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 | |||
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Infineon Technologies
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Capacitive Sensing | CY8C20xx6A | M8C | I²C, SPI | Surface Mount | 13 | -40°C ~ 85°C | FLASH (8kB) | 1K x 8 | 16-QFN (3x3) | 1.71V ~ 5.5V | |
STMicroelectronics
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Home & Industrial | STM32F031x6x7 | ARM® Cortex®-M0 | I²C, SPI, UART/USART | Surface Mount | 21 | -40°C ~ 125°C (TJ) | FLASH (32kB) | 4K x 8 | 64-TQFP (10x10) | 9V ~ 20V | |
STMicroelectronics
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Home & Industrial | STM32F031x6x7 | ARM® Cortex®-M0 | I²C, SPI, UART/USART | Surface Mount | 21 | -40°C ~ 125°C (TJ) | FLASH (32kB) | 4K x 8 | 64-TQFP-EP (10x10) | 9V ~ 20V | |
Infineon Technologies
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USB Type C | - | ARM® Cortex®-M0 | I²C, SPI, UART/USART, USB | Surface Mount | 14 | -40°C ~ 85°C (TA) | FLASH (128kB) | 8K x 8 | 40-QFN (6x6) | 2.7V ~ 5.5V | |
Infineon Technologies
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Sipex
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Microchip Technology
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Keyboard and Embedded Controller | MEC172x | ARM® Cortex®-M4F | ACPI, EBI/EMI, eSPI, I²C, LPC, PECI, PS/2, QSPI, SPI, UART | Surface Mount | 141 | -40°C ~ 85°C (TA) | OTP (512kB) | 416kB | 176-WFBGA (10x10) | 1.71V ~ 3.465V | |
Infineon Technologies
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USB Type C | - | ARM® Cortex®-M0 | I²C, SPI, UART/USART, USB | Surface Mount | 28 | -40°C ~ 85°C (TA) | FLASH (128kB) | 12K x 8 | 96-BGA (6x6) | 2.75V ~ 5.5V | |
Sipex
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Sipex
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Sipex
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Analog Devices / Maxim Integrated
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Analog Devices / Maxim Integrated
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Cypress Semiconductor
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Cypress Semiconductor
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Cypress Semiconductor
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Cypress Semiconductor
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Cypress Semiconductor
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Texas Instruments
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Connectivity Processor | CP3000 | CR16C | Bluetooth, ACCESS.bus, Audio, CAN, Microwire/SPI, UART | Surface Mount | 23 | -40°C ~ 85°C (TA) | FLASH (256kB) | 10K x 8 | 48-VFLGA, CSP | 2.25V ~ 2.75V | |
Cypress Semiconductor
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Cypress Semiconductor
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Cypress Semiconductor
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Cypress Semiconductor
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Zilog
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Infrared Motion Detection | Z8 Encore! XP® | eZ8® | UART/USART | Surface Mount | 5 | -40°C ~ 105°C | FLASH (4kB) | 256 x 8 | 8-SOIC | 2.7V ~ 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 | |
Infineon Technologies
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USB Type C | - | ARM® Cortex®-M0 | I²C, SPI, UART/USART, USB | Surface Mount | 20 | -40°C ~ 85°C (TA) | FLASH (128kB) | 8K x 8 | 40-QFN (6x6) | 2.7V ~ 5.5V | |
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 | |
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 | |
Infineon Technologies
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USB Microcontroller | CY7C680xx | 8051 | I²C, USB, USART | Surface Mount | 24 | 0°C ~ 70°C | ROMless | 16K x 8 | 56-SSOP | 3V ~ 3.6V | |
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 | |
