PIC32MZ2048ECG144T-I/PL - 200MHz MIPS32 2MB Flash MCU | Microchip
N.º da peça: PIC32MZ2048ECG144T-I/PL ✓ Ativo| Qtd. | Preço unitário | Total |
|---|---|---|
| 1 | $14.65 | $14,65 |
| 10 | $13.42 | $134,20 |
| 100 | $12.18 | $1.218,00 |
| 500 | $11.05 | $5.525,00 |
| 1.000 | $10.2 | $10.200,00 |
PIC32MZ2048ECG144T-I/PL Visão geral
What is a 32-bit microcontroller? A microcontroller (MCU) is a single-chip computer containing a CPU core, program memory, data RAM, and a rich set of peripherals such as timers, communication controllers, and ADCs. A 32-bit MCU executes 32-bit instructions per cycle, enabling far higher computational throughput than 8-bit or 16-bit predecessors. Within the embedded hierarchy, PIC32MZ MCUs sit at the top of the Microchip PIC32 line, positioned between general-purpose Cortex-M4/M7 devices and higher-end Cortex-A application processors.
Key features of the PIC32MZ2048ECG144T-I/PL include an integrated 10/100 Ethernet MAC, a USB 2.0 High-Speed controller with on-chip PHY, a hardware crypto engine, and a 12-bit ADC running up to 18 Msps. The device also exposes multiple I/O peripherals: six UART/SPI/I2C modules, parallel PMP, and CAN, allowing rich connectivity without external glue logic. Up to 120 GPIO pins are available on the 144-LQFP variant, enabling extensive parallel interfaces for displays, FPGAs, and external memory.
Architecturally, the part combines a 5-stage MIPS32 microAptiv core, dual-bank Flash with live-update support, a tightly-coupled prefetch module to hide Flash latency, and a multi-channel DMA engine. The Ethernet MAC with associated MII/RMII interface and the integrated USB 2.0 HS PHY simplify connected designs, while the FPU accelerates DSP-style floating-point math. The part targets applications needing deterministic real-time response combined with rich wired connectivity.
Typical applications include industrial Ethernet gateways, EtherCAT/CAN-based motor control nodes, multi-protocol bridges (USB-to-Ethernet, USB-to-CAN), connected HMI controllers, and graphics-enabled human-machine interfaces. The wide peripheral mix also suits point-of-sale terminals, building-automation controllers, and remote telemetry units.
When designing with this MCU, allocate careful board space for the 144-LQFP 0.4 mm pitch footprint and ensure adequate decoupling on every VDD/VSS pair per the datasheet. Trace routing for the Ethernet MII/RMII and USB DP/DN pairs must meet 90-ohm differential impedance to pass compliance testing.
This page synthesizes distributor pricing, drop-in alternatives, and practical design notes that go beyond the manufacturer datasheet to support engineers evaluating the PIC32MZ2048ECG144T-I/PL for new designs.
Alternativas drop-in para PIC32MZ2048ECG144T-I/PL — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Variantes desta série
Modelos da mesma série compatíveis como drop-in com PIC32MZ2048ECG144T-I/PL (mesmo formato e footprint) — diferindo em Core Architecture, Package, Ethernet, Operating Temperature, USB.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
PIC32MZ2048ECG144-I/PL
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
PIC32MZ1024ECG144-I/PH
✅ Drop-In ⚠️ Especificações não verificadas📋 Alternativa de referência (fora do catálogo)
PIC32MZ1024ECH144T-I/PL
✅ Drop-In✓ Em estoque
$9.55 / unidade
Ver ficha técnica →PIC32MZ1024EFG144-I/PL
✅ Drop-In ⚠️ Especificações não verificadas📋 Alternativa de referência (fora do catálogo)
PIC32MZ1024EFE144-I/PL
✅ Drop-In ⚠️ Especificações não verificadas✓ Em estoque
$8.95 / unidade
Ver ficha técnica →PIC32MZ1024ECM144-I/PH
✅ Drop-In ⚠️ Especificações não verificadas✓ Em estoque
$8.95 / unidade
Ver ficha técnica →PIC32MZ2048ECG144T-I/PL Classificações máximas e características elétricas
| Core Architecture | MIPS32 microAptiv (M-Class) |
| Largura do barramento de dados | 32-bit |
| Maximum CPU Frequency | 200 MHz |
| Program Memory (Flash) | 2 MB (2M x 8) |
| SRAM | 512 KB |
| Encapsulamento | 144-LQFP (20x20 mm, 0.4 mm pitch) |
| Tipo de montagem | Surface Mount |
| Supply Voltage (VDD) | 2.2 V to 3.6 V |
| Temperatura de operação | -40C to +85C (Industrial) |
| Ethernet | 10/100 MAC (MII/RMII interface) |
| USB | USB 2.0 High-Speed with on-chip PHY |
| ADC | 12-bit, up to 18 Msps |
| GPIO Count | Up to 120 (144-LQFP variant) |
