Integrated Circuits

PIC32MZ1024ECM124T-I/TL

PIC32MZ1024ECM124T-I/TL - 200MHz 32-bit MCU 1MB Flash | Microchip

The Microchip Technology PIC32MZ1024ECM124T-I/TL is a high-performance 32-bit MIPS32 microAptiv microcontroller from the PIC32MZ EC (Embedded Connectivity) family, operating at up to 200 MHz and delivering 330 DMIPS and 3.28 CoreMark/MHz. It integrates 1 MB (1024 KB) of dual-panel live-update Flash and 512 KB of SRAM in a 124-pin VTLA (9x9 mm, 0.9 mm height) surface-mount package. A 32-bit microcontroller (MCU) is an embedded processor that executes instructions over a 32-bit data path, enabling higher code density, larger addressable memory, and richer peripheral integration than 8-bit or 16-bit MCUs. Within the broader taxonomy, this PIC32MZ1024ECM124 sits inside the microcontroller class of embedded processors, which itself belongs to the semiconductor integrated circuit (IC) family and is used for real-time control, connectivity, and human-machine interface (HMI) subsystems. The EC suffix denotes the Embedded Connectivity sub-family, which adds Ethernet, USB, CAN, and crypto accelerators optimized for connected industrial and IoT designs. Key features of the PIC32MZ1024ECM124T-I/TL include a MIPS32 microAptiv core with hardware multiply/divide, 16 KB I-cache and 4 KB D-cache, a 12-bit 18 MSPS ADC with up to 48 analog inputs, dual CAN 2.0b controllers, 10/100 Ethernet MAC with MII/RMII interface, USB 2.0 high-speed OTG, a hardware crypto engine (AES, 3DES, SHA, MD5, RNG), and multiple UART, SPI, I2C, and I2S peripherals. The part also integrates a 9-channel DMA controller and supports up to 97 programmable I/O lines, with industrial-grade -40C to +85C operation (I temperature grade). The architecture combines a 5-stage pipeline MIPS core with tightly-coupled SRAM and dual-bank Flash for live firmware updates. The on-chip crypto and connectivity peripherals offload networking stacks and TLS/SSL handshakes from the CPU, freeing cycles for application logic. Compared with the older PIC32MX series, the PIC32MZ EC family offers roughly 4x the CoreMark/MHz and a substantially richer connectivity peripheral set, while sharing the MPLAB X IDE and Harmony framework toolchain for code reuse. Typical applications include industrial Ethernet gateways, secure connected sensors, building-automation controllers, USB-CAN bridges, and embedded HMI panels. The wide peripheral mix also suits motor-control front-ends, point-of-sale terminals, and connected medical instrumentation where deterministic real-time response is required. When designing with this part, follow the VTLA 9x9 mm PCB land pattern, route the Ethernet MII/RMII traces as impedance-controlled 50 ohm differential pairs, and provide bulk + bypass capacitors close to every supply pin. Always validate crypto library versions against the latest MPLAB Harmony release for FIPS-relevant builds. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical PCB layout notes not found in the manufacturer datasheet alone.

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PIC32MZ1024ECM144-I/PH

PIC32MZ1024ECM144-I/PH - 200MHz MCU 1MB Flash 144-TQFP | Microchip

The Microchip Technology PIC32MZ1024ECM144-I/PH is a high-performance 32-bit MIPS32 microAptiv core microcontroller running at 200 MHz (330 DMIPS, 3.28 CoreMark/MHz) with 1 MB Flash and 512 KB SRAM in a 144-pin TQFP (PH) 16x16 mm package. It integrates dual-panel live-update Flash, four 64-bit accumulators, single-cycle MAC with saturating and fractional math, microMIPS mode for up to 35% code compression, and a memory Management Unit (MMU) for embedded OS execution. A 32-bit microcontroller (MCU) is an integrated circuit containing a high-performance processor core, program memory (Flash), data memory (SRAM), and a rich set of peripherals including ADCs, timers, communication interfaces, and GPIO. The PIC32 family belongs to the MIPS32 architecture lineage and sits within Microchip's portfolio of MCU -> embedded controller -> microcontroller -> semiconductor device taxonomy, targeting demanding real-time and DSP-oriented embedded applications. Key features of this device include a 10-bit 500 KSPS 48-channel ADC module, 200 MHz CPU clock, 1 MB dual-bank Flash for live firmware update, 512 KB SRAM, and connectivity peripherals including CAN, UART, I2C, PMP, EBI, SQI, analog comparators, and SPI/I2S audio interfaces. The crypto accelerator and Ethernet MAC make it suitable for connected secure nodes. The microAptiv core architecture combines a 5-stage pipeline with DSP extensions, hardware multiply-accumulate, and dedicated DSP registers, enabling efficient audio decoding, motor-control loops, and signal-processing tasks. The integrated MMU supports full operating systems such as Linux or RTOS kernels like FreeRTOS and Micrium OS, while the dual-panel Flash architecture enables fail-safe firmware updates without system downtime. Typical applications include industrial automation controllers, IoT edge gateways, automotive body/comfort modules, graphics HMI terminals, motor control inverters, audio processing products, and Ethernet-connected secure devices requiring hardware cryptography. The 144-pin package provides ample GPIO for multi-bus applications. Designers should provide a low-noise 3.3V LDO for the AVDD rail, route analog and digital grounds separately, and follow Microchip's PCB layout recommendations for oscillator placement. This page synthesizes distributor pricing, same-family drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

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PIC32MZ1024ECM144T-I/PL

PIC32MZ1024ECM144T-I/PL - 200MHz 32-bit MCU 1MB Flash 144-LQFP | Microchip

The Microchip Technology PIC32MZ1024ECM144T-I/PL is a high-performance 32-bit microcontroller from the PIC32MZ Embedded Connectivity (EC) family, built on the MIPS32 microAptiv core with DSP enhancements and dual-panel Flash for live-update support. It runs at 200 MHz delivering 330 DMIPS, integrates 1 MB of Flash and 512 KB of SRAM, and is housed in a 144-pin LQFP package (20x20 mm) with industrial-grade -40C to +85C operating range. The "T" suffix indicates Tape & Reel packaging; the "I" indicates industrial temperature grade. A microcontroller (MCU) is a single-chip computer containing a CPU core, program and data memory, plus a rich set of programmable peripherals. The PIC32MZ EC family belongs to the broader hierarchy: 32-bit MCU -> embedded microcontroller -> microcontroller -> semiconductor IC. The microAptiv core adds single-cycle MAC with four 64-bit accumulators, saturating and fractional math, microMIPS mode for up to 35% code compression, and a Memory Management Unit for embedded OS execution. The Floating Point Unit (FPU) and crypto engine are NOT included in the EC variant - they appear in the EF family. Key features include 1 MB Flash, 512 KB SRAM, a 10-bit 500 KSPS 48-channel ADC, dual-panel Flash for live firmware update, CAN, six UARTs, I2C, SPI/I2S, PMP, EBI, SQI interfaces, Ethernet MAC, and analog comparators. The integrated crypto accelerator and hardware RNG provide secure boot and encrypted communication suitable for IoT gateways. The 144-LQFP offers generous I/O with multiple remappable peripherals to ease PCB routing. Wide 3.0V to 3.6V core voltage is supplied through a single 3.3V rail typical of modern embedded designs. Typical applications include industrial IoT gateways, EtherCAT or CAN-FD node controllers, Ethernet-connected HMI panels, motor control with FOC algorithms, and secure POS terminals. Industrial-grade silicon supports factory-floor deployments, and the dual-panel Flash enables field firmware updates without service interruption. The 200 MHz core plus DSP extensions accelerate control-loop math (PID, FOC) and audio codec processing in embedded designs. When designing with this device, allocate a 4-layer PCB with solid ground planes for the analog section, place a 12 MHz crystal within 5 mm of the OSCI/OSCO pins, and provision decoupling of one 100 nF + one 4.7 uF per VDD pin. Note that the EC family is NOT recommended for new designs - Microchip directs customers to the EF (FPU + crypto) family for new projects.

