x 8 | 88-QFN (10x10) | 1.14V ~ 1.26V, 2.5V ~ 2.7V, 3V ~ 3.6V | |
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Infineon Technologies
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Capacitive Sensing | CY8C20xx6 | M8C | I²C, SPI | Surface Mount | 28 | -40°C ~ 85°C | FLASH (8kB) | 1K x 8 | 32-QFN (5x5) | 1.71V ~ 5.5V | |
Infineon Technologies
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MELEXIS
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LIN Controller | - | 16-Bit RISC | PWM, SPI | Surface Mount | 8 | -40°C ~ 105°C (TA) | FLASH (32kB), EEPROM (380 B) | 2K x 8 | 32-QFN (5x5) | 5.5V ~ 18V | |
Infineon Technologies
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USB 3.0 Hub Controller | CYUSB | ARM® Cortex®-M0 | I²C | Surface Mount | 10 | 0°C ~ 70°C | ROM (32kB) | 16K x 8 | 100-VFBGA (6x6) | 1.14V ~ 1.26V, 2.5V ~ 2.7V, 3V ~ 3.6V | |
Bridgetek Pte Ltd.
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Human Machine Interfaces (HMI) | - | - | LCD, LED, QSPI, SPI | Surface Mount | 4 | -40°C ~ 85°C (TA) | FLASH | - | 64-VQFN (9x9) | 2.97V ~ 3.63V | |
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Bridgetek Pte Ltd.
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Human Machine Interfaces (HMI) | - | - | LCD, LED, QSPI, SPI | Surface Mount | 4 | -40°C ~ 85°C (TA) | FLASH | - | 64-VQFN (9x9) | 2.97V ~ 3.63V | |
Microchip Technology
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I/O Controller | - | 8024 Keyboard Controller | LPC, Serial, UART | Surface Mount | 19 | -40°C ~ 85°C (TA) | - | - | 64-WFBGA (6x6) | - | |
Microchip Technology
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Keyboard and Embedded Controller | - | ARM® Cortex®-M4 | ACPI, BC-Link, I²C/SMBus, LPC, PECI, PS/2, SPI, UART | Surface Mount | 116 | 0°C ~ 70°C | - | 128KB | 132-DQFN (11x11) | 3.135V ~ 3.465V | |
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Microchip Technology
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I/O Controller | - | 8024 Keyboard Controller | LPC, Serial, UART | Surface Mount | 19 | -40°C ~ 85°C (TA) | - | - | 64-WFBGA (6x6) | - | |
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Microchip Technology
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Keyboard and Embedded Controller | - | MIPS32® M14K™ | I²C, LPC, SMBus, SPI, UART | Surface Mount | 106 | -40°C ~ 85°C | External Program Memory | 192KB | 144-WFBGA (9x9) | 1.71V ~ 3.465V | |
Infineon Technologies
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Capacitive Sensing | CY8C20xx7/S | M8C | I²C, SPI | Surface Mount | 29 | -40°C ~ 85°C | FLASH (16kB) | 2K x 8 | 32-QFN (5x5) | 1.71V ~ 5.5V | |
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Microchip Technology
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Cryptography | - | ARM® Cortex®-M4F | I²C, SPI, UART | Surface Mount | 68 | -40°C ~ 85°C (TA) | - | 256K x 8 | 84-WFBGA (7x7) | 1.71V ~ 3.465V | |
MELEXIS
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LIN Controller | - | 16-Bit | LIN | Surface Mount | 4 | -40°C ~ 125°C (TA) | FLASH (32kB), ROM (16kB) | 2K x 8 | 12-DFN (4x4) | 5.5V ~ 18V | |
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Infineon Technologies
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Microchip Technology
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I/O Controller | - | 8042 Keyboard Controller | IrDA, LPC, Parallel, Serial, UART | Surface Mount | 40 | -40°C ~ 85°C (TA) | ROM (2kB) | 256 x 8 | 100-WFBGA (8x8) | - | |
Microchip Technology
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Keyboard and Embedded Controller | - | MIPS32® M14K™ | I²C, LPC, SMBus, SPI, UART | Surface Mount | 108 | 0°C ~ 70°C | External Program Memory | 192KB | 144-WFBGA (9x9) | 1.71V ~ 3.465V | |
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Microchip Technology
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I/O Controller | - | 8042 Keyboard Controller | IrDA, LPC, Parallel, Serial, UART | Surface Mount | 40 | -40°C ~ 85°C (TA) | ROM (2kB) | 256 x 8 | 100-WFBGA (8x8) | - | |
