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 | Automotive Grade | Clock Frequency | Clock Sync | Control Features | Controller Series | Core Processor | Data Rate | Duty Cycle (Max) | Failure Rate | Function | GPIO | Interface | Lead Spacing | Lead Style | Mounting Type | Number of I | Number of I/O | Operating Temperature | Operating Temperature Range | Operating Voltage | Output Phases | Package / Case | Program Memory Size | Program Memory Type | Protection Features | RAM Size | Supplier Device Package | Supplier Package | Tape & Reel | Termination Style | Voltage | Voltage Supply | Watchdog Timer | |
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Bridgetek Pte Ltd.
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Human Machine Interfaces (HMI) | - | - | - | - | BT81X | - | - | - | - | - | - | LED, LCD, QSPI, SPI | - | - | Surface Mount | 4 | - | -40°C ~ 85°C (TA) | - | - | - | - | - | FLASH | - | - | 64-VQFN (9x9) | - | - | - | 3V ~ 3.6V | - | - | |
Microchip Technology
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Inductive Sensor Interface | - | - | - | - | - | 32-Bit RISC | - | - | - | - | - | Analog, PWM | - | - | Surface Mount | 4 | - | -40°C ~ 150°C | - | - | - | - | - | ROM (12kB) | - | - | 14-TSSOP | - | - | - | 4V ~ 6V | - | - | |
NXP Semiconductors
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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) | - | - | - | - | - | - | |
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 | - | - | |
Infineon Technologies
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Capacitive Sensing | - | - | - | - | CY8C20xx7/S | M8C | - | - | - | - | - | I²C, SPI | - | - | Surface Mount | 29 | - | -40°C ~ 85°C | - | - | - | - | - | FLASH (8kB) | - | 1K x 8 | 32-QFN (5x5) | - | - | - | 1.71V ~ 5.5V | - | - | |
Analog Devices / Maxim Integrated
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Lattice Semiconductor Corporation
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Analog Devices / Maxim Integrated
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PMC-Sierra
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Renesas
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Zilog
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Infrared Motion Detection | - | - | - | - | Z8 Encore! XP® | eZ8® | - | - | - | - | - | UART/USART | - | - | Surface Mount | 16 | - | -40°C ~ 105°C | - | - | - | - | - | FLASH (2KB) | - | 256 x 8 | - | - | - | - | 2.7V ~ 3.6V | - | - | |
Infineon Technologies
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Capacitive Sensing | - | - | - | - | CY8C20xx7/S | M8C | - | - | - | - | - | I²C, SPI | - | - | Surface Mount | 20 | - | -40°C ~ 85°C | - | - | - | - | - | FLASH (16kB) | - | 2K x 8 | 24-QFN (4x4) | - | - | - | 1.71V ~ 5.5V | - | - | |
STMicroelectronics
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SaTCR LNBs and Switchers | - | - | - | - | - | STM8 | - | - | - | - | - | DiSEqC, I²C | - | - | Surface Mount | - | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | 20-SO | - | - | - | 2.95V ~ 5.5V | - | - | |
MELEXIS
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LIN Controller | - | - | - | - | - | 16-Bit | - | - | - | - | - | LIN, SPI | - | - | Surface Mount | 6 | - | -40°C ~ 125°C (TA) | - | - | - | - | - | FLASH (32kB) | - | 2K x 8 | 12-DFN (4x4) | - | - | - | 5.5V ~ 18V | - | - | |
Infineon Technologies
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HB LED Controller | - | - | - | - | CY8CLED | M8C | - | - | - | - | - | I²C, SPI, UART/USART, USB | - | - | Surface Mount | 56 | - | -40°C ~ 85°C | - | - | - | - | - | FLASH (16KB) | - | 1K x 8 | 68-QFN (8x8) | - | - | - | 3V ~ 5.25V | - | - | |
Zilog
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Motor Control | - | - | - | - | Z16FMC | Zneo™ | - | - | - | - | - | I²C, IrDA, LIN, SPI, UART/USART | - | - | Surface Mount | 46 | - | 0°C ~ 70°C | - | - | - | - | - | FLASH (128kB) | - | 4K x 8 | 64-LQFP | - | - | - | 2.7V ~ 3.6V | - | - | |