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PIC32MZ1024EFE064-I/MR

PIC32MZ1024EFE064-I/MR - 200MHz 32-bit MCU 1MB Flash | Microchip

The Microchip Technology PIC32MZ1024EFE064-I/MR is a high-performance 32-bit MIPS microcontroller from the PIC32MZ EF family, featuring a MIPS32 M-Class Warrior core running up to 200 MHz (252 MHz on related family members) with 1 MB of Flash and 256 KB of SRAM, housed in a 64-pin QFN (MR) 9x9 mm package. This 'EFE' variant excludes the crypto accelerator and CAN module, while still retaining high-speed USB, Ethernet, advanced analog, audio and graphics peripherals. A PIC32MZ EF microcontroller is a 32-bit MIPS-based MCU designed for embedded connectivity applications requiring high computational throughput, large memory and rich peripheral integration. Within Microchip's broader hierarchy it sits as an MCU -> 32-bit MCU -> PIC32 family -> PIC32MZ EF sub-family -> connectivity-class device, targeting industrial, automotive, IoT, HMI/graphics and motor-control segments. Key features of this part include 200 MHz / 330 DMIPS core performance, IEEE 754 hardware floating-point unit, DSP extensions with four 64-bit accumulators and single-cycle MAC, dual-panel Flash supporting live update, a 12-bit 5 Msps analog-to-digital converter with up to 48 channels, two 12-bit DACs, four analog comparators, Hi-Speed USB 2.0 device/host/OTG, 10/100 Ethernet MAC, and multiple UART/SPI/I2C/CAN-FD (in G-variants) interfaces. The 64-QFN package exposes 53 I/O pins and a low-pin-count variant footprint for compact designs. Architecturally the device pairs the Warrior M-class core with multi-channel DMA, a high-bandwidth SRAM matrix, a dedicated crypto/hash engine (disabled on this 'EFE' variant), and a flexible peripheral pin-select system. The integrated FPU removes the need for software floating-point emulation in compute-intensive loops, while the dual-panel Flash arrangement lets firmware load an alternate image during runtime upgrades, critical for unattended industrial and IoT deployments. Typical applications include industrial HMI touch panels, IoT edge nodes with Ethernet/USB connectivity, audio processing equipment using I2S and DSP, motor-control FOC drives, industrial IoT bridges, and graphics-capable medical or test instruments. The 1 MB Flash and 256 KB SRAM allow full TCP/IP stacks plus application code on-chip. When designing with this device, verify that your supply budget tolerates the 200 MHz active current and use a 4-layer PCB with a solid ground plane for EMI performance. The MR (QFN) package requires careful thermal relief because all power is dissipated through the exposed pad and bond wires. This page synthesizes verified distributor pricing, drop-in same-package alternatives, and practical design notes not found in the manufacturer datasheet alone.

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PIC32MZ1024EFE064-I/PT

PIC32MZ1024EFE064-I/PT - 32-bit MCU 252MHz 1MB Flash | Microchip

The Microchip Technology PIC32MZ1024EFE064-I/PT is a high-performance 32-bit MIPS microcontroller from the PIC32MZ EF family, running up to 252 MHz with 330 DMIPS, equipped with 1 MB Flash and 256 KB SRAM, and housed in a 64-pin TQFP (10x10 mm) package. It integrates an FPU, DSP enhancements with four 64-bit accumulators, IEEE 754-compliant single- and double-precision math, and single-cycle MAC, saturating and fractional arithmetic. An MCU (Microcontroller Unit) is a single-chip computer containing a processor core, program memory (Flash), data memory (SRAM), and a rich set of peripherals. The PIC32MZ EF family is positioned in the hierarchy as: MIPS MCU -> 32-bit MCU -> microcontroller -> embedded processor -> semiconductor. EF variants specifically target connectivity, graphics (HMI), and motor control, bridging the gap between traditional PIC MCUs and high-end application processors. Key features include dual-panel Flash for live-update firmware support (allowing in-field firmware swap without downtime), Hi-Speed USB 2.0 with PHY, 10/100 Ethernet MAC, up to four SPI/I2S interfaces, two I2C buses, six UART channels, 12-bit ADC at 500 ksps, and a parallel master port for graphics displays. The IC operates from 2.3V to 3.6V and supports an industrial temperature range of -40C to +85C. The device uses a 5-stage pipeline MIPS Warrior M-class core with DSP extensions, enabling deterministic real-time response while running protocols like TCP/IP, USB, and graphics stacks simultaneously. The 200 MHz core delivers 3.28 CoreMark/MHz performance, making it competitive with Cortex-M4 class devices while offering integrated Ethernet and HS-USB that often require external PHYs on competing parts. Typical applications include industrial IoT gateways with Ethernet, HMI panels with TFT displays, USB audio interfaces, motor control drives with field-oriented control, and connected medical instrumentation. The 1 MB dual-bank Flash supports OTA firmware updates by running from one panel while writing the other. When designing with this part, allocate a 4-layer stack with continuous ground plane beneath the TQFP footprint to control EMI from the 252 MHz core. Decouple VDD/VUSB/VCAP/AVDD with 100 nF X7R at every supply pin within 2 mm trace length. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

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PIC32MZ1024EFE064T-I/MR

PIC32MZ1024EFE064T-I/MR - 200MHz 32-bit MCU, 1MB Flash, 64-QFN

The Microchip Technology PIC32MZ1024EFE064T-I/MR is a high-performance 32-bit MIPS32 M-Class microcontroller running at up to 200 MHz with 1 MB of Flash and 256 KB of SRAM, housed in a 64-pin QFN (9x9 mm) package. It features the MIPS microAptiv core with FPU and is part of the PIC32MZ EF family targeting connectivity, industrial, automotive, IoT, graphics (HMI), and motor control applications. Key differentiating features include HS USB, Ethernet MAC, SQI (Serial Quad Interface), a 12-bit ADC module with up to 24 channels, and a Crypto engine exclusion variant ("No Crypto"). A 32-bit MCU (microcontroller unit) is a single-chip computer that integrates a high-performance processor core, program and data memory, and a rich set of peripherals. Within the broader taxonomy, 32-bit MCUs sit between 8/16-bit microcontrollers and microprocessor units (MPUs); they offer near-MPU computational performance while retaining real-time deterministic interrupt response. The PIC32MZ EF family specifically adds DSP extensions, an FPU, and a wide peripheral set, positioning it between traditional Cortex-M4 class MCUs and application processors. The PIC32MZ1024EFE064T-I/MR integrates HS USB 2.0 OTG, 10/100 Ethernet MAC with MII/RMII, CAN 2.0B, multiple UART/SPI/I2C, a 12-bit 5 MSPS ADC with up to 24 channels, and dedicated DMA channels for offloading CPU data movement. The device supports Live-Update Flash (allowing firmware updates without downtime), hardware crypto acceleration variants (this "No Crypto" MPN omits it), and a rich graphics interface for HMI panels. Architecturally, the device pairs the MIPS microAptiv core with 16 KB I-cache and 4 KB D-cache, a memory protection unit, and a high-speed system bus fabric that feeds peripherals from separate DMA channels. The 200 MHz core delivers 252 DMIPS / 3.28 CoreMark/MHz, and the dual-panel Flash architecture enables robust field updates. Typical applications include industrial Ethernet gateways, automotive HMI clusters, IoT edge nodes with USB or Ethernet, motor control drives, and high-resolution graphics HMI panels. Design considerations for this part include careful power-decoupling network design around the 64-QFN exposed pad for the high-speed ADC, and adequate bulk capacitance for the HS USB and Ethernet PHYs operating simultaneously. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the standalone datasheet.

