Circuitos integrados

PIC32MX150F256HT-50I/PT

PIC32MX150F256HT-50I/PT - 32-bit MCU, 256KB Flash, 50MHz, TQFP-64 | Microchip

The Microchip Technology PIC32MX150F256HT-50I/PT is a 32-bit MIPS MCU featuring the MIPS32 M4K core running at 50 MHz with 83 DMIPS performance, 256 KB of Flash program memory and 32 KB of SRAM, packaged in a 64-pin TQFP (10x10 mm). It supports a wide set of peripherals including two I2S, four SPI, USB 2.0 full-speed device, two I2C, five UART, 10-bit ADC, Parallel Master Port (PMP) and Peripheral Pin Select (PPS), all in the industry-standard 64-pin TQFP footprint. A PIC32MX-class MCU is a high-performance 32-bit microcontroller from Microchip's PIC32 family based on the MIPS32 M4K architecture. PIC32MX parts target cost-sensitive embedded applications that need the throughput of a 32-bit core (up to 83 DMIPS), generous Flash/RAM, and rich connectivity for USB, graphics, audio, and control. Within the taxonomy, PIC32MX150F256H sits under PIC32MX150 -> PIC32MX1xx -> PIC32MX family -> PIC32 -> 32-bit Microcontrollers -> Microcontrollers -> Integrated Circuits. Key features include 50 MHz/83 DMIPS core performance, 256 KB Flash, 32 KB RAM, full-speed USB 2.0 device, Peripheral Pin Select for flexible pin mapping, PMP with dual buffers for graphics, four-wire SPI/I2S for audio codecs, and an industrial -40C to +85C operating range. The combination of large memory and a broad peripheral set makes this part well suited for USB-connected and graphics-oriented designs. From a system-design perspective, the PIC32MX150F256H integrates a 5-channel DMA controller, a 16-bit Parallel Master Port with dual buffers for graphics, and PPS that remaps most digital peripherals to almost any I/O pin. This greatly simplifies PCB routing and lets engineers reuse a single PCB layout across multiple PIC32MX150-family derivatives. The 50 MHz/83 DMIPS core delivers deterministic interrupt latency for real-time control loops. Typical applications include USB audio and HID peripherals, small graphical HMI panels driven by PMP, low-cost barcode scanners, sensor hubs, and connected industrial controllers. The wide operating range (3.0-3.6 V core) and -40C to +85C industrial temperature range suit it for both commercial and industrial environments. When designing with this part, follow the Microchip PIC32MX1xx/2xx family reference manual for oscillator, USB, and ICSP layout. Decouple VDD/VSS with 100 nF ceramics placed within a few millimetres of each pin pair, and respect the VBUS/VUSB capacitance requirement of 0.47 uF on the USB transceiver pins. This page consolidates distributor pricing, drop-in family alternatives in the same 64-pin TQFP footprint, and practical design notes that complement - but do not replace - the Microchip PIC32MX150F256H datasheet and reference manual.

Cotización Contacto

PIC32MX150F256HT-I/MR

PIC32MX150F256HT-I/MR - 32-bit 256KB Flash MCU | Microchip

The Microchip Technology PIC32MX150F256HT-I/MR is a 32-bit MIPS32 M4K microcontroller with 256 KB Flash and 32 KB SRAM, housed in a 64-pin QFN (MR) package measuring 9x9 mm. It runs up to 40 MHz, delivering 83 DMIPS of computational throughput while consuming low power, making it suitable for cost-sensitive embedded designs. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), working memory (SRAM), and programmable peripherals into one package. PIC32MX devices sit in the broader taxonomy of microcontrollers -> microcontrollers -> microprocessors -> digital ICs -> semiconductors, and they target applications that need deterministic real-time control plus reasonable code footprint. The M4K core supports the MIPS instruction architecture and runs both MIPS and Microchip Harmony/PLIB software frameworks. Key features include 256 KB Flash, 32 KB SRAM, 16-channel 10-bit 1 Msps ADC, two I2S interfaces for audio codec connectivity, four SPI ports, two I2C buses, five 16-bit timers, a Parallel Master Port (PMP), a Charge Time Measurement Unit (CTMU) for capacitive touch, and a Peripheral Pin Select (PPS) that remaps peripherals to most digital I/O pins. The device also offers a Real-Time Clock/Calendar (RTCC) with calendar mode, five DMA channels for offloading CPU transfers, and JTAG-based debugging via MPLAB ICD ICD I/C or MPLAB Snap. The PIC32MX150F256HT-I/MR uses a 5-stage pipeline M4K core optimized for code density and predictable interrupt latency. The 1.8V-3.6V core logic with on-chip voltage regulator simplifies single-supply designs. The 64-QFN package provides an exposed thermal pad that reduces junction-to-ambient thermal impedance compared with leaded packages of the same pin count. Typical applications include audio playback systems using I2S codecs, capacitive touch human-machine interfaces (HMI), industrial control panels, USB device peripherals (with external transceiver), and graphical display control via PMP. The 256 KB Flash supports complex protocol stacks such as USB and TCP/IP, while 32 KB SRAM accommodates audio buffers or display framebuffers. When designing with this part, note that the 64-QFN (MR) footprint is the largest QFN in the PIC32MX1xx family; verify your PCB land pattern matches Microchip's 9x9 mm recommended footprint. The PPS feature lets you route peripherals to almost any digital I/O pin, easing PCB layout. This page synthesizes distributor pricing, drop-in same-family and cross-brand alternatives, and practical design notes not found in the manufacturer datasheet. Information was last verified on 2026-10-01 from DigiKey, Mouser, Octopart, and Microchip's official product page.

Cotización Contacto

PIC32MX150F256HT-V/MR

PIC32MX150F256HT-V/MR - 32-bit MCU, 256KB Flash, 64-QFN | Microchip

The Microchip PIC32MX150F256HT-V/MR is a 32-bit MIPS M4K microcontroller offering 256 KB of Flash and 32 KB of SRAM, running at up to 50 MHz (83 DMIPS), in a 64-pin QFN (9x9 mm) package with extended (-40C to +105C) temperature grade. It is part of the PIC32MX1xx/2xx general-purpose family that integrates two I2S modules, four SPI modules, and Peripheral Pin Select (PPS) for flexible remapping of digital I/O across most peripherals. A PIC32MX microcontroller is a 32-bit MIPS-based MCU from Microchip designed for cost-sensitive embedded designs that need more horsepower and peripherals than 8-bit PIC16/PIC18 devices while staying inside Microchip's MPLAB X ecosystem. Positioned in the taxonomy as: 32-bit microcontroller -> MIPS32 M4K core -> PIC32MX family -> general-purpose MCU -> embedded controller, the PIC32MX150F256H variant is the memory-rich 256 KB Flash option used for applications with larger firmware footprints, USB device/host stacks, or graphical user interfaces. Key features of this V/MR variant include the PPS mapping engine, a Parallel Master Port (PMP) with dual buffers for graphics or external memory, a 10-bit 1 Msps ADC, USB 2.0 full-speed device/host/OTG, two I2C modules, and five 16-bit timers. The 64-QFN package (9x9 mm with exposed pad) saves board space and provides a low thermal resistance path via the e-pad. CTMU (Charge Time Measurement Unit) is included for capacitive touch and precise time-of-flight measurements. The architecture combines a Harvard-style 5-stage pipeline M4K core, single-cycle 32x32 hardware multiply, and a tightly-coupled prefetch module that boosts Flash throughput at 50 MHz. The wide peripheral set combined with PPS means designers can route UART, SPI, I2S, and PWM to almost any digital I/O, simplifying PCB routing. Typical applications for the PIC32MX150F256HT-V/MR include industrial control HMIs, USB peripherals and human-interface devices, low-cost audio playback with I2S DACs, sensor hubs, motor control, and battery-powered consumer devices where the -40C to +105C grade is required. Designers should always solder the exposed pad to a continuous ground pour for thermal dissipation and signal integrity, and follow Microchip's datasheet bypass-capacitor guidance (100 nF + 10 uF close to VDDCORE pins).