Microchip Technology
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Storage Backplane Management | - | - | - | - | - | - | - | - | - | - | - | I²C | - | - | Surface Mount | - | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | 144-WFBGA (10x10) | - | - | - | - | - | - | |
Infineon Technologies
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HB LED Controller | - | - | - | - | CY8CLED | M8C | - | - | - | - | - | I²C, SPI, UART/USART | - | - | Surface Mount | 44 | - | -40°C ~ 85°C | - | - | - | - | - | FLASH (32KB) | - | 2K x 8 | 48-QFN (7x7) | - | - | - | 3V ~ 5.25V | - | - | |
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IBM
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NXP Semiconductors
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Engine Control | - | - | - | - | HCS12 | S12XS | - | - | - | - | - | CAN, SCI, SPI | - | - | Surface Mount | 6 | - | -40°C ~ 125°C | - | - | - | - | - | FLASH (256kB) | - | 12K x 8 | 100-LQFP-EP (14x14) | - | - | - | 4.7V ~ 36V | - | - | |
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Analog Devices / Maxim Integrated
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Analog Devices / Maxim Integrated
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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 | - | - | |
Infineon Technologies
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USB Type C | - | - | - | - | - | ARM® Cortex®-M0 | - | - | - | - | - | I²C, SPI, UART/USART, USB | - | - | Surface Mount | 30 | - | -40°C ~ 85°C (TA) | - | - | - | - | - | FLASH (128kB) | - | 8K x 8 | 40-QFN (6x6) | - | - | - | 2.7V ~ 5.5V | - | - | |
Echelon Corporation
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Smart Transceiver | - | - | - | - | - | Neuron | - | - | - | - | - | I²C, SPI | - | - | Surface Mount | 12 | - | -40°C ~ 85°C | - | - | - | - | - | External Program Memory | - | 64K x 8 | 48-QFN (7x7) | - | - | - | 3V ~ 3.6V | - | - | |
Infineon Technologies
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USB Microcontroller | - | - | - | - | CY7C642xx | M8C | - | - | - | - | - | I²C, USB | - | - | Surface Mount | 22 | - | 0°C ~ 70°C | - | - | - | - | - | FLASH (16kB) | - | 1K x 8 | 28-SSOP | - | - | - | 3V ~ 5.25V | - | - | |
Analog Devices / Maxim Integrated
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Renesas
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Smart Transceiver | - | - | - | - | - | Neuron | - | - | - | - | - | SPI | - | - | Surface Mount | 12 | - | -40°C ~ 85°C | - | - | - | - | - | External Program Memory | - | 64K x 8 | 48-QFN (7x7) | - | - | - | 3V ~ 3.6V | - | - | |
Infineon Technologies
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USB Microcontroller | - | - | - | - | CY7C680xx | 8051 | - | - | - | - | - | I²C, USB, USART | - | - | Surface Mount | 40 | - | 0°C ~ 70°C | - | - | - | - | - | ROMless | - | 16K x 8 | 100-TQFP (14x20) | - | - | - | 3V ~ 3.6V | - | - | |
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Atmel
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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 ~ 105°C (TA) | - | - | - | - | - | FLASH (128kB), ROM (32kB) | - | 16K x 8 | PG-VQFN-68 | - | - | - | 4V ~ 24V | - | - | |
Infineon Technologies
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Embedded Security Trusted Computing | - | - | - | - | - | 16-Bit | - | - | - | - | - | I²C | - | - | Surface Mount | - | - | -40°C ~ 105°C (TA) | - | - | - | - | - | NVM (10kB) | - | - | PG-USON-10-2 | - | - | - | 1.62V ~ 5.5V | - | - | |
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 | - | - | |
Infineon Technologies