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PIC32MZ1024EFE064T-I/PT

PIC32MZ1024EFE064T-I/PT - 200MHz 32-bit MCU 1MB Flash | Microchip

The Microchip Technology PIC32MZ1024EFE064T-I/PT is a 32-bit MIPS32 M-Class microcontroller from the PIC32MZ EF family running at 200 MHz with 1 MB (1M x 8) of Flash program memory and 256 KB SRAM, housed in a 64-pin TQFP (10x10 mm) package. The device integrates a hardware Floating Point Unit (FPU), DSP-enhanced MIPS Warrior M-class core with four 64-bit accumulators and single-cycle MAC, and an IEEE 754-compliant floating point pipeline for high-performance numeric work. A 32-bit microcontroller (MCU) is an embedded processor that fetches, decodes, and executes 32-bit instructions in a single instruction stream, sitting in the broader hierarchy of microcontroller -> embedded processor -> semiconductor IC. The PIC32MZ EF family specifically targets graphics/HMI, audio processing, motor control, and industrial connectivity workloads where deterministic performance, large code footprints, and rich connectivity peripherals are mandatory. Key features include 200 MHz / 330 DMIPS core performance, dual-panel Flash supporting live update (run-time firmware swap without downtime), high-Speed USB 2.0 (HS USB), 10/100 Ethernet MAC, dedicated audio and graphics peripherals, and an advanced analog subsystem with 12-bit ADC and configurable op-amps. The 64-pin TQFP exposes up to 53 general-purpose I/O pins with multiple 5V-tolerant inputs. Architecturally the device uses a 5-stage pipeline, dual-bank Flash that allows the application to switch between firmware images in field without an external bootloader, and a peripheral bus that decouples high-bandwidth peripherals (Ethernet, USB, graphics LCD) from the system bus. Peripherals include up to six UART/SCI, three SPI, two I2C, parallel graphics port, and 16-bit timers. Typical applications include industrial HMI panels with TFT LCD, audio equipment with USB streaming, IoT gateways using Ethernet + HS USB, and motor control boards with DSP-style signal processing. When laying out a board, route the Ethernet differential pair with controlled impedance and place the 24 MHz crystal within 1 cm of the OSC pins to keep the USB HS PHY reference clean.

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PIC32MZ1024EFE100-E/GJX

PIC32MZ1024EFE100-E/GJX - 200MHz 1MB Flash MCU | Microchip

The Microchip PIC32MZ1024EFE100-E/GJX is a 32-bit MIPS32 M-Class microcontroller running up to 200 MHz (252 MHz family maximum) with 1 MB of Flash and 256 KB of SRAM, housed in a 100-pin TFBGA (7x7 mm) package designed for industrial and automotive-grade connectivity applications. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, memory, and programmable peripherals. The PIC32MZ EF family belongs to the broader MIPS32 architecture lineage, now part of Microchip's portfolio, and targets high-performance embedded connectivity. Within Microchip's taxonomy, this part sits at Microcontroller > 32-bit MCU > PIC32 > PIC32MZ EF family. Synonyms in the field include MCU, embedded controller, and host processor. The EF family is distinguished by an integrated FPU and DSP-enhanced core with four 64-bit accumulators, single-cycle MAC, saturating and fractional math. Key features of the PIC32MZ1024EFE100-E/GJX include 200 MHz CPU operation with 330 DMIPS, 1 MB dual-panel Live-Update Flash enabling in-field firmware upgrades without downtime, 256 KB SRAM (vs 512 KB on the top-tier EF devices), and HS USB, Ethernet, CAN, and multiple serial interfaces. The device integrates 12-bit ADC modules, analog comparators, and a graphics-compatible parallel master port for HMI applications. The 100-TFBGA package at 7x7 mm provides high-density I/O for designs requiring extensive connectivity. Architecturally, the device uses the MIPS Warrior M-class core with IEEE 754-compliant FPU. Dual-panel Flash allows firmware to run from one panel while the other is being reprogrammed, enabling fail-safe Live-Update firmware upgrades. The part is AEC-Q100 qualified, supporting automotive operating temperature range -40C to +125C (the 'E' suffix denotes -40C to +125C extended temperature). Typical applications include industrial IoT gateways, automotive body and infotainment controllers, HMI/graphical displays, motor control drives, and connected sensor hubs. The combination of large Flash, Ethernet, and HS USB makes it a strong fit for connected industrial equipment requiring secure, field-upgradable firmware. When designing with this part, ensure adequate decoupling on all VDD/VSS pairs (typically 100 nF ceramic per pair) and route the HS USB differential pair with 90 ohm differential impedance. Plan Flash bank selection in software to leverage the Live-Update feature, which requires reserving one panel as the backup image. This page synthesizes distributor pricing from DigiKey, Mouser, and LCSC, parametric drop-in alternatives within the PIC32MZ EF family, and practical design notes beyond the manufacturer datasheet.

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PIC32MZ1024EFE100-I/GJX

PIC32MZ1024EFE100-I/GJX - 200MHz 32-bit MCU 1MB Flash 100-TFBGA | Microchip

The Microchip Technology PIC32MZ1024EFE100-I/GJX is a high-performance 32-bit microcontroller from the PIC32MZ Embedded Connectivity with Floating Point Unit (EF) family, featuring a MIPS32 M-Class Warrior core running at up to 200 MHz (the family supports up to 252 MHz on some variants) with 330 DMIPS and an IEEE 754-compliant hardware FPU. The device integrates 1 MB of Flash with Dual Panel support for live update and 256 KB of SRAM, packaged in a 100-ball Thin-profile Fine-pitch Ball Grid Array (TFBGA, 7x7 mm) for compact, high-density board designs. It targets connectivity-rich industrial, IoT, HMI/graphics, and motor-control applications. A 32-bit MCU is a microcontroller whose data path, registers, and arithmetic logic unit operate on 32 bits at a time, enabling higher code density, larger addressable memory, and richer data processing than 8/16-bit alternatives. The PIC32MZ EF family sits in the high-performance tier of Microchip's 32-bit portfolio, between the lower-cost PIC32MX and the higher-end PIC32MZ EC families. Built around the MIPS Warrior M-class architecture, it adds DSP extensions (four 64-bit accumulators, single-cycle MAC, saturating and fractional math) and a single-precision FPU, allowing sensor fusion, motor-control math, and graphics rendering to run on-chip without an external DSP. Key features of the PIC32MZ1024EFE100 include high-speed connectivity peripherals (USB, Ethernet, CAN, multiple UART/SPI/I2C), a 12-bit ADC up to 2 Msps, dedicated motor-control PWM, and cryptographic accelerators on select derivatives. The F variant specifically excludes the Crypto module, making this 'EFE' SKU a no-crypto, no-CAN part per Mouser's listing, which simplifies BOM for designers who do not need those blocks. The Dual Panel Flash enables live firmware updates without halting the application, critical for industrial IoT and remote devices. Typical applications include industrial IoT gateways, HMI panels and graphics, BLDC and PMSM motor drives, audio processing front-ends, and connected consumer devices. The wide operating temperature range and 1 MB code space support field-updatable, safety-conscious firmware. When designing with this part, ensure the PCB land pattern matches the 100-TFBGA 7x7 mm geometry, allocate decoupling per the family reference manual, and use MPLAB Harmony 3 for peripheral driver support.

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PIC32MZ1024EFE100-I/PF

PIC32MZ1024EFE100-I/PF - 200MHz 1MB Flash 100-TQFP MCU | Microchip

The Microchip PIC32MZ1024EFE100-I/PF is a high-performance 32-bit MIPS M-Class microcontroller in the PIC32MZ EF family, running up to 200 MHz with 1 MB Flash and 256 KB SRAM, housed in a 100-pin TQFP (14x14 mm) package. It integrates a MIPS32 M-Class Warrior core with a single-precision IEEE 754 FPU, DSP extensions with four 64-bit accumulators and single-cycle MAC, plus a 12-bit 18-channel ADC, high-speed USB 2.0 (480 Mbps) with integrated PHY, 10/100 Ethernet MAC, dedicated audio I²S/SSC interfaces, parallel graphics port, and multiple CAN, UART, SPI, and I²C peripherals. The device is rated for the industrial -40C to +85C temperature grade. An MCU is a microcontroller unit, a single-chip computer containing a processor core, memory and peripherals. PIC32MZ EF devices sit at the top of Microchip's 32-bit MCU family, bridging embedded connectivity, graphics HMI and motor-control workloads. They use a dual-panel Flash architecture that supports live-update firmware swaps without downtime, an important feature for industrial gateways and IoT edge nodes that must remain reachable during OTA upgrades. Key features include 200 MHz / 330 DMIPS core performance, dual-panel live-update Flash, hardware crypto accelerators on crypto variants, 1 MB Flash and 256 KB SRAM in this -I/PF part, HS USB 2.0 with on-chip PHY, 10/100 Ethernet MAC, two CAN modules, and a parallel master port for external graphics controllers. The 100-pin TQFP provides generous GPIO (78 I/O), five 16-bit timer/counters, nine compare/PWM outputs and nine input-capture channels for motor-control and power-converter designs. Architecturally, the PIC32MZ EF core includes DSP-enhanced single-cycle MAC, saturating and fractional math units, dual-precision FPU and tightly coupled prefetch cache. The dual-panel Flash and shadow register set let firmware keep both old and new images resident, so a watchdog reset never leaves the unit bricked even if a new image fails to boot. Internal LDO supplies 1.8V to the core while I/O retains 3.3V compatibility, simplifying mixed-voltage designs. Typical applications include industrial IoT gateways, HMI and graphics touch panels, automotive infotainment prototyping, motor-control drives, audio peripherals with I²S/USB streaming, and secure connected sensors. Industrial -40C to +85C parts are required for outdoor and factory-floor deployment. For automotive-grade operation in -40C to +125C select PIC32MZ1024EFE100-E/PF or Q-graded variants. When designing with this part, allocate boot pins on quad 1 first; PGEC1/PGED1 must remain accessible for ICSP programming and debug. Place a 0.1 µF decoupling capacitor adjacent to every VDDCORE/VDD pin pair and keep the analog AV+ supply trace isolated from digital switching currents. Always enable the WDT and a backup image in dual-panel Flash to recover from failed live-update events. This page synthesizes distributor pricing, drop-in alternatives in the same 100-TQFP footprint, and practical design notes for the PIC32MZ EF family not consolidated in any single manufacturer document.

