company blog about Acquisition Microchip PIC32M Microcontrollers:PIC32MZ MCU,PIC32MK MCU,PIC32MM MCU,PIC32MX MCU

Acquisition Microchip PIC32M Microcontrollers:PIC32MZ MCU,PIC32MK MCU,PIC32MM MCU,PIC32MX MCU

Shenzhen Mingjiada Electronics Co., Ltd. is a global company specialising in the recycling of electronic components and inventory management, offering professional, efficient, and high-value recycling services. We are committed to helping customers reduce inventory, minimise storage space, and lower both storage and management costs.

Below is a detailed overview of our recycling services:

1. Main Recycling Categories

Integrated circuits (ICs), 5G chips, new energy ICs, IoT chips, Bluetooth chips, automotive chips, AI ICs, Ethernet ICs, memory chips, sensors, IGBT modules, and a range of other products.

2. Recycling Advantages

High-Priced Recycling: Pricing based on market trends, offering competitive market rates to help customers maximise cost recovery.

Quick Payment: Supports ‘same-day testing, same-day payment,’ with transactions completed within 72 hours.

Global logistics support: Provide DHL/UPS/SF Express and other global freight-collect logistics services.

3. Recycling Process

Submit a list: Customers provide model, brand, quantity, and other information.

Evaluation and quotation: Provide inspection plans and quotations within 24 hours.

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Inspection and payment: Payment completed on the next working day after inspection.

Overview and Technical Features of the PIC32M Series Microcontrollers

The PIC32M series of 32-bit microcontrollers represents a high-end solution in the embedded systems field, based on the MIPS® processor core architecture, providing developers with powerful processing performance, rich peripheral integration, and flexible configuration options. The series includes multiple sub-series, each optimised for specific application scenarios, including PIC32MZ, PIC32MK, PIC32MM, and PIC32MX, widely applied in industrial control, automotive electronics, consumer electronics, medical devices, and other fields.

The PIC32MZ series is the flagship product in Microchip's 32-bit microcontroller product line, featuring a MIPS32® M-class core with a clock speed of up to 200MHz, delivering an impressive 330 DMIPS performance, and integrating a hardware floating-point unit (FPU) that supports single-precision and double-precision mathematical operations, significantly enhancing digital signal processing efficiency. In terms of memory configuration, the PIC32MZ series offers a luxurious configuration of up to 1024KB of flash memory (plus 160KB of boot flash) and 512KB of RAM, sufficient to handle complex multi-tasking applications. Additionally, the series integrates a rich array of peripheral interfaces, including high-speed USB OTG, 10/100 Ethernet MAC, CAN FD interface, and advanced analogue functionality, making it an ideal choice for industrial automation, high-end consumer electronics, and network devices.

The PIC32MK series is specifically designed for motor control and power conversion applications, featuring a dual-core architecture where one core is dedicated to real-time control tasks and the other handles communication and system management functions. This unique design enables outstanding performance in industrial motor drives, digital power supplies, and renewable energy systems. The series offers flexible PWM modules, high-resolution ADCs (12-bit, up to 5 MSPS sampling rate), and abundant timer resources, enabling precise control of various types of motors and power converters. In terms of security features, the PIC32MK series supports secure boot, an encryption engine, and a memory protection unit (MPU), meeting the stringent security requirements of industrial control systems.

The PIC32MM series is the low-power member of the PIC32M family, optimised for battery-powered and portable devices, incorporating various power management technologies such as low-power operating modes, fast wake-up mechanisms, and peripheral autonomous operation features. Despite its low-power focus, the PIC32MM series still delivers up to 50MHz clock speed performance and integrates an LCD controller, capacitive touch sensing module, and rich communication interfaces, making it ideal for applications such as smart home devices, wearable devices, and medical monitoring equipment.

The PIC32MX series, as the classic product line of the PIC32M family, achieves a good balance between cost and performance, using the MIPS32® M4K core with a clock speed of up to 80MHz, and offering flash memory options ranging from 32KB to 512KB. This series has gained widespread market recognition for its excellent cost-performance ratio and is suitable for various mid-range embedded applications, such as home appliance control, industrial sensor nodes, and consumer electronics. The PIC32MX series features practical peripheral configurations, including a USB 2.0 full-speed device/host/OTG controller, CAN 2.0B interface, and multi-channel 10-bit ADC, capable of meeting the needs of most embedded systems.

All PIC32M series microcontrollers utilise advanced manufacturing processes and packaging technologies, supporting various packaging forms from 64 pins to 144 pins, including QFP, LQFP, and BGA, to accommodate different PCB design requirements. All series are supported by Microchip's comprehensive software development toolchain, including MPLAB® X IDE, the Harmony framework, and a wealth of application notes and reference designs, significantly lowering the development barrier.