Cotización Contacto

PIC32MX150F256L-50I/PF

PIC32MX150F256L-50I/PF - 50MHz 32-bit MCU, 256KB Flash, TQFP-100

The Microchip Technology PIC32MX150F256L-50I/PF is a 32-bit MIPS M4K microcontroller IC operating at up to 50 MHz with 256 KB Flash and 32 KB SRAM, packaged in a 100-pin TQFP (14x14 mm). It is part of the PIC32MX1XX/2XX/5XX 64/100-pin family and integrates two I2S and four SPI modules, a Parallel Master Port (PMP) with dual read/write buffers, Peripheral Pin Select (PPS) for flexible remapping, and mTouch capacitive touch support. What is a 32-bit microcontroller? A microcontroller (MCU) is a single-chip computer containing a CPU core, Flash program memory, SRAM data memory, and a rich set of peripherals such as timers, ADC, communication interfaces, and I/O. The "32-bit" designation refers to the width of the data path and registers, enabling higher throughput, larger address space, and richer data processing than 8-bit or 16-bit MCUs. The PIC32MX1XX/2XX/5XX family sits within Microchip's broader PIC32 portfolio, optimized for cost-sensitive 32-bit applications including human-machine interfaces (HMI), audio playback, and connectivity. Key features include 50 MHz / 83 DMIPS core performance, USB 2.0 Full-Speed device/host/OTG, 10-bit 1 Msps ADC with up to 28 channels, up to four UART modules, two I2C modules, an 8-bit Parallel Master Port, and an on-chip 80 MHz RTCC. The integrated CTMU (Charge Time Measurement Unit) supports capacitive touch sensing, eliminating the need for an external touch controller. Architecturally, the PIC32MX150F256L-50I/PF leverages the MIPS M4K core with a 5-stage pipeline, single-cycle multiply, and hardware multiply/divide. The wide memory bus and dual read/write PMP buffers accelerate graphics and external memory transactions, while PPS allows designers to remap digital peripherals onto most I/O pins, simplifying PCB routing on dense 100-pin layouts. Typical applications include industrial control panels, USB audio peripherals, low-cost HMI with TFT displays, consumer electronics, capacitive touch keypads, motor control, and embedded data logging with USB mass storage. The 2.3 V to 3.6 V Vcc range and -40 C to +85 C industrial temperature grade support rugged environments. When designing with this MCU, allocate decoupling capacitance close to every Vdd/Vss pair and use the PMP in master mode with the dual buffers to sustain LCD refresh rates. PPS mapping must be locked via config bits to prevent accidental re-mapping at runtime. This page consolidates distributor pricing, pin-compatible alternatives, and design notes not found in the manufacturer datasheet alone, helping engineers shorten their evaluation cycle.

Cotización Contacto

PIC32MX150F256LT-50I/GJX

PIC32MX150F256LT-50I/GJX - 50MHz 32-bit MCU, 256KB Flash | Microchip

The Microchip PIC32MX150F256LT-50I/GJX is a 32-bit MIPS M4K microcontroller running up to 50 MHz (83 DMIPS) with 256 KB Flash and 32 KB SRAM in a 100-ball TFBGA (7x7 mm) package. It integrates two I2S and four SPI modules, CTMU, UART, ADC with DMA, PMP with dual read/write buffers, and Peripheral Pin Select (PPS) for flexible signal routing. Operating from 2.3 V to 3.6 V over -40C to +85C, this part targets audio, graphics, and general-purpose embedded designs. A PIC32MX microcontroller belongs to the 32-bit MCU family (hypernym chain: microcontroller -> embedded MCU -> 32-bit MCU -> MIPS-based MCU -> semiconductor IC). The PIC32MX1XX/2XX series is Microchip's mid-range 32-bit family, bridging 8-bit PIC16/PIC18 designs and the higher-end PIC32MZ line. It uses the MIPS32 M4K core with hardware multiply/divide and a 5-stage pipeline, delivering ~1.56 DMIPS/MHz. The on-chip FPU is absent in this family; math-heavy DSP code runs in fixed-point. Key features of the PIC32MX150F256LT-50I/GJX include 256 KB single-cycle Flash with live update support, 32 KB SRAM, 16-channel 10-bit ADC at 1 Msps, five 16-bit timers, two I2C, two UART, two I2S, four SPI, and a Parallel Master Port. The CTMU (Charge Time Measurement Unit) enables touch sensing and precise time-of-flight measurements. PPS remaps digital peripherals to nearly any I/O pin, simplifying PCB routing. Architecturally, the device uses a Harvard-style bus with separate Flash and SRAM paths, a prefetch module that mitigates flash wait states at 50 MHz, and a multi-vectored interrupt controller. The PMP peripheral can drive external graphics controllers or SRAM, while DMA offloads I2S, ADC, and UART transfers, leaving the CPU free for application logic. Typical applications include audio playback/recording with I2S codecs, low-resolution TFT graphics via PMP, USB-less HMI boards, industrial sensor hubs, and cost-sensitive consumer products needing 32-bit performance. The wide peripheral mix suits IoT edge nodes and motor-control front-ends. Designers should allocate a 2.5 V or 3.3 V LDO with adequate bulk capacitance and route the 50 MHz traces as controlled impedance. For 100-pin TFBGA, use 0.4 mm-pitch escape routing and a 4-layer stack-up with continuous GND pour. Always program the configuration bits (windowed watchdog, oscillator selection) before the first instruction fetch. This page aggregates distributor pricing, drop-in 100-pin alternatives, and engineering notes that complement the manufacturer datasheet and accelerate your BOM decision.

Cotización Contacto

PIC32MX150F256LT-50I/PF

PIC32MX150F256LT-50I/PF - 50MHz 256KB Flash MCU | Microchip

The Microchip PIC32MX150F256LT-50I/PF is a 32-bit MIPS MCU based on the MIPS32 M4K core, delivering up to 50 MHz / 83 DMIPS performance with 256 KB Flash and 32 KB RAM in a 100-pin TQFP (14x14 mm) package. It integrates two I2S and four SPI modules for codec and serial communications, plus Parallel Master Port (PMP) with dual read/write buffers for graphics interfaces. A 32-bit microcontroller (MCU) is a programmable embedded processor that uses 32-bit data paths, registers, and addresses. Within the embedded hierarchy, the PIC32MX family sits between 8/16-bit MCUs (PIC10/12/16, PIC24/dsPIC) and high-performance ARM Cortex-M cores; the M4K architecture targets cost-sensitive applications needing more headroom than 16-bit parts while remaining simpler than Cortex-M4 designs. This positioning is ideal for industrial control, IoT edge nodes, and consumer graphics HMIs. Key features include Peripheral Pin Select (PPS) for flexible signal routing, a 10-bit ADC with multiple channels, USB 2.0 full-speed On-The-Go (OTG), and a Real-Time Clock/Calendar (RTCC) with calendar mode. The device operates from 2.3V to 3.6V across an industrial -40C to +85C range. With DMA on USB and PMP, offloading data movement reduces CPU load and improves throughput. The architecture uses a 5-stage pipeline Harvard design with single-cycle multiply and hardware divide. The 256 KB Flash supports self-programming and live updates, while 32 KB RAM is sufficient for TCP/IP stacks such as Microchip's Harmony TCP/IP. Cryptographic and hash accelerators are not integrated; designers requiring TLS acceleration should consider PIC32MK or SAM E70 families. Typical applications include industrial automation controllers, USB peripherals (HID, CDC, mass storage), graphic TFT HMI panels via PMP, multi-protocol sensor hubs, and audio playback using I2S to an external DAC. The combination of USB OTG, PMP graphics, and dual I2S makes it especially suited to low-cost multimedia appliances. Designers should plan decoupling with 100 nF ceramic capacitors on every VDD/VSS pair plus a 10 uF bulk capacitor near the regulator. The PPS configuration must be locked early in initialization; USB DP/DM traces require 90 ohm differential impedance and common-mode choke for EMC compliance. This page consolidates distributor pricing, same-brand Microchip drop-in equivalents, cross-brand pin-compatible alternatives, and design guidance not found on any single manufacturer or distributor page.