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PIC32MZ1024EFE100-I/PT

PIC32MZ1024EFE100-I/PT - 200MHz 32-bit MCU, 1MB Flash, 100-TQFP | Microchip

The Microchip Technology PIC32MZ1024EFE100-I/PT is a high-performance 32-bit MIPS M-Class microcontroller operating at up to 200 MHz, delivering 330 DMIPS of throughput. It integrates 1 MB of Flash program memory and 256 KB of SRAM in a 100-pin TQFP (12x12 mm) industrial-temperature package, with integrated FPU, HS USB, Ethernet MAC, SQI, and advanced analog peripherals. A 32-bit MCU (microcontroller) is a single-chip computer that integrates a high-performance processor core, Flash program memory, SRAM, and peripherals (ADCs, timers, communication controllers). The PIC32MZ EF family belongs to the MIPS Warrior M-class taxonomy: MCU -> 32-bit MCU -> MIPS32 M-Class -> PIC32MZ EF family -> embedded connectivity with FPU. The Floating Point Unit accelerates IEEE 754 single/double precision math, while the MIPS core adds DSP extensions including four 64-bit accumulators and single-cycle MAC for saturating and fractional arithmetic. Key features include an integrated 200 MHz / 330 DMIPS MIPS Warrior M-class core with DSP extensions, an IEEE 754-compliant FPU, dual-panel Flash for live firmware update support, 1 MB Live-Update Flash, 256 KB SRAM, HS USB 2.0 host/device/OTG, 10/100 Ethernet MAC with IEEE 1588 support, dedicated SQI (Serial Quad Interface) for external Flash, 12-bit 18 MSPS ADC, and a Cryptographic Engine disabled variant (-I/PT lacks crypto accelerators per Mouser listing). I/O count is approximately 78 user pins across multiple 5V-tolerant ports. The architecture combines a 200 MHz pipelined MIPS core with dedicated DMA and dual-panel Flash, enabling seamless over-the-air firmware upgrades without service interruption. Memory protection, a 16-channel DMA controller, and a Peripheral Pin Select (PPS) subsystem let designers reassign digital peripheral functions to nearly any GPIO, which dramatically simplifies mixed-interface designs. The 12-bit 18 MSPS ADC, 5 analog comparators, and dedicated crypto-disabled silicon revision make the -I/PT variant cost-optimized for industrial connectivity nodes. Typical applications include industrial Ethernet gateways, building automation controllers, IoT edge nodes with TLS, USB peripherals, and human-machine interface (HMI) graphics panels. The 200 MHz throughput and HS USB 2.0 make it well suited for industrial touchscreen HMIs and high-speed USB audio/MIDI peripherals. When designing with this device, allocate at least one SQI line for an optional external Flash if your application exceeds 1 MB of firmware plus data logging. Use the dual-panel Flash feature to safely perform live firmware updates by writing to the inactive panel and switching atomically on next reset. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet - giving engineers a single reference for PCB layout, peripheral selection, and BOM risk management.

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PIC32MZ1024EFE100T-E/GJX

PIC32MZ1024EFE100T-E/GJX - 32-bit 200MHz MCU 1MB Flash | Microchip

The Microchip PIC32MZ1024EFE100T-E/GJX is a 32-bit MIPS32 M-Class PIC microcontroller running up to 200 MHz with 1 MB of Flash and 256 KB of SRAM, housed in a 100-pin TFBGA (7x7 mm) package. It is part of the PIC32MZ EF family, the connectivity-targeted tier that integrates high-speed USB 2.0, 10/100 Ethernet MAC (ENET), and a Quad-SPI (SQI) interface alongside the standard PIC32 peripheral set. The part suffix 'T-E' denotes tape-and-reel packaging and the -40C to +125C automotive operating temperature grade, and 'GJX' identifies the 100-ball TFBGA case. AEC-Q100 qualification is implied by the -E temperature grade. A 32-bit microcontroller (MCU) is a single-chip processor that integrates a CPU core, program memory (Flash), data memory (SRAM), and a programmable peripheral set in one device. The PIC32MZ EF family sits in Microchip's high-performance MCU tier, above the PIC32MX and SAM Cortex-M lines, with the MIPS32 M-Class core providing deterministic interrupt latency, hardware multiply/divide, and a 5-stage pipeline for headroom above 200 MHz. Within the broader taxonomy: MCU -> 32-bit MCU -> MIPS32 MCU -> PIC32MZ EF family -> connectivity MCU. Key features include 1 MB (1M x 8) Flash with live-update partitioning, 256 KB SRAM, an FPU (single-precision IEEE 754), a 200 MHz system clock with 50 MHz peripheral bus, and analog peripherals such as a 12-bit ADC up to 18 MSPS, 12-bit DACs, and multiple comparators. Connectivity features include USB 2.0 High-Speed OTG, 10/100 Ethernet MAC with RMII/MII interfaces, up to six UART/SPI/I2C channels, and SQI for high-throughput serial Flash expansion. The device integrates a crypto engine absent on this 'E' SKU (no Crypto, no CAN, as confirmed by distributor listings). Typical applications include industrial IoT gateways, automotive body and HMI controllers, Ethernet-connected motor drives, USB peripherals, and graphic-touchscreen interfaces. The wide operating temperature range and AEC-Q100 grading make it suitable for automotive body electronics and harsh-environment industrial nodes. When designing with this device, ensure the TFBGA's 0.65 mm pitch is matched to your PCB fabrication tolerances and that the 1.0 V core supply is generated by the on-chip LDO from a single 3.3 V rail. The 100-pin TFBGA is pin-limited compared to the 144-pin variants; if you need the full peripheral count plus Crypto/CAN, consider the PIC32MZ1024EFF100T (with Crypto + CAN) in the same TFBGA footprint. This page synthesizes distributor pricing, AEC-Q100-qualified drop-in alternatives, and practical design notes not consolidated on the manufacturer datasheet alone.