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Infineon Technologies
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USB Microcontroller | CY7C680xx | 8051 | I²C, USB, USART | Surface Mount | 24 | 0°C ~ 70°C | ROMless | 16K x 8 | 56-VFBGA (5x5) | 3V ~ 3.6V | |
Echelon Corporation
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Smart Transceiver | - | Neuron | SPI, UART | Surface Mount | 12 | -40°C ~ 85°C | EEPROM (4kB) | 2K x 8 | 38-TSSOP | 4.75V ~ 5.25V | |
Analog Devices / Maxim Integrated
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Infineon Technologies
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USB Microcontroller | CY7C680xx | 8051 | I²C, USB, USART | Surface Mount | 40 | -40°C ~ 85°C | ROMless | 16K x 8 | 128-TQFP (14x20) | 3V ~ 3.6V | |
Infineon Technologies
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SuperSpeed USB Peripheral Controller | CYUSB | ARM9® | I²C, I²S, MMC/SD, SPI, UART, USB | Surface Mount | 59 | -40°C ~ 85°C | External Program Memory | 512K x 8 | 121-FBGA (10x10) | 1.15V ~ 1.25V | |
Infineon Technologies
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USB Host/Peripheral Controller | CYUSB | ARM9® | GPIF, I²C, I²S, SPI, UART, USB | Surface Mount | 12 | -40°C ~ 85°C | External Program Memory | 512K x 8 | 121-BGA (10x10) | 1.15V ~ 1.25V | |
Infineon Technologies
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USB Host/Peripheral Controller | CYUSB | ARM9® | GPIF, I²C, I²S, MMC/SD/SDIO, SPI, UART, USB | Surface Mount | 60 | 0°C ~ 70°C | External Program Memory | 512K x 8 | 121-FBGA (10x10) | 1.15V ~ 1.25V | |
Infineon Technologies
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USB Host/Peripheral Controller | CYUSB | ARM9® | GPIF, I²C, I²S, MMC/SD/SDIO, SPI, UART, USB | Surface Mount | 60 | -40°C ~ 85°C | External Program Memory | 512K x 8 | 121-FBGA (10x10) | 1.15V ~ 1.25V | |
Infineon Technologies
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SuperSpeed USB Peripheral Controller | CYUSB | ARM9® | GPIF, I²C, I²S, SPI, UART, USB | Surface Mount | 60 | 0°C ~ 70°C | External Program Memory | 512K x 8 | 121-FBGA (10x10) | 1.15V ~ 1.25V | |
NXP Semiconductors
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Authentication | - | MX51 | I²C | Surface Mount | - | -40°C ~ 90°C (TA) | - | - | 8-HVSON (4x4) | 2.5V ~ 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 | |
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 | |
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NXP Semiconductors
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Infineon Technologies
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USB Microcontroller | CY7C642xx | M8C | I²C, USB | Surface Mount | 50 | 0°C ~ 70°C | FLASH (16kB) | 1K x 8 | 56-QFN-EP (8x8) | 3V ~ 5.25V | |
Microchip Technology
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Trusted Platform Module (TPM) | - | AVR | LPC | Surface Mount | - | -40°C ~ 85°C | EEPROM | - | 28-TSSOP | 3.3V | |
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 | |
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 | |
Infineon Technologies
|
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USB Host/Peripheral Controller | CYUSB | ARM9® | GPIF, I²C, I²S, SPI, UART, USB | Surface Mount | 12 | 0°C ~ 70°C | External Program Memory | 512K x 8 | 121-BGA (10x10) | 1.15V ~ 1.25V | |
Infineon Technologies
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SuperSpeed USB Peripheral Controller | CYUSB | ARM9® | GPIF, I²C, I²S, SPI, UART, USB | Surface Mount | 60 | 0°C ~ 70°C | External Program Memory | 256K x 8 | 121-FBGA (10x10) | 1.15V ~ 1.25V | |
Infineon Technologies
|
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USB Type C | - | ARM® Cortex®-M0 | I²C, SPI, UART/USART, USB | Surface Mount | 14 | -40°C ~ 85°C (TA) | FLASH (32KB) | 4K x 8 | 24-QFN (4x4) | 1.71V ~ 5.5V |
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