Cotización Contacto

PIC32MX150F256LT-I/GJX

PIC32MX150F256LT-I/GJX - 32-bit 50MHz 256KB Flash MCU 100-TFBGA

The Microchip Technology PIC32MX150F256LT-I/GJX is a 32-bit MIPS32 M4K microcontroller running at 50 MHz, integrating 256 KB of Flash and 32 KB of SRAM, housed in a 100-ball 7x7 mm Thin Fine-Pitch Ball Grid Array (TFBGA) package. It belongs to the PIC32MX1xx/2xx/5xx 64/100-pin family and is specified for the industrial -40C to +85C temperature range. The 'L' device suffix identifies a low-pin-count 100-pin variant, the 'T' suffix denotes tape-and-reel packaging, and the '/GJX' suffix identifies the 100-TFBGA package. A PIC32MX-series microcontroller is a 32-bit MIPS-based MCU designed for embedded control applications requiring higher performance than 8-bit or 16-bit alternatives while retaining Microchip's MPLAB ecosystem compatibility. The PIC32MX family sits within the broader PIC32 product line, which itself extends Microchip's classic PIC architecture into 32-bit territory for applications ranging from industrial HMI to consumer audio. The M4K core is a Harvard-architecture, 5-stage pipeline MIPS32 core with hardware multiply/divide and a single-cycle MAC for DSP workloads. The PIC32MX150F256LT-I/GJX includes the standard PIC32MX1xx/2xx peripheral set: up to 85 I/O pins, multiple UART, SPI and I2C interfaces, a 10-bit ADC with up to 1 Msps conversion rate, a Parallel Master Port (PMP) for graphics or external memory, an I2S interface for digital audio, a Charge Time Measurement Unit (CTMU) for capacitive touch, and a 16-bit Parallel Port. The 256 KB Flash is single-cycle accessible from the prefetch module, enabling zero-wait-state execution at 50 MHz from Flash, and the 32 KB SRAM supports DMA transfers between peripherals and memory without CPU intervention. Operating voltage is 2.3 V to 3.6 V, and the part supports a wide range of clock sources including an 8 MHz internal RC oscillator, an external crystal up to 50 MHz, and the on-chip PLL for flexible frequency scaling. Debug is supported via Microchip's standard 2-wire ICSP interface using MPLAB Snap, PICkit 4, MPLAB ICD 4, or MPLAB REAL ICE in-circuit emulators. The 100-TFBGA package offers the smallest footprint in the PIC32MX150 family but requires X-ray inspection or rework-grade soldering for prototypes. Typical applications include industrial HMI panels, USB and CAN bridges, low-power audio peripherals, capacitive touch keypads, and motor control supplementary processors. For new designs requiring this pin count and memory density, the 100-TQFP (PT) or 100-QFN (MR) packages of the same PIC32MX150F256L die are usually preferred because they are easier to assemble and rework.

Cotización Contacto

PIC32MX150F256LT-I/PF

PIC32MX150F256LT-I/PF - 32-bit 256KB Flash MCU | Microchip 100-TQFP

The Microchip PIC32MX150F256LT-I/PF is a 32-bit MIPS M4K microcontroller offering 256 KB of Flash program memory and 32 KB of SRAM, housed in a 100-pin TQFP (14x14 mm) package with 85 user I/O pins. It operates at up to 40 MHz (50 MHz on select variants) delivering up to 83 DMIPS, and supports a wide 2.3 V to 3.6 V supply voltage suitable for battery-backed and USB-powered designs. The integrated USB 2.0 full-speed device, two I2S and four SPI interfaces, plus parallel master port (PMP) with dual buffers make this part a strong fit for graphics, audio codec, and serial communications designs. A PIC32MX microcontroller is a MIPS32 M4K-based 32-bit MCU family from Microchip Technology, positioned between the 8-bit PIC16/PIC18 families and the higher-end PIC32MZ family. Within Microchip's hierarchy it sits in the PIC32MX1XX/2XX 28/36/44/100-pin subfamily, which targets cost-sensitive embedded applications that still require 32-bit performance, USB, and richer analog/peripheral integration than 8-bit parts. Compared with legacy PIC24/dsPIC parts, PIC32MX devices provide higher core performance, larger address space, full USB OTG/device/host stacks, and on-chip 10-bit ADC. Key features highlighted on Microchip's product page include Peripheral Pin Select (PPS) for flexible pin assignment, two I2S and four SPI modules for codec and audio, an on-chip 10-bit 1 Msps ADC, five 16-bit timers/counters, and a CTMU (Charge Time Measurement Unit) supporting capacitive touch and accurate time measurement. The 100-pin TQFP option maximizes I/O count for graphics and parallel-interface designs. USB 2.0 full-speed device support, RTCC, and a wide -40C to +85C industrial temperature range broaden its use cases beyond hobbyist projects. Typical applications include low-cost graphics HMI with TFT panels via PMP, USB peripherals such as HID or CDC devices, audio streaming via I2S codecs, capacitive-touch user interfaces using CTMU, and connected-sensor nodes for industrial monitoring. The wide operating voltage and integrated USB transceiver simplify BOM and PCB area, particularly where both low cost and 32-bit throughput matter. When designing with this part, plan oscillator and PLL configuration carefully: the 40 MHz core drives the peripheral bus and USB clock domains, and 8 MHz primary oscillator crystals are commonly used. Leave room in the firmware for vector remapping when migrating from smaller 28/36/44-pin PIC32MX1XX siblings. This page synthesizes distributor pricing, drop-in TQFP-100 alternatives from Microchip's same family, and practical design notes not consolidated on the official datasheet front matter.

Cotización Contacto

PIC32MX150F256LT-V/GJX

PIC32MX150F256LT-V/GJX - 50MHz 32-bit MCU 256KB Flash TFBGA-100 | Microchip

The Microchip Technology PIC32MX150F256LT-V/GJX is a 32-bit MIPS32 M4K microcontroller running up to 50 MHz (83 DMIPS) with 256 KB Flash and 32 KB SRAM, housed in a 100-pin TFBGA (7x7 mm) package and qualified to the automotive AEC-Q100 grade. It integrates two I2S and four SPI modules for codec and serial communications, a Parallel Master Port (PMP) with dual read/write buffers for graphics interfaces, Peripheral Pin Select (PPS), USB 2.0 full-speed OTG, a 10-bit 1 Msps ADC with up to 28 channels, and a CTMU for capacitive touch sensing. Background: A microcontroller (MCU) is a single-chip computer containing a CPU core, program memory (Flash), data memory (SRAM), and peripherals. Within the broader taxonomy, this part is a 32-bit MCU -> MIPS-based microcontroller -> PIC32 family -> PIC32MX sub-family -> automotive-grade general-purpose MCU. The PIC32MX150 series is positioned as the entry-level of the PIC32MX lineup, optimized for cost-sensitive applications that still require USB and graphic connectivity. Compared with PIC24F 16-bit MCUs, PIC32MX devices deliver roughly 2-3x the processing throughput per MHz and full 32-bit data path; compared with PIC32MZ, they consume less power at the cost of fewer peripherals and slower ADC. Key features include: 50 MHz / 83 DMIPS core, 256 KB Flash (10K erase cycles), 32 KB SRAM, 4 KB EEPROM, 10-bit 1 Msps ADC with 28 channels, USB 2.0 FS OTG, two I2S, four SPI, five UART, two I2C, PMP graphics interface, CTMU, five 16-bit timers, RTCC, and Peripheral Pin Select for flexible I/O multiplexing. The 'V' suffix designates the -40C to +105C automotive temperature range. Technical depth: The device uses a 5-stage pipeline MIPS32 M4K core with hardware multiply/divide and a prefetch cache controller that mitigates Flash wait-state penalties. The 1.5 KB instruction cache and 256-byte RAM prefetch buffer sustain near-zero-wait-state operation at 50 MHz despite the 256 KB Flash, while PMP with 16-bit addressable data bus supports direct connection to graphical TFT displays without an external controller. Typical applications: automotive body and HVAC controllers, USB peripherals (HID, CDC, MSD), graphic TFT HMI with PMP, low-cost audio streaming via I2S codecs, capacitive touch keypads using CTMU, and industrial sensor hubs. The AEC-Q100 grade and 105C operating range make it suited to under-hood and cabin modules where consumer-grade MCUs would be inadequate. Design consideration: layout must isolate the 50 MHz crystal traces from the analog ADC traces, and the USB D+/D- pair requires 90-ohm differential routing per USB 2.0 FS spec; USB VBUS sensing and 3.3V regulator decoupling are critical for OTG compliance. PMP data bus lines need matched lengths when driving larger TFT panels. This page synthesizes distributor pricing, drop-in PIC32MX alternatives, and practical automotive design notes not consolidated on the manufacturer datasheet.