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PIC32MZ1024EFE100T-I/GJX

PIC32MZ1024EFE100T-I/GJX - 200MHz 32-bit MCU, 1MB Flash, TFBGA-100 | Microchip

The Microchip Technology PIC32MZ1024EFE100T-I/GJX is a high-performance 32-bit MIPS M-Class microcontroller running up to 200 MHz with 1 MB Flash and 256 KB SRAM, housed in a 100-pin TFBGA (7x7 mm) package for space-constrained industrial and connectivity designs. The part integrates USB-HS, Ethernet (ENET), and SQI (Serial Quad Interface) peripherals, making it a connectivity-focused member of the PIC32MZ EF family. The "E" in the family name denotes the enhanced analog/memory tier, while "F" indicates floating-point unit (FPU) support and "100" specifies the 100-pin pin-count variant. A 32-bit MCU (Microcontroller Unit) is an integrated circuit containing a CPU core, Flash program memory, SRAM, and programmable peripherals on a single die. Within the taxonomy, PIC32MZ EF devices sit inside the broader category of MIPS32 M-Class microcontrollers, which belong to the larger family of RISC microcontrollers, then SoCs (System-on-Chip), and ultimately integrated circuits. Microchip's PIC32 line bridges legacy 8/16-bit PIC architectures with 32-bit ARM-class performance, while remaining code-compatible with the MPLAB Harmony ecosystem. Key features of this part include a MIPS32 M-Class core with hardware FPU and DSP extensions, 1 MB Flash (1M x 8), 256 KB SRAM, USB 2.0 High-Speed (PHY on-chip), 10/100 Mbps Ethernet MAC, SQI for high-throughput external memory or display interfaces, and multiple UART/SPI/I2C/CAN ports. The device supports up to 200 MHz CPU clock with 83 DMIPS per core and integrates a 12-bit ADC with up to 42 analog inputs depending on package variant. The PIC32MZ EF family uses a superscalar MIPS core, dual-bank Flash with live update capability, and a peripheral bus matrix that allows simultaneous DMA and CPU accesses. The 7x7 mm TFBGA-100 footprint is one of the smallest 100-pin options in this family, enabling high-density board designs while still exposing most peripherals of the larger 144-pin variants. Typical applications include industrial Ethernet gateways, USB peripherals and human-interface devices, IoT edge nodes, graphics/HMI controllers with external display, and motor-control subsystems. The combination of USB-HS + ENET + SQI makes the part particularly attractive for protocol-conversion and connectivity bridge designs in industrial automation. When designing with this device, allocate PCB area for the TFBGA-100 land pattern and use Microchip's recommended 4-layer stack-up. Decoupling requires 0.1 µF capacitors on every AVDD/DVDD pair and a bulk 4.7 µF tantalum near the core supply. Ensure firmware is built with the matching XC32 compiler version for the EF silicon revision to avoid errata workarounds. This page synthesizes distributor pricing, drop-in same-package alternatives from the same PIC32MZ EF family, and practical design notes not found in the manufacturer datasheet summary.

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PIC32MZ1024EFE100T-I/PF

PIC32MZ1024EFE100T-I/PF - 200MHz 32-Bit MCU 1MB Flash | Microchip

The Microchip Technology PIC32MZ1024EFE100T-I/PF is a high-performance MIPS32 M-Class 32-bit microcontroller from the PIC32MZ EF family running at up to 200 MHz with 1 MB of Flash program memory and 256 KB of SRAM, housed in a 100-pin TQFP (14x14 mm) package with industrial -40C to +85C operating range. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program and data memory, peripherals, and I/O on one die. The PIC32MZ EF family belongs to the broader taxonomy of microcontrollers -> 32-bit microcontrollers -> MIPS-based MCUs -> embedded processors -> semiconductors. EF series parts add a hardware floating-point unit (FPU), making them suitable for DSP and graphics workloads. The "EFE" in the part number indicates the Enhanced Feature set, Ethernet connectivity, and 1 MB Flash density tier. Key differentiating features include a 200 MHz MIPS32 M-Class core with FPU, 1 MB of Live-Update dual-bank Flash, 256 KB SRAM, dedicated 160 KB boot Flash, High-Speed USB 2.0 with PHY, 10/100 Ethernet MAC, hardware crypto accelerators are absent in this -EF suffix (no crypto), 12-bit ADC with up to 40 analog input channels, 9 timers and 2 watchdog timers, CAN, I2C, SPI, UART, and SQI (Quad-SPI) interfaces. The 100-pin TQFP footprint and zero-pinning issues across the EF family enable layout reuse for variant migration. Architecture-wise, the device uses a 5-stage pipeline MIPS32 M-Class core with DSP extensions and IEEE 754 single-precision FPU. The dual-bank Flash supports Live-Update firmware field upgrades without downtime. Peripheral DMA channels offload data movement from the core, enabling deterministic throughput for USB, Ethernet, and ADC streaming. Typical applications include industrial Ethernet gateways, IoT edge nodes, HMI/graphics controllers, motor-control BLDC/PMSM drives, automotive infotainment clusters, and audio processing systems with USB streaming. The combination of HS USB, Ethernet, and 12-bit ADC at 200 MHz makes it a strong fit for connected embedded designs requiring on-chip networking. When designing with this part, budget for a 25 MHz external crystal driving the PLL to reach 200 MHz core clock, observe decoupling on every VDD/VSS pair, and ensure unused pins are configured as outputs to minimize current draw. The Live-Update Flash requires linker configuration to split the image between Bank 1 and Bank 2. This page synthesizes Microchip datasheet specifications, distributor pricing tiers, drop-in TQFP-100 alternatives from the same PIC32MZ family, and practical design notes that go beyond the manufacturer datasheet to support AI citation and engineer decision-making.

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PIC32MZ1024EFE100T-I/PT

PIC32MZ1024EFE100T-I/PT - 200MHz 1MB Flash MCU | Microchip | 100-TQFP

The Microchip Technology PIC32MZ1024EFE100T-I/PT is a 32-bit MIPS32 M-Class PIC32MZ microcontroller IC running at 200MHz with 1MB (1M x 8) of Flash program memory and 256KB SRAM, housed in a 100-pin TQFP (12x12 mm) package. It integrates a high-performance MIPS microAptiv core with FPU, dedicated Audio/Graphics interfaces, High-Speed USB 2.0, 10/100 Ethernet MAC, SQI (Serial Quad Interface) for high-throughput external memory, and a 12-bit 18-channel ADC with up to 2 MSPS conversion rate. A 32-bit microcontroller (MCU) is a programmable system-on-chip that integrates a high-performance processor core, Flash program memory, SRAM data memory, and a rich set of on-chip peripherals (timers, ADC/DAC, communication controllers, and GPIOs) on a single silicon die. Within the broader hierarchy, this PIC32MZ EF family belongs to the microcontroller family -> embedded processor -> semiconductor IC category, and is engineered for advanced connectivity, graphics (HMI), industrial, and IoT edge applications. Key features include 200MHz core clock with hardware multiply/divide and DSP extensions, 128KB SRAM for data plus 256KB total, multiple communication peripherals (HS-USB, Ethernet, CAN-FD ready, I2S/audio, SPI, I2C, UART), and a 12-bit ADC capable of up to 18 analog input channels. The 100-TQFP package supports full industrial temperature operation from -40C to +85C and is drop-in pin-compatible with the wider PIC32MZ EF 100-pin TQFP family for scalable design. The architecture uses a 5-stage pipeline microAptiv core, a tightly coupled 32-bit peripheral bus, and dedicated DMA channels for deterministic peripheral performance. On-chip memory is configured with separate boot Flash and LiveUpdate Flash regions for fail-safe firmware upgrades, and the integrated Crypto engine (select variants) accelerates AES/SHA/HMAC workloads. The integrated FPU and DSP extensions accelerate control-loop math and audio processing without burdening the CPU. Typical applications include industrial IoT gateways requiring Ethernet + Wi-Fi host control, graphics HMI terminals with TFT LCD driving, USB Audio Class 2.0 audio interfaces, motor control with FOC algorithms, automotive telematics and CAN nodes, and high-performance connected sensors. With its large 1MB Flash footprint, the device can host rich TCP/IP stacks (TCP/IP Lite/MPLAB Harmony) and full USB stacks simultaneously. When designing with this MCU, ensure the 100-pin TQFP land pattern uses 0.4mm pitch with proper thermal vias under the exposed pad region (if present) and that the 12-bit ADC reference pins are decoupled with 100nF + 10uF ceramic capacitors. For HS-USB designs, route the D+/D- traces with 90-ohm differential impedance and place the 27-ohm source-series resistors close to the MCU. This page synthesizes distributor pricing, drop-in family alternatives, and practical design notes not found in the manufacturer datasheet alone.