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 | 148 | 0°C ~ 70°C | - | 480KB | 169-WFBGA (8x8) | 1.71V ~ 3.465V | |
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Standard Microsystems
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Infineon Technologies
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Capacitive Sensing | CY8C20xx6A | M8C | I²C, SPI, USB | Surface Mount | 36 | -40°C ~ 85°C | FLASH (32kB) | 2K x 8 | 48-QFN (6x6) | 1.71V ~ 5.5V | |
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Microchip Technology
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Cypress Semiconductor
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Infineon Technologies
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USB 3.0 Hub Controller | CYUSB | ARM® Cortex®-M0 | I²C | Surface Mount | 10 | -40°C ~ 85°C (TA) | ROM (32kB) | 16K x 8 | 88-QFN (10x10) | 1.14V ~ 1.26V, 2.5V ~ 2.7V, 3V ~ 3.6V | |
Infineon Technologies
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Wireless Power Controller | XMCxxxxSC | ARM® Cortex®-M0 | PWM, UART | Surface Mount | - | -40°C ~ 105°C (TA) | FLASH | - | PG-VQFN-40 | 1.8V ~ 5.5V | |
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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 | |
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Infineon Technologies
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Capacitive Sensing | CY8C20xx6A | M8C | I²C, SPI, USB | Surface Mount | 36 | -40°C ~ 85°C | FLASH (16kB) | 2K x 8 | 48-QFN (6x6) | 1.71V ~ 5.5V | |
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Infineon Technologies
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USB 3.0 Hub Controller | CYUSB | ARM® Cortex®-M0 | I²C | Surface Mount | 10 | -40°C ~ 85°C (TA) | ROM (32kB) | 16K x 8 | 100-VFBGA (6x6) | 1.14V ~ 1.26V, 2.5V ~ 2.7V, 3V ~ 3.6V | |
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Microchip Technology
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I/O Controller | - | 8042 Keyboard Controller | IrDA, LPC, Parallel, Serial, UART | Surface Mount | 40 | -40°C ~ 85°C (TA) | ROM (2kB) | 256 x 8 | 144-WFBGA (9x9) | - | |
Infineon Technologies
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USB Type C | - | ARM® Cortex®-M0 | I²C, SPI, UART, USB | Surface Mount | 23 | -40°C ~ 85°C (TA) | FLASH (64kB), ROM (96kB) | 16K x 8 | 96-BGA (6x6) | 2.75V ~ 5.5V | |
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Infineon Technologies
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USB Type C | - | ARM® Cortex®-M0 | I²C, SPI, UART, USB | Surface Mount | 23 | -40°C ~ 85°C (TA) | FLASH (64kB), ROM (96kB) | 16K x 8 | 96-BGA (6x6) | 2.75V ~ 5.5V | |
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Infineon Technologies
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USB Type C | - | ARM® Cortex®-M0 | I²C, SPI, UART, USB | Surface Mount | 19 | -40°C ~ 85°C (TA) | FLASH (64kB), ROM (96kB) | 16K x 8 | 96-BGA (6x6) | 2.75V ~ 5.5V | |
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 | 148 | 0°C ~ 70°C | - | 480KB | 169-WFBGA (11x11) | 1.71V ~ 1.89V, 3.135V ~ 3.465V | |
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Microchip Technology
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I/O Controller | - | 8042 Keyboard Controller | IrDA, LPC, Parallel, Serial, UART | Surface Mount | 40 | -40°C ~ 85°C (TA) | ROM (2kB) | 256 x 8 | 144-WFBGA (9x9) | - | |
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Infineon Technologies
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USB 3.0 Hub Controller | CYUSB | ARM® Cortex®-M0 | I²C | Surface Mount | 10 | -40°C ~ 85°C (TA) | ROM (32kB) | 16K x 8 | 100-VFBGA (6x6) | 1.14V ~ 1.26V, 2.5V ~ 2.7V, 3V ~ 3.6V | |
NXP Semiconductors
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Authentication | - | MX51 | I²C | Surface Mount | - | -40°C ~ 90°C (TA) | - | - | 12-WLCSP (2.06x2.02) | 2.5V ~ 3.6V |
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