Cotización Contacto

PIC32MX150F256LT-V/PF

PIC32MX150F256LT-V/PF - 32-bit MCU 256KB Flash 50MHz 100-TQFP

The Microchip Technology PIC32MX150F256LT-V/PF is a 32-bit microcontroller from the PIC32MX1xx/2xx family featuring the MIPS32 M4K core running at up to 50 MHz delivering 83 DMIPS, integrated into a 100-pin TQFP (14x14 mm) package. The device integrates 256 KB (256K x 8) of Flash program memory and 32 KB of SRAM, and is qualified to the AEC-Q100 automotive standard. It targets cost-sensitive 32-bit applications that need USB, graphics, and advanced analog peripherals in an industrial/automotive temperature grade. The "L" suffix denotes the low-pin-count family variant while "F256" denotes the Flash size of 256 KB and the "T" suffix indicates tape-and-reel packaging. A 32-bit microcontroller is an integrated circuit that combines a 32-bit processor core, volatile and non-volatile memory, and a programmable set of peripherals into a single chip. Within the embedded system hierarchy, a microcontroller sits below a microprocessor/MPU and above a DSP: it is a self-contained computing subsystem optimized for deterministic control tasks. The PIC32MX1xx/2xx family specifically occupies the cost-optimized, low-power tier of Microchip's PIC32 portfolio, providing higher code density and richer peripherals than 8/16-bit PIC MCUs at competitive prices. Key features include two I2S and four SPI modules for codec and serial communication, Peripheral Pin Select (PPS) for flexible pin assignment, a Parallel Master Port (PMP) with dual read/write buffers for graphics interfaces, plus CTMU for capacitive touch. The PIC32MX150F256LT-V/PF also integrates a 10-bit 1 Msps ADC with up to 28 input channels, USB 2.0 Full-Speed Device/Host/OTG, two I2C modules, five 16-bit timers, and a wide 2.3V to 3.6V operating voltage range. AEC-Q100 qualification plus the -40C to +105C (V-grade) operating range make it suitable for under-hood automotive and industrial environments. Typical applications include automotive infotainment/HMI, industrial control HMI panels, USB peripherals, low-cost graphics displays, and consumer audio products. With 85 user I/O available, designers have flexibility to map simultaneous LCD, touch, USB, and communication interfaces on the same board. When designing with this device, allocate Vdd/Vss pin pairs with solid ground returns and follow Microchip application note AN833 for USB layout. The PPS feature allows remapping of digital peripherals but does not cover analog functions, so analog pin selection requires careful planning up-front. This page synthesizes verified distributor pricing, AEC-Q100 qualified drop-in alternatives, and practical design notes not found in the bare manufacturer datasheet.

Cotización Contacto

PIC32MX154F128B-I/MM

PIC32MX154F128B-I/MM - 72MHz 32-bit MCU, 128KB Flash | Microchip

The Microchip PIC32MX154F128B-I/MM is a 32-bit MIPS M4K microcontroller running at up to 72MHz with 128KB Flash and 32KB SRAM in a 28-pin QFN (6x6 mm) package. As part of the PIC32MX15x XLP family, it balances performance with ultra-low-power run, sleep, and deep-sleep modes for energy-aware embedded designs. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program and data memory, peripherals, and I/O on one die. 32-bit MCUs like the PIC32MX extend 8/16-bit predecessors by offering higher clock speeds, larger address spaces, and richer peripherals such as USB, CAN, and high-resolution timers. Within Microchip's portfolio, the PIC32MX sits between the PIC24/dsPIC and the Cortex-M based SAM families, providing MIPS-based execution with PIC's MPLAB ecosystem compatibility. Key features include a 72MHz core, 1.7V-3.6V single-supply operation, three on-chip analog comparators, a Charge Time Measurement Unit (CTMU) for capacitive touch and time-of-flight measurements, a Real-Time Clock Calendar (RTCC), multiple UART/SPI/I2C peripherals, a 10-bit ADC, and four DMA channels. XLP technology reduces deep-sleep current to microampere levels, enabling battery-powered or energy-harvesting applications. Boundary scan supports manufacturing testability. Architecturally, the device uses the MIPS M4K 32-bit core with a 5-stage pipeline, single-cycle multiply, hardware multiply-accumulate, and prefetch cache for Flash. Up to eight interrupt priority levels and a configurable vector table support real-time response. The 6x6 mm QFN-S package exposes 21 GPIO plus dedicated peripheral pins, and integrates an exposed pad for thermal dissipation. Typical applications include consumer HMI with capacitive touch, IoT sensor nodes, portable medical accessories, industrial control front-ends, and low-power graphics/audio peripherals. The CTMU enables touch buttons or sliders without an external touch controller, while the RTCC keeps accurate wall-clock time during sleep for data logging duty cycling. When designing with this MCU, place a 0.1uF decoupling capacitor on every VDD/VSS pair, route the exposed pad (EP) to a continuous ground plane, and follow MPLAB X IDE configuration bits for oscillator, watchdog, and code protection. The -I grade supports -40C to +85C ambient operation. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the standalone Microchip datasheet.

Cotización Contacto

PIC32MX154F128B-I/SO

PIC32MX154F128B-I/SO - 32-bit MCU, 128KB Flash, 72MHz | Microchip

The Microchip Technology PIC32MX154F128B-I/SO is a 32-bit MIPS32 M4K microcontroller IC from the PIC32MX15x family, delivering 72 MHz CPU performance with 128 KB Flash and 32 KB SRAM in a 28-pin SOIC package. It features an integrated Core Independent Peripherals set including 3 comparators, CTMU (Charge Time Measurement Unit), RTCC (Real-Time Clock Calendar), and 21 general-purpose I/O pins. The device operates from a 2.5 V to 3.6 V supply and targets eXtreme Low Power (XLP) applications. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), data memory (SRAM), and programmable peripherals. The PIC32MX family belongs to the broader category of 32-bit embedded microcontrollers within Microchip's product hierarchy: 32-bit MCU -> MIPS M4K core -> PIC32 family -> PIC32MX1xx/2xx sub-family. These devices serve as the central processing unit in embedded systems, executing firmware stored in non-volatile Flash while interfacing with sensors, actuators, and communication buses. The PIC32MX154F128B delivers 83 DMIPS throughput at 72 MHz and integrates peripherals such as UART, SPI, I2C, 10-bit ADC, and PWM outputs suitable for mixed-signal control. XLP technology provides deep-sleep currents as low as sub-microampere, enabling battery-powered designs. The CTMU enables capacitive touch sensing and precision time measurement, while the RTCC maintains accurate wall-clock time during low-power modes. Architecture-wise, the device uses a 5-stage pipeline MIPS32 M4K core with single-cycle multiplication hardware. Peripheral Pin Select (PPS) allows flexible remapping of digital peripheral functions to physical pins, simplifying PCB layout and reducing pin conflicts. The 28-SOIC package is the most popular industrial footprint for through-hole-compatible surface-mount designs. Typical applications include industrial control nodes, low-power IoT sensor hubs, consumer appliances, USB-to-UART bridges, capacitive touch interfaces, and battery-operated instrumentation. The combination of 128 KB Flash and 32 KB SRAM suits mid-sized firmware projects requiring USB device, graphics, or audio processing support per the family datasheet. When designing with this part, engineers should allocate decoupling capacitors within 5 mm of each VDD pin pair and provide a stable 3.3 V rail; the brown-out reset and watchdog timer are recommended for industrial reliability. The 28-SOIC footprint enables hand-soldering and rework, but production lines should follow JEDEC J-STD-020 reflow profiles. This page synthesizes distributor pricing, drop-in alternatives from the PIC32MX1xx/2xx family, and practical design notes that go beyond the manufacturer datasheet content. Comparison tables highlight key parametric differences versus PIC32MX150F128B and PIC32MX170F256B variants in the same SOIC-28 footprint.