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Trusted Platform Module (TPM) | - | - | - | - | - | 16-Bit | - | - | - | - | - | LPC | - | - | Surface Mount | 1 | - | -20°C ~ 85°C (TA) | - | - | - | - | - | NVM (7.04kB) | - | - | PG-TSSOP-28-2 | - | - | - | 3V ~ 3.6V | - | - | |
Infineon Technologies
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Trusted Platform Module (TPM) | - | - | - | - | - | 16-Bit | - | - | - | - | - | SPI | - | - | Surface Mount | 1 | - | -40°C ~ 105°C (TA) | - | - | - | - | - | NVM (6.8kB) | - | - | PG-VQFN-32-13 | - | - | - | 1.65V ~ 1.95V, 3V ~ 3.6V | - | - | |
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NXP Semiconductors
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Infineon Technologies
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Automotive | - | - | - | - | - | ARM® Cortex®-M3 | - | - | - | - | - | LIN, SSI, UART | - | - | Surface Mount | 10 | - | -40°C ~ 175°C | - | - | - | - | - | FLASH (128kB) | - | 6K x 8 | PG-VQFN-48-29 | - | - | - | 5.5V ~ 28V | - | - | |
Infineon Technologies
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USB Type C | - | - | - | - | - | ARM® Cortex®-M0 | - | - | - | - | - | I²C, SPI, UART/USART, USB | - | - | Surface Mount | 16 | - | -40°C ~ 85°C (TA) | - | - | - | - | - | FLASH (128kB) | - | 8K x 8 | 40-QFN (6x6) | - | - | - | 2.7V ~ 21.5V | - | - | |
Digi
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Network Processor | - | - | - | - | - | ARM7® | - | - | - | - | - | EBI/EMI, Ethernet, DMA, SPI, UART | - | - | Surface Mount | 16 | - | -40°C ~ 85°C | - | - | - | - | - | External Program Memory | - | External | 177-PFBGA (13x13) | - | - | - | 1.4V ~ 3.6V | - | - | |
Digi
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Network Processor | - | - | - | - | - | ARM9® | - | - | - | - | - | EBI/EMI, Ethernet, DMA, I²C, IEEE 1284, LCD, SPI, UART, USB | - | - | Surface Mount | 73 | - | 0°C ~ 70°C | - | - | - | - | - | External Program Memory | - | External | 272-BGA (27x27) | - | - | - | 1.4V ~ 3.6V | - | - | |
MELEXIS
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- | - | - | - | - | - | - | - | - | - | - | - | SPI | - | - | Surface Mount | 12 | - | -40°C ~ 125°C (TA) | - | - | - | - | - | FLASH (32kB), EEPROM (380 B) | - | 1K x 8 | 20-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 | 68-QFN (8x8) | - | - | - | 1.14V ~ 1.26V, 2.5V ~ 2.7V, 3V ~ 3.6V | - | - | |
Zilog
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Infrared Motion Detection | - | - | - | - | Z8 Encore! XP® | eZ8® | - | - | - | - | - | UART/USART | - | - | Surface Mount | 16 | - | -40°C ~ 105°C | - | - | - | - | - | FLASH (4kB) | - | 256 x 8 | 20-SSOP | - | - | - | 2.7V ~ 3.6V | - | - | |
Microchip Technology
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Keyboard and Embedded Controller | - | - | - | - | MEC152x | ARM® Cortex®-M4 | - | - | - | - | - | ACPI, eSPI, I²C, LPC, PECI, PS/2, QSPI, SMBus, SPI, UART | - | - | Surface Mount | 66 | - | -40°C ~ 85°C (TA) | - | - | - | - | - | - | - | 256KB | 82-WFBGA (5.5x5.5) | - | - | - | 1.71V ~ 3.465V | - | - | |
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 | - | - | |
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Microchip Technology
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Trusted Platform Module (TPM) | - | - | - | - | - | AVR | - | - | - | - | - | I²C | - | - | Surface Mount | 4 | - | 0°C ~ 70°C | - | - | - | - | - | EEPROM | - | - | 32-VQFN (4x4) | - | - | - | 3.3V | - | - | |
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Microchip Technology
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Trusted Platform Module (TPM) | - | - | - | - | - | AVR | - | - | - | - | - | I²C | - | - | Surface Mount | 4 | - | -40°C ~ 85°C | - | - | - | - | - | EEPROM | - | - | 32-VQFN (4x4) | - | - | - | 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 | - | - | |
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Infineon Technologies
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