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PIC32MZ1024EFE124-E/TL

PIC32MZ1024EFE124-E/TL - 180MHz 1MB Flash 32-bit MCU | Microchip

The Microchip Technology PIC32MZ1024EFE124-E/TL is a high-performance 32-bit MIPS32 M-Class microcontroller featuring 1MB of FLASH program memory, 256KB of SRAM, and a maximum CPU speed of 180MHz, housed in a 124-pin VTLA (9x9 mm) surface-mount package. Designed around the MIPS Warrior M-class core with a hardware Floating Point Unit (FPU) and DSP-enhanced instruction set, it delivers up to 330 DMIPS of computational throughput while supporting IEEE 754 single- and double-precision floating-point operations in a single cycle. A 32-bit microcontroller (MCU) is a microprocessor integrated with on-chip memory, peripherals, and I/O that executes instructions over a 32-bit data path. The PIC32MZ EF family specifically targets high-end connectivity, graphics, and motor-control applications by combining ample SRAM for protocol stacks, dual-panel Flash for live firmware updates, and a rich peripheral set including Hi-Speed USB, Ethernet, CAN-FD, and multiple SPI/I2C interfaces. This places the family in the broader taxonomy: microcontroller -> embedded processor -> semiconductor device. Key features of the PIC32MZ1024EFE124-E/TL include four 64-bit accumulators for DSP operations, single-cycle MAC with saturating and fractional math, a 12-bit ADC module with up to 5 MSPS sampling rate, six UART modules, four SPI ports, four I2C ports, and a 97-pin general-purpose I/O count supporting change-notification on every pin. The integrated FPU eliminates software-emulated float math, reducing latency for control-loop and signal-processing code paths. The architecture combines a 200 MHz-capable MIPS Warrior core (binned to 180 MHz in this -E extended-temperature variant) with tightly-coupled SRAM and dual-panel Flash, enabling Live Update firmware swaps without CPU stall. Six DMA channels and a high-bandwidth peripheral bus allow data streaming between ADC, communication peripherals, and memory with minimal CPU intervention, which is essential for real-time industrial and automotive subsystems. Typical applications include industrial automation controllers, automotive body and infotainment ECUs, IoT edge gateways, HMI/graphics terminals, and motor-control drives. The AEC-Q100 qualification and -40C to +125C operating range make it suitable for harsh-environment deployments where reliability under thermal stress is mandatory. When designing with this MCU, allocate decoupling capacitors close to each VDD/VSS pair and route the 124-pin VTLA land pattern on a 0.5 mm pitch footprint. The exposed thermal pad must be soldered to a continuous ground plane to meet the datasheet's thermal resistance specification. Use MPLAB Harmony v3 for peripheral configuration and to leverage the DSP library and FPU-optimized math routines. This page synthesizes distributor pricing, parametric drop-in alternatives from the same PIC32MZ EF family, and practical PCB/thermal design notes that complement the manufacturer datasheet.

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PIC32MZ1024EFE124-I/TL

PIC32MZ1024EFE124-I/TL - 200MHz 32-bit MCU, 1MB Flash, 124-VTLA | Microchip

The Microchip PIC32MZ1024EFE124-I/TL is a 32-bit MIPS32 M-Class microcontroller running at 200MHz, integrating 1MB of Flash and 256KB of SRAM in a 124-pin VTLA (9x9 mm) surface-mount package with industrial -40C to +85C temperature rating. The PIC32MZ EF family combines a MIPS Warrior M-class core with a hardware Floating Point Unit (FPU), DSP-enhanced datapath featuring four 64-bit accumulators and single-cycle MAC, plus IEEE 754-compliant single/double precision floating point for graphics and signal-processing workloads. What is a 32-bit MCU? A 32-bit microcontroller is a single-chip computer whose central processing unit manipulates data in 32-bit words, giving it substantially more addressable memory, higher arithmetic throughput, and richer peripheral integration than an 8-bit or 16-bit MCU. The PIC32MZ EF family sits in the upper-mid tier of 32-bit MCUs, bridging the gap between traditional microcontrollers and application processors, and is positioned by Microchip for connectivity, graphics (HMI), industrial automation, IoT, and motor-control applications. Key features of the PIC32MZ1024EFE124 include dual-panel Flash that supports live firmware updates without downtime, hardware crypto acceleration in select variants (the 'E' sub-family omits the crypto engine), High-Speed USB 2.0 with PHY, 10/100 Ethernet MAC, Quad-SPI (SQI) interface for external serial Flash, 12-bit ADC up to 5 MSPS, and multiple UART/SPI/I2C ports for sensor and display integration. The 200MHz core delivers up to 330 DMIPS, enabling responsive HMI rendering and DSP-class audio processing. Technically, the architecture uses a 5-stage pipeline, separate instruction and data caches, and a tightly-coupled SRAM block for deterministic interrupt response. The 124-pin VTLA package exposes four GPIO ports (up to 98 GPIOs), multiple timer/counter modules, parallel master port (PMP), and EBI for external memory expansion. Power management includes multiple low-power sleep modes, a deep-sleep current in the microamp range, and a wide 2.3V-3.6V VDD range. Typical applications include industrial HMI touch panels, Ethernet-connected IoT gateways, USB host/device peripherals, graphical motor-control drives, and audio DSP front-ends. The EF variant suits designs that need floating-point performance but do not require on-chip cryptographic engines, reducing BOM cost versus the EC/ECH sub-families. When designing with this MCU, ensure that decoupling capacitors are placed as close as possible to all VDD/VSS pairs, the VTLA exposed pad is soldered to a continuous ground plane for thermal dissipation, and the trace lengths to the 50 MHz external crystal/oscillator are kept short and guarded to maintain signal integrity at high switching speeds. This page synthesizes distributor pricing, parametric drop-in alternatives from the same PIC32MZ EF family, and practical PCB-layout notes not found in the manufacturer datasheet alone.

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PIC32MZ1024EFE124T-I/TL

PIC32MZ1024EFE124T-I/TL - 200MHz 32-bit MCU 1MB Flash 256KB RAM | Microchip

The Microchip Technology PIC32MZ1024EFE124T-I/TL is a high-performance 32-bit MIPS32 M-Class PIC microcontroller running at 200 MHz with 1 MB Flash and 256 KB SRAM, housed in a 124-pin VTLA (9x9 mm) package. It is part of the PIC32MZ EF Family and is positioned for connectivity, industrial, IoT, graphics (HMI), and motor-control applications. This device belongs to the broader category of 32-bit microcontrollers (MCUs) - specifically the MIPS32 M-Class family, a class of RISC microcontrollers engineered for high-throughput embedded workloads. Within the taxonomy: 32-bit MCU -> microcontroller -> embedded processor -> semiconductor. Compared with Cortex-M parts, PIC32MZ EF devices use a Harvard-architecture MIPS core with a 5-stage pipeline and DSP extensions, giving deterministic interrupt latency and a mature MPLAB Harmony ecosystem. Key specifications include a 200 MHz CPU clock, 1 MB on-chip Flash with live-update partitioning, 256 KB SRAM, hardware FPU, 97 programmable I/O lines, and rich connectivity through USB-HS, Ethernet (MII/RMII), SQI (Serial Quad Interface), up to 5 I2C, 3 SCI/UART, and SPI. The integrated 200 MHz 12-bit ADC and analog comparators support mixed-signal designs without external converters. Hardware crypto acceleration is omitted on the E variant; CAN is also not present on this part. Architecturally, the PIC32MZ EF combines a MIPS32 microAptiv core with tightly-coupled FPU, a multi-channel DMA engine, and a peripheral bus that allows concurrent ADC, SQI, and Ethernet transfers without CPU stall. The 124-pin VTLA package exposes the full connectivity peripheral set, while the 9x9 mm outline preserves board area for compact IoT gateways. Typical applications include industrial HMI with TFT displays, IoT edge gateways with Ethernet and USB, motor-control FOC drives, audio processing with external CODEC, and medical instrumentation with mixed-signal front-ends. The wide peripheral mix supports bridging between legacy SPI/I2C sensors and Ethernet/USB hosts. When designing with this MCU, allocate decoupling per VDD/VSS pair, follow Microchip's VTLA land-pattern recommendations, and use the MPLAB Harmony Configurator (MHC) to map peripherals. Verify trace routing for USB 90-ohm differential and Ethernet MII signals before final layout.