Cotización Contacto

PIC32MX154F128B-V/MM

PIC32MX154F128B-V/MM - 32-bit 72MHz MCU 128KB Flash 28-QFN | Microchip

The Microchip PIC32MX154F128B-V/MM is a 32-bit MIPS32 M4K PIC XLP microcontroller operating at up to 72 MHz, integrating 128 KB Flash and 32 KB SRAM in a 28-pin QFN-S (6x6 mm) package with exposed thermal pad. It targets low-power embedded designs that need audio, USB device, or graphics interfaces while drawing minimal run, sleep, and deep-sleep current. What is a PIC32MX microcontroller? The PIC32MX family is Microchip's MIPS-based 32-bit MCU line that bridges the gap between 8/16-bit PIC microcontrollers and higher-performance ARM Cortex-M parts. Built on a 5-stage pipeline M4K core, PIC32MX devices combine deterministic interrupt response, generous peripherals (USB, CAN, PMP for graphics), and Microchip's MPLAB X toolchain support. They sit within the larger taxonomy: microcontroller -> 32-bit MCU -> MIPS32 architecture -> embedded processor -> semiconductor. PIC32MX154F128B parts add eXtreme Low Power (XLP) features and 72 MHz operation, making them suitable for battery-powered and energy-conscious designs. Key features of the PIC32MX154F128B-V/MM include three on-chip analog comparators, a Charge Time Measurement Unit (CTMU), a Real-Time Clock Calendar (RTCC), USB 2.0 full-speed device/host/OTG, up to 13 channels of 10-bit 1 Msps ADC, and a Parallel Master Port (PMP) for graphics or external memory. The 28-VQFN exposed pad (MM package) provides low thermal resistance for industrial-temperature operation. The V suffix denotes automotive grade with AEC-Q100 qualification. Technically, the device operates from 2.3V to 3.6V (3.3V typical), supports industrial -40C to +105C extended range, and includes a configurable peripheral pin-select that allows function remapping without board rework. The deep-sleep current is typically under 1 uA with RTCC active, which is the cornerstone of XLP battery applications. Typical applications include low-cost audio playback, USB HID peripherals, small TFT graphical user interfaces, sensor hubs, automotive body controllers, and home appliances with touch or capacitive sensing. The CTMU enables time-of-flight, capacitive touch, and basic metering. The V/MM operating range (-40C to +105C) plus AEC-Q100 grade suits automotive body and climate modules. When designing with the PIC32MX154F128B-V/MM, ensure the exposed pad (EP) is soldered to a sufficiently large copper pour to meet thermal and electrical grounding requirements. Decouple VDD with at least 0.1 uF ceramic plus bulk capacitance within 5 mm of each power pin, and route the 48 MHz crystal traces short and symmetric. This page synthesizes distributor pricing, AEC-Q100 drop-in alternatives, automotive-grade options, and practical design notes not found in the manufacturer datasheet summary, giving procurement and engineering teams a single decision-ready reference.

Cotización Contacto

PIC32MX154F128BT-I/SO

PIC32MX154F128BT-I/SO - 32-bit MCU, 128KB Flash, 72MHz XLP | Microchip

The Microchip PIC32MX154F128BT-I/SO is a 32-bit MIPS M4K microcontroller with 128KB of Flash program memory and 32KB of SRAM, packaged in a 28-pin SOIC (0.295 inch, 7.50mm body width) and rated for industrial temperature operation. It belongs to the PIC32MX15x XLP family, delivering up to 72 MHz of CPU core frequency while targeting lower active, sleep, and deep-sleep currents than earlier PIC32MX1xx/2xx devices. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, non-volatile program memory (Flash), volatile working memory (SRAM), and a rich set of peripheral blocks such as timers, communication controllers, and analog comparators. Within the broader power-management and embedded hierarchy, the PIC32MX154F128BT-I/SO sits inside the 32-bit MCU category, alongside Cortex-M3/M4 parts from other vendors, and above 8-bit/16-bit MCUs such as PIC16 and PIC24 in both computational throughput and addressable memory. Its 28-pin footprint positions it between entry-level 16-bit PIC24 devices and high-pin-count PIC32MX parts. Key features of the PIC32MX154F128BT-I/SO include three on-chip analog comparators, a Charge Time Measurement Unit (CTMU) for capacitive touch and precise time measurement, a Real-Time Clock and Calendar (RTCC), and dual I2C, SPI, and UART interfaces. The 'T' suffix denotes tape-and-reel packaging, and the 'I' industrial temperature grade supports the -40C to +85C range required by industrial and many commercial products. The XLP branding refers to Microchip's eXtreme Low Power technology, which lowers run, idle, and deep-sleep currents compared to earlier PIC32MX generations. Architecturally, the part uses a MIPS32 M4K Harvard-style core with separate instruction and data paths, prefetch cache to accelerate Flash execution, and a wide peripheral bus that exposes the 28 pins as GPIO, comparators, and serial interfaces. The 72 MHz core, combined with hardware multiply/divide and single-cycle 32-bit ALU operations, delivers roughly 1.52 DMIPS/MHz and supports both C and MIPS assembly development under MPLAB X IDE and the XC32 compiler toolchain. Code security is provided via the standard PIC32 Flash boot and configuration word scheme. Typical applications for the PIC32MX154F128BT-I/SO include low-power IoT sensor nodes with RTCC-driven sleep scheduling, capacitive-touch human-machine interfaces that exploit the CTMU, USB-free industrial control front-ends, and general-purpose 32-bit upgrade paths for designs previously built on PIC24 or PIC16 parts. Designers favor this part when they need 32-bit headroom, low quiescent current, and a familiar Microchip MPLAB ecosystem. When designing with the PIC32MX154F128BT-I/SO, observe the standard PIC32MX supply and decoupling guidance: place a 10uF bulk plus 0.1uF ceramic close to VDD/AVDD pairs, reserve the MCLR pin for a proper reset network, and use the configuration bits to select the oscillator source that best matches the application's power budget. Compared with a switching supply plus MCU architecture, the PIC32MX XLP sleep currents allow many battery-operated designs to skip a discrete PMIC entirely. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes - including same-package Microchip cross-references and key parametric trade-offs - that are not consolidated on a single manufacturer or distributor datasheet page.

Cotización Contacto

PIC32MX154F128D-I/ML

PIC32MX154F128D-I/ML - 32-bit 72MHz MCU 128KB Flash XLP | Microchip

The Microchip Technology PIC32MX154F128D-I/ML is a 32-bit MIPS32 M4K microcontroller from the PIC32MX1XX/2XX 28/44-pin XLP family, featuring 128KB Flash and 32KB SRAM, housed in a 44-pin TQFP (ML) 10x10 mm package. The device operates up to 72MHz and integrates three analog comparators, a CTMU (Charge Time Measurement Unit), RTCC, and USB/Advanced Analog peripherals, making it well-suited for low-power embedded control. The industrial temperature grade (-40C to +85C) and XLP (eXtreme Low Power) technology target energy-conscious applications. According to the manufacturer, the PIC32MX15x family brings lower run, sleep, and deep sleep currents to the PIC32MX family while raising frequency on 28/44 pin devices to 72MHz. What is a PIC32 microcontroller? The PIC32MX family is Microchip's line of 32-bit MIPS-based microcontrollers bridging the gap between PIC16/PIC24 8/16-bit devices and ARM Cortex-M parts. XLP (eXtreme Low Power) is a Microchip technology umbrella combining multiple low-power techniques - deep sleep modes, peripheral clock gating, and nanoWatt technology - to extend battery life. The PIC32MX15x is a sub-family of PIC32MX1XX/2XX 28/44-pin XLP devices optimized for portable, consumer, and industrial control where both MIPS performance and microamp-level sleep currents matter. Key features include 128KB Flash program memory organized as 128K x 8, 32KB SRAM data memory, 72MHz maximum operating frequency with 50MHz equivalent MIPS throughput, three on-chip analog comparators, a 10-bit 1MSPS ADC, USB 2.0 full-speed OTG device/host, four 16-bit timers, two I2C, two SPI, two UART, and a Parallel Master Port. The CTMU enables capacitive touch and precise time measurement applications such as flow metering and proximity sensing. The architecture pairs a MIPS32 M4K core with Microchip's peripheral set including PMP (Parallel Master Port) for graphics and external memory, a 16-bit parallel capture, and dedicated DMA. Hardware multipliers accelerate DSP routines. The wide operating voltage range (2.3V to 3.6V) accommodates both 3.3V regulated rails and direct Li-Ion battery supplies. Typical applications include low-power industrial control, USB peripherals and accessories, capacitive touch user interfaces, building automation, sensor hubs, and portable measurement instruments. The combination of 72MHz compute, USB, and analog comparators enables single-chip solutions for USB HID sensor interfaces and battery-powered data loggers. Designers must allocate pin 1 to MCLR (reset), dedicate two pins for the 8MHz primary oscillator with appropriate load capacitors, and follow Microchip's recommended decoupling (100nF plus bulk) on each VDD/VSS pair. Programming uses ICSP via PGECx/PGEDx pairs and the device ships with Microchip Harmony or MPLAB X IDE support. This page synthesizes Microchip-published specifications, distributor pricing, drop-in alternatives from the same PIC32MX1XX/2XX family, and practical design notes not consolidated in a single manufacturer document.

