Model No: MC56F82746VLF
NXP USA Inc. MC56F82746VLF
Manufacturer: NXP USA Inc.
SEMICON NO.: MC56F82746VLF
Package: 48-LQFP
Stock: In stock
Description: IC DSP MCU 32-Bit 100MHz 64KB FLASH
SEMICON NO.: MC56F82746VLF
Package: 48-LQFP
Stock: In stock
Description: IC DSP MCU 32-Bit 100MHz 64KB FLASH
Quantity :
| Mfr | NXP USA Inc. |
| Device Type | 32-bit Digital Signal Controller (DSC) |
| Core Processor | 56800EX |
| Core Size | 32-Bit |
| Maximum CPU Speed | 100 MHz |
| Program Memory (Flash) | 64 KB (32K x 16) |
| RAM (SRAM) | 8 KB (4K x 16) |
| Program Memory Type | Flash |
| Analog-to-Digital Converter | 10-channel, 12-bit ADC |
| Digital-to-Analog Converter | 2x 12-bit DAC |
| Analog Comparators | 4 |
| General-Purpose I/O Pins | 39 |
| Operating Voltage | 2.7 V to 3.6 V |
| Operating Temp | -40°C to +105°C |
| Package | 48-LQFP |
| Mounting Type | Surface Mount |
| Compliance | RoHS Compliant |
MC56F82746VLF NXP 16-bit Hybrid DSP/MCU Controller
MC56F82746VLF is a high-performance 16-bit hybrid DSP-microcontroller from NXP's MC56F82xxx DSC (Digital Signal Controller) lineup, originally developed by Freescale, housed in a 48-pin LQFP surface-mount package with tape-and-reel packaging, RoHS compliant and MSL3 rated for mass SMT production. It operates on a 2.7V–3.6V supply with industrial temperature rating of -40°C to +105°C, integrating 256KB program Flash memory, 32KB unified RAM, and a fast 96MHz core clock delivering combined MCU ease-of-use and DSP math acceleration. This single-chip device merges standard microcontroller peripheral flexibility with dedicated DSP arithmetic hardware optimized for real-time power conversion and motor control algorithms, supporting single-cycle MAC operations to drastically cut computation latency for closed-loop regulation systems.
NXP Digital Sgnal Controller Features
This digital signal controller carries a full suite of motor and power-focused peripherals: six high-resolution PWM pairs with fault protection, dual 12-bit 16-channel ADCs with simultaneous sampling, three quadrature encoder interfaces for position feedback, plus multiple communication ports including SPI, I2C, CAN 2.0B, and enhanced UART modules. Its 16-bit Harvard architecture DSP core executes multiply-accumulate instructions in one clock cycle, includes hardware fractional math support, and features flexible interrupt priority controllers for deterministic real-time task scheduling. Built-in safety mechanisms encompass power-on reset, brown-out detection, watchdog timer, and memory read/write protection; low-power sleep and stop modes reduce energy draw for battery-backed industrial equipment, while internal oscillators and PLL clock systems minimize external crystal component count on PCB layouts.
Alternative DSP MCU Control Chips
● MC56F82748VLF (NXP): Pin-compatible LQFP48 DSC with expanded 512KB Flash memory for firmware-heavy motor control upgrades without PCB redesign.
● dsPIC33FJ64MC804-I/PT (Microchip): 16-bit DSP PIC controller with matching motor PWM/ADC peripherals as cross-brand second-source power drive replacement.
● STM32F103VET6 (STMicroelectronics): ARM Cortex-M3 MCU with supplementary DSP libraries for cost-sensitive low-to-medium performance motor system substitution.
MC56F82746VLF is a high-performance 16-bit hybrid DSP-microcontroller from NXP's MC56F82xxx DSC (Digital Signal Controller) lineup, originally developed by Freescale, housed in a 48-pin LQFP surface-mount package with tape-and-reel packaging, RoHS compliant and MSL3 rated for mass SMT production. It operates on a 2.7V–3.6V supply with industrial temperature rating of -40°C to +105°C, integrating 256KB program Flash memory, 32KB unified RAM, and a fast 96MHz core clock delivering combined MCU ease-of-use and DSP math acceleration. This single-chip device merges standard microcontroller peripheral flexibility with dedicated DSP arithmetic hardware optimized for real-time power conversion and motor control algorithms, supporting single-cycle MAC operations to drastically cut computation latency for closed-loop regulation systems.
NXP Digital Sgnal Controller Features
This digital signal controller carries a full suite of motor and power-focused peripherals: six high-resolution PWM pairs with fault protection, dual 12-bit 16-channel ADCs with simultaneous sampling, three quadrature encoder interfaces for position feedback, plus multiple communication ports including SPI, I2C, CAN 2.0B, and enhanced UART modules. Its 16-bit Harvard architecture DSP core executes multiply-accumulate instructions in one clock cycle, includes hardware fractional math support, and features flexible interrupt priority controllers for deterministic real-time task scheduling. Built-in safety mechanisms encompass power-on reset, brown-out detection, watchdog timer, and memory read/write protection; low-power sleep and stop modes reduce energy draw for battery-backed industrial equipment, while internal oscillators and PLL clock systems minimize external crystal component count on PCB layouts.
Alternative DSP MCU Control Chips
● MC56F82748VLF (NXP): Pin-compatible LQFP48 DSC with expanded 512KB Flash memory for firmware-heavy motor control upgrades without PCB redesign.
● dsPIC33FJ64MC804-I/PT (Microchip): 16-bit DSP PIC controller with matching motor PWM/ADC peripherals as cross-brand second-source power drive replacement.
● STM32F103VET6 (STMicroelectronics): ARM Cortex-M3 MCU with supplementary DSP libraries for cost-sensitive low-to-medium performance motor system substitution.