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PIC32MZ1024EFE144-E/JWX

PIC32MZ1024EFE144-E/JWX - 32-bit 180MHz MCU, 1MB Flash | Microchip

The Microchip Technology PIC32MZ1024EFE144-E/JWX is a 32-bit MIPS32 M-Class PIC32MZ microcontroller running up to 180 MHz with 1 MB of Flash and 256 KB of SRAM, housed in a 144-lead TFBGA (7x7 mm) package. It belongs to the PIC32MZ EF Family, which delivers high-performance connectivity and DSP capability for industrial, automotive, IoT, graphics/HMI, and motor-control applications. A 32-bit microcontroller (MCU) is an integrated processor core, SRAM, Flash program memory, and a configurable peripheral set on a single silicon die. The PIC32MZ EF family sits in the high-performance tier of Microchip's MIPS32-based MCU portfolio and inherits the company-wide Harmony software framework. Compared with 8-bit or 16-bit MCUs, a 32-bit core provides higher code density, deterministic interrupt latency, hardware single-cycle MAC for DSP, and the throughput required to drive graphics HMI stacks or encrypted communication stacks. The EF sub-family is the no-CAN / no-Crypto derivative of PIC32MZ, trading those peripherals for lower cost while retaining the FPU, Hi-Speed USB, Ethernet MAC, and 200 MHz-class core. Key features include a MIPS32 microAptiv core with FPU and DSP extensions, 1 MB dual-bank Live-Update Flash, 256 KB SRAM, Hi-Speed USB 2.0 PHY, 10/100 Ethernet MAC with IEEE 1588, up to 144 I/O pins, multiple UART/SPI/I2C peripherals, a 12-bit ADC up to 500 ksps, and an integrated crypto-less / CAN-less peripheral set. The 144-TFBGA package supports industrial-grade -40 °C to +125 °C operation, making the part suitable for harsh-environment industrial and automotive subsystems. The architecture combines a 5-stage pipeline, hardware multiply/divide, MMU for full RTOS support (ThreadX, FreeRTOS, OPENRTOS), and dual Flash banks that allow field firmware upgrades without downtime. The integrated FPU accelerates floating-point DSP workloads such as sensor fusion, while the dedicated Hi-Speed USB and Ethernet controllers offload communication processing from the core. Typical applications include industrial Human-Machine Interface (HMI) touch panels, IoT gateways with Ethernet and USB connectivity, graphics-driven appliances, motor-control BLDC/PMSM drives, and connected medical/measurement instruments. The 200 MHz MIPS32 core plus DSP extensions make the part suitable for real-time control loops and signal-processing tasks at the same node. When designing with this device, ensure that the 144-TFBGA land pattern matches your PCB process capability (TFBGA typically requires 0.8 mm pitch capability and via-in-pad design rules). Decoupling follows the family reference manual guidance: at least one 0.1 µF ceramic per supply rail plus a 4.7 µF bulk capacitor. The Live-Update dual-bank Flash allows boot-loader-driven firmware updates, but the application must reserve two regions of Flash explicitly. This page synthesizes distributor stock, parametric context, drop-in alternative analysis, and practical design considerations not collected in any single manufacturer datasheet. Sourced from Microchip's PIC32MZ EF datasheet, DigiKey, Mouser, and Octopart distributor data as of 2026-10-04.

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PIC32MZ1024EFE144-E/PH

PIC32MZ1024EFE144-E/PH - 32-bit 252MHz MCU 1MB Flash LQFP-144 | Microchip

The Microchip PIC32MZ1024EFE144-E/PH is a high-performance 32-bit MIPS MCU from the PIC32MZ EF family, operating at up to 252 MHz with 1 MB Flash and 256 KB SRAM in a 144-pin TQFP package (16x16 mm). It integrates a Floating Point Unit (FPU), HS USB, Ethernet MAC, multiple UART/SPI/I2C interfaces, and a 12-bit ADC targeting connectivity, industrial, and HMI applications. A 32-bit microcontroller (MCU) is an integrated circuit that combines a high-performance 32-bit CPU core, program memory (Flash), data memory (SRAM), and a rich set of peripherals (communication interfaces, timers, ADCs) on a single silicon die. The PIC32MZ EF family sits within the PIC32 family -> 32-bit MCU -> microcontroller -> embedded processor hierarchy, and is engineered for applications where deterministic real-time performance and on-chip connectivity are required. Key features of the PIC32MZ1024EFE144 include 252 MHz core speed with hardware FPU, 1 MB Live-Update Flash, 256 KB SRAM, 144 KB boot Flash, and a Crypto engine absent on the 'E' variant. The device integrates Hi-Speed USB 2.0, 10/100 Ethernet MAC with MII/RMII interfaces, CAN 2.0B, six UART, four SPI, five I2C, a 12-bit 5 MSPS ADC with up to 48 channels, and a graphics-friendly PMP/EBI interface for external displays or memory. The architecture uses a 5-stage MIPS32 M-Class pipeline with a tightly-coupled FPU, branch predictor, and dual-panel Flash for Live-Update firmware field upgrades. Prefetch buffer and 16 KB I-cache reduce wait-states at 252 MHz, achieving 3.28 CoreMark/MHz efficiency. The device supports an industrial-grade operating range and integrates a 32 kHz RTCC, dedicated crypto accelerators in 'F/M/H' variants, and JTAG/ICSP for debug. Typical applications include industrial HMI with TFT-LCD graphics, factory automation controllers, IoT gateways with Ethernet/USB, motor control with FOC algorithms, automotive infotainment clusters, and medical instrumentation. Designers select the PIC32MZ EF family when they need deterministic 32-bit performance, abundant RAM for protocol stacks (TCP/IP, USB, CAN), and Microchip's MPLAB Harmony ecosystem for rapid development. When designing with this device, pay attention to the 144-pin TQFP land pattern and ensure adequate decoupling (100 nF + 4.7 µF per VDD/VSS pair) on all power pins. The internal voltage regulator requires an external 10 µF bulk capacitor on the VCAP pin. Use MPLAB XC32 compiler with -O2 optimization to fully exploit the FPU; the Live-Update dual-panel Flash eliminates firmware-update downtime in deployed systems. This page synthesizes distributor pricing, drop-in same-package alternatives from the PIC32MZ EF family, application-specific companion parts, and PCB layout guidance not found in a single manufacturer datasheet - giving engineers a single reference for both procurement and design.

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PIC32MZ1024EFE144-E/PL

PIC32MZ1024EFE144-E/PL - 180MHz 32-bit MCU 1MB Flash | Microchip

The Microchip Technology PIC32MZ1024EFE144-E/PL is a 32-bit MIPS32 M-Class PIC32MZ microcontroller running up to 180 MHz (with the family capable of 252 MHz), integrating 1 MB of Flash and 256 KB of SRAM in a 144-pin LQFP (20x20 mm) package. The device belongs to the PIC32MZ EF (Embedded Connectivity with Floating Point Unit) family, with the E designation indicating a specific flash/SRAM density and the absence of hardware cryptography (no crypto engine). The -E/PL suffix denotes the -40C to +125C extended temperature grade in an LQFP package. A 32-bit microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), data memory (SRAM), and a rich peripheral set. PIC32MZ EF parts are positioned at the high end of Microchip's 32-bit MCU portfolio and target industrial, automotive, IoT, and graphical HMI designs that need an integrated floating-point unit (FPU) for DSP-style math without an external math processor. Key features include the MIPS32 microAptiv core with hardware multiply/divide and FPU, 1 MB dual-bank Flash supporting live update, 256 KB SRAM, a 12-bit 18-channel ADC (up to 500 ksps), four comparators, multiple SPI/I2S/UART interfaces, two CAN modules, USB 2.0 High-Speed OTG, 10/100 Ethernet MAC, an SQI (Serial Quad Interface) for external memory, and an 8-bit/16-bit PMP/EMIF parallel interface. The 144-pin LQFP provides 120+ general-purpose I/Os, ample for color TFT displays and motor-control PWMs. Architecturally, the part pairs a high-speed pipelined core with an extensive DMA controller and dedicated peripherals that offload the CPU. The dual-bank Flash and ECC-protected SRAM make it suitable for systems requiring firmware updates in the field without halting operation. Typical applications include industrial IoT gateways, Ethernet-connected motor drives, automotive instrument clusters, graphical HMI panels with resistive touch, USB host/device products, and audio processing systems that benefit from the integrated I2S and DSP instructions. When designing with this MCU, allocate sufficient decoupling (100 nF per VDD/VBAT pin) and provide a clean 3.3 V rail; the integrated Ethernet PHY interface requires a 50 MHz reference or external 25 MHz crystal depending on the board reference design. Use MPLAB Harmony to take advantage of the framework's driver library. This page synthesizes distributor pricing, drop-in alternatives, application examples, and design notes not collected in the manufacturer datasheet alone, helping engineers quickly evaluate the PIC32MZ1024EFE144-E/PL for new designs.