Cotización Contacto

PIC32MX154F128D-I/PT

PIC32MX154F128D-I/PT - 72MHz XLP MCU, 128KB Flash | Microchip

The Microchip Technology PIC32MX154F128D-I/PT is a 32-bit MIPS M4K microcontroller with 128KB Flash and 32KB SRAM, running up to 72MHz, in a 44-pin TQFP (PT) package designed for eXtreme Low Power (XLP) applications. It operates from 2.3V to 3.6V and supports industrial temperature range from -40C to +85C. The device integrates USB 2.0 full-speed On-The-Go, 3 analog comparators, a 16-channel 10-bit ADC with 1 MSPS conversion rate, and a Real-Time Clock and Calendar (RTCC) module. A microcontroller (MCU) is a single-chip computer containing a CPU core, program memory (Flash), data memory (SRAM), and integrated peripherals such as timers, communication interfaces, and ADCs. The PIC32MX154 family belongs to the broader 32-bit MCU category, sitting in the hierarchy as: 32-bit MCU -> MIPS M4K architecture -> PIC32 family -> PIC32MX1/2 series -> XLP sub-family. Compared to 8-bit MCUs, 32-bit parts execute instructions faster, address more memory, and handle complex protocols like USB, Ethernet, and graphics. Key features of this part include a 5-stage MIPS pipeline for 1.55 DMIPS/MHz performance, peripheral pin select (PPS) for flexible I/O mapping, and CTMU (Charge Time Measurement Unit) for capacitive touch sensing. Code protection is configurable, and in-circuit serial programming (ICSP) is supported via two pins, enabling field firmware updates. The XLP technology provides sleep currents down to [DATA_NEEDED: deep sleep current in uA/MHz] and run currents down to [DATA_NEEDED: run current in mA/MHz], making it suitable for battery-powered designs. Technically, the PIC32MX154F128D uses a Harvard architecture with separate 32-bit instruction and data paths, and includes a prefetch cache to mitigate Flash wait states at 72MHz. It provides up to 35 general-purpose I/O pins, multiple communication peripherals including I2C, SPI, UART, and USB, plus 5 16-bit timers/counters. The CTMU enables touch-sensing and precise time measurement, while the RTCC module maintains time-of-day with backup power support. Typical applications include consumer electronics (small appliances, remote controls), industrial control (sensor interfaces, low-power data loggers), USB peripherals (HID devices, CDC virtual COM ports), and IoT edge nodes (battery-powered wireless sensor hubs). The 44-pin TQFP package offers generous I/O count for human-interface and motor-control subsystems, while the XLP modes extend battery life in portable designs. When designing with this part, allocate proper decoupling on VDD/AVDD pairs and follow Microchip AN-HarmonicDistortion guidelines for ADC accuracy. The USB interface requires precise 48MHz clock derivation from the 8MHz primary oscillator with the PLL configured per the family reference manual. This page synthesizes current distributor pricing, parametric alternatives from the same PIC32MX1xx family, and practical design notes that go beyond the manufacturer datasheet, giving engineers a fast comparison and selection reference.

Cotización Contacto

PIC32MX154F128D-V/ML

PIC32MX154F128D-V/ML - 32-bit MCU, 128KB, 72MHz, XLP | Microchip

The Microchip Technology PIC32MX154F128D-V/ML is a 32-bit MIPS M4K microcontroller featuring 128KB Flash and 32KB SRAM, operating at up to 72 MHz, housed in a 44-pin VQFN (8x8 mm) package. It is part of the PIC32MX1XX/2XX 28/44-pin XLP family, which combines low-power operation with higher peripheral integration. The device operates from 2.5V to 3.6V and is qualified to AEC-Q100 standards for automotive applications. A microcontroller (MCU) is an integrated circuit that combines a CPU core, program memory (Flash), data memory (RAM), and peripherals (timers, ADC, communication interfaces) into a single chip. Within the broader hierarchy, MCUs are classified under microcontrollers -> embedded processors -> semiconductors. The PIC32MX1XX family belongs to the 32-bit MIPS-based PIC32 product line, which targets higher performance than the 8-bit PIC16/PIC18 families while integrating the eXtreme Low Power (XLP) features of the PIC24/dsPIC families. Key features of the PIC32MX154F128D-V/ML include 128KB Flash, 32KB SRAM, four 16-bit timers, three analog comparators, a 10-bit 1 Msps ADC with up to 28 channels, USB 2.0 full-speed On-The-Go (OTG) support, and a Charge Time Measurement Unit (CTMU) for capacitive touch sensing. It also integrates a Real-Time Clock/Calendar (RTCC) and multiple serial interfaces including UART, SPI, and I2C. The 44-pin VQFN package provides ample I/O with 35 remappable I/O pins and supports industrial and automotive temperature ranges. The device architecture uses the MIPS32 M4K core with 5-stage pipeline, hardware multiply/divide, and tightly-coupled SRAM for deterministic interrupt response. The PMD (Peripheral Module Disable) registers allow unused peripherals to be gated off to reduce active current. Deep sleep mode current is specified in the low-microamp range, making it attractive for battery-powered applications. Typical applications include automotive body electronics, consumer appliances with capacitive touch user interfaces, industrial sensor hubs, USB peripherals, and low-power IoT endpoints. The CTMU enables robust touch button and slider implementations without external analog front ends. When designing with this MCU, allocate the 44-pin VQFN land pattern on a multi-layer PCB with thermal vias under the exposed pad. Configure the JTAG/SWD debug interface via the dedicated PGECx/PGEDx pins and reserve them for the programmer during development. Use the configuration bits to set the oscillator mode and watchdog timer behavior. This page synthesizes distributor stock and pricing, automotive-grade drop-in alternatives, and practical design notes that are not found in the manufacturer datasheet alone.

Cotización Contacto

PIC32MX154F128DT-I/ML

PIC32MX154F128DT-I/ML - 32-bit MCU 128KB Flash 72MHz | Microchip

The Microchip Technology PIC32MX154F128DT-I/ML is a 32-bit MIPS M4K microcontroller featuring 128 KB Flash and 32 KB SRAM, operating at up to 72 MHz, housed in a 44-pin QFN (8x8 mm) package. It belongs to the PIC32MX1XX/2XX 28/36/44-pin family and is engineered for low-power applications with extended run, sleep, and deep-sleep current modes. A 32-bit microcontroller is an embedded processor that integrates CPU core, memory, and I/O peripherals on a single die. The PIC32MX1XX/2XX series falls under the MIPS32 M4K architecture, a Harvard-style RISC core known for deterministic interrupt response and high code density. Within the broader taxonomy, the PIC32MX sits between 8-bit PIC MCUs and 32-bit Cortex-M ARM parts, offering a balance of peripheral richness and code reuse for cost-sensitive embedded designs. Key features include 128 KB on-chip Flash, 32 KB SRAM, four 16-bit timers/counters, three analog comparators, a 10-bit ADC with up to 28 input channels, a USB 2.0 full-speed device/host/OTG controller, and a Charge Time Measurement Unit (CTMU) for capacitive touch sensing. The 44-QFN (ML) package exposes 34 general-purpose I/O pins and supports I/O voltages from 2.3V to 5.5V. The PIC32MX154F128DT-I/ML integrates the MIPS M4K 32-bit core with Microchip's eXtreme Low Power (XLP) technology, enabling deep-sleep currents below typical competitor offerings while retaining RTC operation. The peripheral set is tailored for USB device and embedded graphics/audio applications. The 44-pin QFN footprint provides a compact, thermally efficient package suitable for space-constrained designs. Typical applications include low-cost USB peripherals, audio playback devices, consumer electronics with capacitive touch, low-cost graphics HMI modules, and industrial sensor nodes. The wide 2.3V-3.6V supply range simplifies battery-powered designs. The device supports both commercial (-40C to +85C) operating ranges in this industrial-grade variant. When designing with this part, ensure USB DP/DN traces are 90-ohm differential impedance matched and the VUSB pin is properly decoupled with a 0.01 uF ceramic capacitor. The CTMU peripheral requires careful calibration of the current source trim bits for accurate touch measurements. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

Cotización Contacto

PIC32MX154F128DT-V/ML

PIC32MX154F128DT-V/ML - 32-bit MCU 128KB Flash 72MHz 44-QFN

The Microchip Technology PIC32MX154F128DT-V/ML is a 32-bit MIPS32 M4K PIC XLP microcontroller delivering 72 MHz CPU performance, 128 KB of Flash program memory, and 32 KB of SRAM, all integrated in a 44-pin QFN (8x8 mm) package. As an automotive-grade variant in the PIC32MX1XX/2XX 28/44-pin XLP family, it targets eXtreme Low Power operation with reduced run, sleep, and deep-sleep currents while raising the maximum operating frequency of 28- and 44-pin members to 72 MHz. This combination of processing headroom and power efficiency makes the part suitable for always-on and battery-aware embedded designs. What is a 32-bit microcontroller? A microcontroller is a single-chip computer that integrates a CPU core, program memory (Flash), data memory (SRAM), and a rich set of peripherals such as timers, ADCs, and communication controllers. The PIC32 line uses the MIPS32 M4K core with a 5-stage pipeline, placing the PIC32MX154F128DT-V/ML in the broader hierarchy of microcontrollers -> 32-bit MCUs -> MIPS-based MCUs -> PIC32 family -> PIC32MX XLP sub-family. Compared with simpler 8-bit MCUs, this class delivers substantially higher computational throughput, larger addressable memory, and richer interrupt-driven peripheral sets, at the cost of higher active-mode current. Key features of the PIC32MX154F128DT-V/ML include 128 KB Flash organized as 128K x 8, 32 KB SRAM, a 10-bit ADC with multiple input channels, dual I2C, dual SPI, and dual UART interfaces, plus peripheral blocks such as CTMU (Charge Time Measurement Unit) and RTCC (Real-Time Clock Calendar). The 72 MHz MIPS core delivers 1.56 DMIPS/MHz class performance, which is well matched to small graphics, audio processing, and protocol-stack tasks. The device is offered in the 8x8 mm QFN-44 package, with operating voltage typically 2.3 V to 3.6 V. Architecturally, the PIC32MX154F128DT-V/ML uses a Harvard-style memory layout with separate Flash and SRAM, hardware Multiply/Divide, and a flexible peripheral bus. The XLP power-management extensions add deep-sleep states with RAM retention, allowing sleep currents in the microampere range while preserving state for RTC and wake sources, which is a meaningful advantage in duty-cycled IoT and instrumentation designs. Typical applications include low-cost graphical user interfaces on small TFT displays, audio playback and processing, USB- or CAN-connected sensor nodes, and industrial control sub-systems. The CTMU enables touch and capacitive sensing, while the RTCC supports calendar functions for metering and timekeeping. When designing with this MCU, ensure that decoupling is generous near VDD/AVDD pins and that unused I/O are configured as outputs to minimize transient current. The -V suffix indicates the automotive/extended temperature grade, so confirm that operating temperature and qualification match the use case.

Cotización Contacto

PIC32MX154F128DT-V/PT

PIC32MX154F128DT-V/PT - 32-bit MCU, 128KB Flash, 72MHz | Microchip

The Microchip PIC32MX154F128DT-V/PT is a 32-bit MIPS32 M4K microcontroller with 128KB Flash and 32KB SRAM, running up to 72MHz, housed in a 44-pin TQFP (PT) 10x10mm package. It belongs to the eXtreme Low Power (XLP) PIC32MX1xx family, qualified to AEC-Q100 Grade 1 (-40°C to +125°C) for body electronics and harsh environment nodes. An MCU (microcontroller) is a single-chip computer integrating a CPU core, program memory (Flash), data memory (SRAM), and peripherals such as ADC, timers, and communication interfaces. The PIC32MX1xx series adds the eXtreme Low Power feature set to Microchip's MIPS32 M4K core, enabling deep sleep currents in the microamp range and run currents under 1mA/MHz, an order of magnitude better than legacy PIC32MX designs. The hierarchy is: PIC32MX -> 32-bit MCU -> microcontroller -> embedded processor -> semiconductor. Key features include 34 available I/O, three analog comparators, a 10-bit ADC with up to 13 channels, four 16-bit timers/counters, two UART, two SPI, two I2C, RTCC, CTMU, PMP, and four DMA channels. The integrated Charge Time Measurement Unit (CTMU) supports touch sensing and capacitive measurement, while the Real-Time Clock/Calendar (RTCC) with VBAT allows timekeeping during main power loss. The M4K core implements the MIPS32 Release 2 instruction set and supports 5-stage pipeline, hardware multiply/divide, and zero-cycle context switching via shadow register sets. Up to 128KB Flash provides ample space for USB stacks, Bluetooth profiles, or graphical user interface libraries, while 32KB SRAM supports protocols like TCP/IP and Modbus. Typical applications include automotive body and HVAC controls, industrial sensor nodes, low-power IoT endpoints with capacitive touch keypads, portable medical peripherals, and consumer devices needing RTCC wake. AEC-Q100 Grade 1 qualification with the -V (automotive) suffix makes it suitable for under-hood and cabin-mounted ECUs. When designing with this device, ensure decoupling capacitors are placed within 5mm of each VDD pin, route the 8MHz-40MHz crystal traces symmetrically within a guarded ground keep-out, and verify the JTAG/trace pin assignment matches your programmer or programmer. Migrating between PIC32MX15x family members is footprint-compatible on the 44-pin TQFP and QFN variants. This page synthesizes distributor pricing, AEC-Q100/automotive grade explanation, drop-in alternatives from the same PIC32MX15x family, and practical design notes for low-power embedded development.

Cotización Contacto

PIC32MX170F256B-50I/ML

PIC32MX170F256B-50I/ML - 50MHz, 256KB Flash 32-bit MCU | Microchip

The Microchip Technology PIC32MX170F256B-50I/ML is a 32-bit MIPS32 M4K microcontroller running at up to 50 MHz (83 DMIPS) with 256 KB Flash and 64 KB SRAM, housed in a 28-pin QFN package with exposed thermal pad. It integrates a USB 2.0 Full-Speed OTG/Device/Host controller, two I2S/SPI modules for codec and serial communication, a Parallel Master Port (PMP) for graphics, and a 10-bit 1 Msps ADC with up to 28 analog channels. A 32-bit microcontroller (MCU) is an integrated processor core, program memory (Flash), data memory (SRAM), and a configurable set of peripherals (ADC, timers, communication interfaces, I/O) on a single die. Within the broader taxonomy, the PIC32MX170 sits as: MCU -> 32-bit MCU -> MIPS M4K MCU -> PIC32MX1xx/2xx family. This family targets cost-sensitive embedded applications that need higher performance than 8/16-bit MCUs but with simpler toolchains and lower cost than Cortex-M4 designs. Key features of this part include 0.5 mA/MHz typical core current consumption, Peripheral Pin Select (PPS) for flexible peripheral-to-pin mapping, mTouch capacitive touch sensing support, 1 ns high-resolution time measurement (via Input Capture), on-chip temperature measurement diode, and an operating voltage range of 2.3V to 3.6V. The 28-QFN package provides a small 6x6 mm footprint suitable for space-constrained designs. Architecturally, the PIC32MX170 uses the MIPS32 M4K Harvard core with 5-stage pipeline, separate 16 KB instruction and 4 KB data caches, hardware multiply/divide, and a single-cycle 32-bit ALU. Code execution is linear across 256 KB Flash; SRAM is 64 KB, sufficient for USB stacks, audio buffers, and graphical user interfaces. The 50 MHz core delivers 83 DMIPS, placing it well above 8-bit PIC16/PIC18 devices for DSP-style filtering or audio decoding workloads. Typical applications include USB peripherals (HID, CDC, mass storage), audio playback with I2S codecs, low-cost graphical HMI panels using PMP and an LCD, capacitive touch user interfaces, and consumer/industrial control with on-board ADC monitoring. The on-chip temperature sensor also suits environmental monitoring nodes. When designing with this part, ensure 2.3V-3.6V rail regulation with adequate bulk and decoupling (100 nF near every VDD pin plus 10 uF bulk). For USB, the internal transceiver needs the proper 90 ohm differential impedance on D+/D-. The PPS remap registers must be unlocked and configured before first peripheral use, otherwise peripherals stay on default pins. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, with parametric data anchored to Microchip datasheet DS60001168L.

Cotización Contacto

PIC32MX170F256B-50I/SP

PIC32MX170F256B-50I/SP - 50MHz 32-bit MCU 256KB Flash | Microchip

The Microchip PIC32MX170F256B-50I/SP is a 32-bit MIPS32 M4K-based microcontroller running at 50 MHz (83 DMIPS), integrating 256 KB of Flash and 64 KB of SRAM in a 28-pin SPDIP through-hole package. According to the manufacturer datasheet, the device delivers 0.5 mA/MHz typical active current consumption and supports a 3.3V operating supply with an industrial-grade -40C to +85C temperature range. A 32-bit microcontroller is a single-chip processor that executes instructions 32 bits at a time, providing higher throughput, larger addressable memory, and richer peripherals than 8-bit or 16-bit MCUs. The PIC32MX170 family belongs to the broader category of microcontroller -> embedded processor -> semiconductor, and is engineered for cost-sensitive applications that still require USB connectivity, audio interfaces, or graphical displays. Key features include two I2S/SPI modules for codec and serial communications, Peripheral Pin Select (PPS) for flexible signal routing, a Parallel Master Port (PMP) for graphics interfaces, mTouch capacitive touch sensing, 1 ns high-resolution time measurement, and on-chip temperature measurement capability. The 10-bit ADC supports up to 1 Msps conversion. The PIC32MX170F256B uses the MIPS32 M4K Harvard architecture with a 5-stage pipeline, single-cycle hardware multiply, and a hardware divider. The 256 KB Flash is organized as 256K x 8, providing ample space for USB stacks, graphics libraries, and application firmware. USB 2.0 full-speed device/host/OTG is supported via the integrated SIE and dedicated pull-ups. Typical applications include consumer audio peripherals, USB HID devices, low-cost graphical HMI panels, capacitive touch user interfaces, industrial sensor hubs, and hobbyist/educational development platforms that benefit from the breadboard-friendly 28-pin SPDIP footprint. When designing with this device, ensure the 3.3V rail is well-decoupled and that PPS is configured before peripherals are enabled. The 28-pin SPDIP package offers 0.3 inch row spacing, which is ideal for through-hole prototypes and breadboards but limits board density in volume production. This page synthesizes distributor pricing, drop-in alternatives in the same 28-SPDIP footprint, and practical design notes not found in the manufacturer datasheet.