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PIC32MZ1024EFE144-I/JWX

PIC32MZ1024EFE144-I/JWX - 32-bit MCU, 1MB Flash, 252MHz | Microchip

The Microchip PIC32MZ1024EFE144-I/JWX is a high-performance 32-bit MIPS MCU from the PIC32MZ EF family, offering up to 252 MHz core clock, 1 MB of Flash, and 256 KB SRAM in a 144-pin TFBGA (JWX) package. It integrates FPU, HS USB OTG, Ethernet MAC, 12-bit ADC, and graphics/audio interfaces targeting connectivity and HMI applications. A 32-bit microcontroller (MCU) is a programmable computing IC that integrates a CPU core, memory, peripherals, and I/O into a single silicon die, forming the heart of an embedded system. PIC32MZ EF family devices sit at the high-performance end of the Microchip PIC32 line, bridging the gap between traditional 8/16-bit MCUs and application processors. They employ the MIPS32 M-Class core with hardware floating-point (FPU), live-update dual-partition Flash for over-the-air firmware upgrades, and rich connectivity (Ethernet, USB, CAN, SQI). The hierarchy is: 32-bit MCU -> microcontroller -> embedded processor -> semiconductor IC. Key features include 1 MB of Flash with live-update capability, 256 KB of SRAM, hardware FPU (IEEE 754 single/double precision), integrated 10/100 Ethernet MAC with MII/RMII, USB 2.0 High-Speed OTG controller, parallel master port for graphics, up to 53 I/O pins, 32-channel 12-bit ADC, four I2C, six UART, three SPI ports, two CAN modules, real-time clock, and a 4-channel SQI (Serial Quad Interface) for off-chip Flash/PSRAM expansion. The TFBGA-144 package is the platform option. The MCU uses a 5-stage pipeline MIPS32 M-Class core capable of 252 MHz / 415 DMIPS operation, achieving 1.65 DMIPS/MHz with the hardware multiply/divide unit. The 12-bit ADC delivers up to 1 MSPS with multiple internal references, and the integrated Ethernet and USB PHYs reduce BOM cost. Hardware cryptographic acceleration (AES, SHA, MD5) is supported on the EF family variants that include Crypto engines, suitable for secure connectivity applications. Typical applications include industrial IoT gateways with Ethernet and CAN, automotive infotainment and cluster displays, motor control with FOC algorithms, smart energy metering with secure communications, and graphics/HMI touch panels. The Live-Update Flash enables robust OTA firmware upgrades with zero downtime, critical for connected products. When designing, ensure the 144-pin TFBGA package requires PCB design expertise (0.5 mm pitch, microvia stack-ups recommended). Use the Microchip Harmony framework for peripheral drivers and RTOS support, and provide adequate decoupling (10 uF bulk plus 100 nF per supply pin) for the mixed 3.3 V/1.2 V supply rails. This page synthesizes distributor pricing, drop-in pin-compatible alternatives (same TFBGA-144 footprint), application examples with companion MPNs, and practical design notes not collected in a single place in the manufacturer datasheet.

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PIC32MZ1024EFE144-I/PH

PIC32MZ1024EFE144-I/PH - 200MHz 32-bit MCU 1MB Flash | Microchip

The Microchip Technology PIC32MZ1024EFE144-I/PH is a high-performance MIPS32 M-Class 32-bit microcontroller running up to 200 MHz, integrating 1 MB of Flash and 256 KB of SRAM (with 512 KB available across the EF family) in a 144-pin TQFP (16x16 mm) package. It features a hardware Floating Point Unit (FPU), HS USB, Ethernet MAC, and Advanced Analog peripherals targeting connectivity, industrial, automotive, IoT, HMI graphics, and motor-control applications. A 32-bit MCU (microcontroller unit) is a single-chip computer that integrates a CPU core, program Flash, data SRAM, and a rich set of on-chip peripherals (ADC, timers, communication controllers, GPIO). The PIC32MZ EF family specifically targets the high-end of the MIPS-based 32-bit MCU market, placing it hierarchically under PIC32 -> 32-bit MCU -> microcontroller -> embedded processor -> semiconductor. The M-Class core delivers 252 MHz peak operation with deterministic interrupt latency, while the EF family extensions add high-bandwidth peripherals such as HS USB 2.0 and 10/100 Ethernet for connected embedded systems. Key differentiating specifications include 200 MHz CPU core (252 MHz on the EF family maximum), 1 MB Live-Update Flash, 256 KB SRAM, integrated FPU for single-precision floating point, hardware crypto accelerators on sister parts (no crypto on the -EFE variant), up to 120 GPIO, four I2C, six UART, and four SPI ports. The 144-pin TQFP exposes the full peripheral set including 18-bit ADC, graphics LCD controller, and audio I2S/SSI interfaces. An integrated Hi-Speed USB 2.0 PHY and 10/100 Ethernet MAC reduce external BOM cost in connected designs. Architecture depth: the PIC32MZ EF family uses a dual-bank Flash subsystem that supports Live-Update firmware field upgrades without downtime, plus a dedicated DMA engine that offloads memory moves from the CPU. The instruction cache and prefetch buffer keep the 200 MHz core fed efficiently from the large 1 MB Flash array, while 256 KB SRAM supports sizeable protocol stacks and graphics frame buffers for HMI applications. Typical applications include industrial Ethernet gateways, IoT edge nodes with TLS-secure connectivity, automotive HMI panels, BLDC motor-control FOC drives, audio playback products, and TFT-driven graphical control panels. The 16x16 mm TQFP footprint is well suited to industrial temperature (-40C to +85C) operation with generous PCB thermal margin. When designing with this part, ensure the firmware image size does not exceed 1 MB and reserve adequate SRAM for the protocol stack and frame buffers. Always consult the device errata document for the latest silicon revision notes before committing to production. This page synthesizes distributor pricing, drop-in alternatives from the same PIC32MZ EF family, and practical design notes that complement the manufacturer datasheet.

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PIC32MZ1024EFE144-I/PL

PIC32MZ1024EFE144-I/PL - 32-Bit 200MHz MCU, 1MB Flash | Microchip

The Microchip Technology PIC32MZ1024EFE144-I/PL is a high-performance 32-bit microcontroller from the PIC32MZ EF family, featuring a MIPS32 M-Class core running up to 200 MHz with a hardware Floating Point Unit (FPU). It integrates 1 MB of Flash program memory and 256 KB of SRAM in a 144-pin LQFP (20x20 mm) package, targeting connectivity-rich applications across industrial, IoT, graphics HMI, and motor control segments. The device operates from a 2.3V to 3.6V supply and is rated for the industrial -40C to +85C temperature range. A microcontroller (MCU) is a single-chip computer that integrates a processor core, program memory, data memory, and programmable peripherals. The PIC32MZ EF family sits at the high end of Microchip's 32-bit MCU portfolio, positioned between mainstream Cortex-M4 devices and higher-end Cortex-M7 parts. Within the PIC32 ecosystem, it belongs to the PIC32MZ series (32-bit MIPS architecture), the EF sub-family (Embedded Connectivity with Floating Point Unit), and the 1024 variant tier (1 MB Flash / 256 KB SRAM). It is built on a 5-stage pipelined MIPS32 M-Class core with DSP extensions and a single-precision FPU, enabling efficient floating-point math for sensor fusion and audio processing. Key features include Hi-Speed USB 2.0 (Host/Device/OTG), 10/100 Mbps Ethernet MAC with MII/RMII interfaces, up to six UART, four SPI, and five I2C peripherals, plus a 12-bit 18 Msps ADC with up to 48 analog inputs, and a hardware crypto accelerator absent in the E (no crypto) variant. The 144-LQFP exposes 120 general-purpose I/O pins. The device includes a graphics-friendly Parallel Master Port (PMP) and I2S audio interfaces for HMI and audio applications. Typical applications include industrial Ethernet gateways, building automation controllers, IoT edge nodes with TLS-friendly peripherals, graphic TFT HMI panels, audio processing front-ends, BLDC motor control with field-oriented control, and medical instrumentation. The high peripheral count and large memory make it well suited as a single-chip host for connected sensor hubs. When designing with this part, ensure decoupling follows the Microchip reference layout with 100 nF + 1 uF near each VDD pin pair, and route the 50 MHz external crystal traces symmetrically to minimize duty-cycle distortion. The MPLAB Harmony v3 framework provides pre-validated peripheral drivers; configure FreeRTOS or Harmony OSAL for multi-threaded stacks. For pin-compatibility within the family, the PIC32MZ1024EFE144 family shares 144-LQFP pinout across E, EC, EF, and EH crypto variants, simplifying BOM flexibility.

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