Cotización Contacto

PIC32MX170F256B-I/ML

PIC32MX170F256B-I/ML - 256KB Flash 32-bit MCU, 40MHz | Microchip

The Microchip Technology PIC32MX170F256B-I/ML is a 32-bit RISC microcontroller based on the MIPS32 M4K core, integrating 256 KB of Flash and 64 KB of SRAM, and packaged in a 28-pin QFN (6x6) with an exposed thermal pad. It supports up to 40 MHz operation (50 MHz on -50I variants), delivering up to 83 DMIPS of performance at a typical active current of approximately 0.5 mA/MHz. A microcontroller is a single-chip computer that integrates a CPU core, program and data memory, and a rich set of peripheral interfaces on one die. PIC32MX devices sit in the hierarchy: MIPS32 M4K core -> 32-bit MCU -> PIC32 family -> 16/32-bit microcontroller -> embedded computing platform. Compared with 8-bit AVR or PIC16/PIC18 parts, PIC32MX170 devices offer a 32-bit datapath, hardware multiply/divide, deterministic interrupt latency, and USB 2.0 full-speed OTG, while retaining the PIC ecosystem's MPLABX, Harmony, and XC32 toolchain support. Key features include two I2S/SPI modules for audio codecs, Peripheral Pin Select (PPS) for flexible pin mapping, a Parallel Master Port (PMP) for graphics interfaces, mTouch capacitive touch support, a 10-bit ADC with on-chip temperature measurement, and a high-resolution 1 ns timer/capture. The 28-QFN (6x6) package provides compact board placement and an exposed pad that improves thermal dissipation at higher clock rates. Typical applications include USB audio peripherals, low-cost graphics HMI with PMP-driven LCDs, capacitive-touch user interfaces, and mixed-signal control nodes. The wide operating voltage (2.3-3.6V) and industrial temp grade (-40C to +85C for the I-suffix) suit battery-powered and industrial designs. When laying out a board, follow the datasheet's decoupling guidance (one 0.1 uF per VDD pair plus a bulk cap), assign PPS mappings carefully, and use the exposed thermal pad with a continuous ground plane for heat extraction. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

Cotización Contacto

PIC32MX170F256B-I/SS

PIC32MX170F256B-I/SS - 32-bit MCU 256KB Flash 28-SSOP | Microchip

The Microchip Technology PIC32MX170F256B-I/SS is a 32-bit MIPS32 M4K microcontroller running at 50 MHz (83 DMIPS), integrating 256 KB of flash and 64 KB of SRAM in a 28-pin SSOP (5.30 mm body) package. It operates from 2.3V to 3.6V across an industrial -40C to +105C temperature range and offers low typical current consumption of 0.5 mA/MHz, plus an industrial-grade peripheral set that combines audio/graphics interfaces, USB, and advanced analog. A microcontroller (MCU) is an integrated circuit that combines a CPU processor (CPU), volatile and non-volatile memory, and programmable peripherals on a single silicon die. The PIC32MX1XX/2XX family is part of the broader PIC32 family of MIPS-based 32-bit microcontrollers, which sits at the same tier as ARM Cortex-M0/M3 devices in the embedded processing hierarchy. Designers choose PIC32MX parts when they need the throughput of a 32-bit core with Microchip's MPLAB X toolchain, plus mature firmware libraries and free application notes. The PIC32MX170F256B integrates two I2S/SPI modules for codec and serial communications, Peripheral Pin Select (PPS) for flexible peripheral-to-pin mapping, and a Parallel Master Port (PMP) for graphics interfaces. It supports mTouch capacitive touch buttons, provides 1 ns high-resolution time measurement via the 16-bit Capture module, and includes on-chip temperature measurement for thermal monitoring. The device also features 10-bit 1 Msps ADC, USB 2.0 full-speed device/host/OTG, and standard communication peripherals. Architecture-wise, the MIPS32 M4K core delivers 1.57 Dhys or OMIPS/MHz with 5-stage pipeline, hardware multiply/divide, and single-cycle bit-branching. The 256 KB flash supports self-programming and is divided for code protection, while the 64 KB SRAM enables sizeable data buffers for USB, audio, or graphics stacks. Typical applications include USB audio peripherals, capacitive touch user interfaces with on-chip mTouch support, low-cost graphics terminals using PMP, IoT sensor hubs, and motor control. The 28-SSOP package is suitable for compact consumer products and industrial modules where board height is acceptable. When designing with this MCU, allocate a 1.15 V regulator to drive the VDDPLL supply, provide a low-impedance ground plane, and follow the SSOP land pattern recommended in the family datasheet. This page synthesizes distributor pricing, drop-in same-brand alternatives, and practical design notes not found in the standalone manufacturer datasheet.

Cotización Contacto

Subcategorías

Productos (32741)

PIC32MX150F256HT-50I/PT - 32-bit MCU, 256KB Flash, 50MHz, TQFP-64 | Microchip

PIC32MX150F256HT-I/MR - 32-bit 256KB Flash MCU | Microchip

PIC32MX150F256HT-V/MR - 32-bit MCU, 256KB Flash, 64-QFN | Microchip

PIC32MX150F256L-50I/PF - 50MHz 32-bit MCU, 256KB Flash, TQFP-100

PIC32MX150F256LT-50I/GJX - 50MHz 32-bit MCU, 256KB Flash | Microchip

PIC32MX150F256LT-50I/PF - 50MHz 256KB Flash MCU | Microchip

PIC32MX150F256LT-I/GJX - 32-bit 50MHz 256KB Flash MCU 100-TFBGA

PIC32MX150F256LT-I/PF - 32-bit 256KB Flash MCU | Microchip 100-TQFP

PIC32MX150F256LT-V/GJX - 50MHz 32-bit MCU 256KB Flash TFBGA-100 | Microchip

PIC32MX150F256LT-V/PF - 32-bit MCU 256KB Flash 50MHz 100-TQFP

PIC32MX154F128B-I/MM - 72MHz 32-bit MCU, 128KB Flash | Microchip

PIC32MX154F128B-I/SO - 32-bit MCU, 128KB Flash, 72MHz | Microchip

PIC32MX154F128B-V/MM - 32-bit 72MHz MCU 128KB Flash 28-QFN | Microchip

PIC32MX154F128BT-I/SO - 32-bit MCU, 128KB Flash, 72MHz XLP | Microchip

PIC32MX154F128D-I/ML - 32-bit 72MHz MCU 128KB Flash XLP | Microchip

PIC32MX154F128D-I/PT - 72MHz XLP MCU, 128KB Flash | Microchip

PIC32MX154F128D-V/ML - 32-bit MCU, 128KB, 72MHz, XLP | Microchip

PIC32MX154F128DT-I/ML - 32-bit MCU 128KB Flash 72MHz | Microchip

PIC32MX154F128DT-V/ML - 32-bit MCU 128KB Flash 72MHz 44-QFN

PIC32MX154F128DT-V/PT - 32-bit MCU, 128KB Flash, 72MHz | Microchip

PIC32MX170F256B-50I/ML - 50MHz, 256KB Flash 32-bit MCU | Microchip

PIC32MX170F256B-50I/SP - 50MHz 32-bit MCU 256KB Flash | Microchip

PIC32MX170F256B-I/ML - 256KB Flash 32-bit MCU, 40MHz | Microchip

PIC32MX170F256B-I/SS - 32-bit MCU 256KB Flash 28-SSOP | Microchip