| Communication Peripherals | UART, SPI, I2C, CAN, PMP |
| DMA | Multi-channel DMA controller |
| FPU | Hardware Floating Point Unit (M-class) |
| Cryptography | Hardware crypto engine (AES, RNG) |
| Nível MSL | 3 (per JEDEC J-STD-020, 168 hours) |
| Status RoHS | Compliant |
| Lead-Free / Halogen-Free | Yes / Yes |
Configuração de pinos do PIC32MZ2048ECG144T-I/PL
| Pino 1 | RD0 — General purpose I/O / PMP data |
| Pino 2 | RD1 — General purpose I/O / PMP data |
| Pino 3 | RD2 — General purpose I/O / PMP data |
| Pino 4 | RD3 — General purpose I/O / PMP data |
| Pino 5 | RD4 — General purpose I/O / PMP data |
| Pino 6 | RD5 — General purpose I/O / PMP data |
| Pino 7 | RD6 — General purpose I/O / PMP data |
| Pino 8 | RD7 — General purpose I/O / PMP data |
| Pino 9 | VDD — Supply voltage (3.3 V) |
| Pino 10 | VSS — Ground |
| Pino 11 | RF0 — General purpose I/O |
| Pino 12 | RF1 — General purpose I/O |
| Pino 13 | RF2 — General purpose I/O |
| Pino 14 | RF3 — General purpose I/O |
| Pino 15 | RF4 — General purpose I/O |
| Pino 16 | RF5 — General purpose I/O |
| Pino 17 | RF6 — General purpose I/O |
| Pino 18 | RF7 — General purpose I/O |
| Pino 19 | RG6 — General purpose I/O / ETH reference clock |
| Pino 20 | RG7 — General purpose I/O |
| Pino 21 | RG8 — General purpose I/O |
| Pino 22 | RG9 — General purpose I/O |
| Pino 23 | MCLR — Master clear reset (active low) |
| Pino 24 | RG2 — General purpose I/O |
| Pino 25 | RG3 — General purpose I/O |
| Pino 26 | RC1 — General purpose I/O |
| Pino 27 | RC2 — General purpose I/O |
| Pino 28 | RC3 — General purpose I/O |
| Pino 29 | RC4 — General purpose I/O |
| Pino 30 | VDD — Supply voltage (3.3 V) |
| Pino 31 | VSS — Ground |
| Pino 32 | RA0 — General purpose I/O / AN0 |
| Pino 33 | RA1 — General purpose I/O / AN1 |
| Pino 34 | RA2 — General purpose I/O / AN2 |
| Pino 35 | RA3 — General purpose I/O / AN3 |
| Pino 36 | RA4 — General purpose I/O / AN4 |
| Pino 37 | RA5 — General purpose I/O / AN5 |
| Pino 38 | RA6 — General purpose I/O / AN6 |
| Pino 39 | RA7 — General purpose I/O / AN7 |
| Pino 40 | RA8 — General purpose I/O / AN8 |
| Pino 41 | RA9 — General purpose I/O / AN9 |
| Pino 42 | RA10 — General purpose I/O / AN10 |
| Pino 43 | RA11 — General purpose I/O / AN11 |
| Pino 44 | RA12 — General purpose I/O / AN12 |
| Pino 45 | RA13 — General purpose I/O / AN13 |
| Pino 46 | RA14 — General purpose I/O / AN14 |
| Pino 47 | RA15 — General purpose I/O / AN15 |
| Pino 48 | VSS — Ground |
| Pino 49 | RC5 — General purpose I/O |
| Pino 50 | RC6 — General purpose I/O |
| Pino 51 | RC7 — General purpose I/O |
| Pino 52 | RC8 — General purpose I/O |
| Pino 53 | RC9 — General purpose I/O |
| Pino 54 | RC10 — General purpose I/O |
| Pino 55 | RC11 — General purpose I/O |
| Pino 56 | RC12 — General purpose I/O |
| Pino 57 | RC13 — General purpose I/O |
| Pino 58 | RC14 — General purpose I/O |
| Pino 59 | RC15 — General purpose I/O |
| Pino 60 | VSS — Ground |
| Pino 61 | RD8 — General purpose I/O / PMP data |
| Pino 62 | RD9 — General purpose I/O / PMP data |
| Pino 63 | RD10 — General purpose I/O / PMP data |
| Pino 64 | RD11 — General purpose I/O / PMP data |
| Pino 65 | RD12 — General purpose I/O / PMP data |
| Pino 66 | RD13 — General purpose I/O / PMP data |
| Pino 67 | RD14 — General purpose I/O / PMP data |
| Pino 68 | RD15 — General purpose I/O / PMP data |
| Pino 69 | VDD — Supply voltage (3.3 V) |
| Pino 70 | VSS — Ground |
| Pino 71 | RG0 — General purpose I/O / ETH CRS |
| Pino 72 | RG1 — General purpose I/O / ETH COL |
| Pino 73 | RB0 — General purpose I/O / AN32 |
| Pino 74 | RB1 — General purpose I/O / AN33 |
| Pino 75 | RB2 — General purpose I/O / AN34 |
| Pino 76 | RB3 — General purpose I/O / AN35 |
| Pino 77 | RB4 — General purpose I/O / AN36 |
| Pino 78 | RB5 — General purpose I/O / AN37 |
| Pino 79 | RB6 — General purpose I/O / AN38 |
| Pino 80 | RB7 — General purpose I/O / AN39 |
| Pino 81 | RB8 — General purpose I/O / AN40 |
| Pino 82 | RB9 — General purpose I/O / AN41 |
| Pino 83 | RB10 — General purpose I/O / AN42 |
| Pino 84 | RB11 — General purpose I/O / AN43 |
| Pino 85 | RB12 — General purpose I/O / AN44 |
| Pino 86 | RB13 — General purpose I/O / AN45 |
| Pino 87 | RB14 — General purpose I/O / AN46 |
| Pino 88 | RB15 — General purpose I/O / AN47 |
| Pino 89 | VSS — Ground |
| Pino 90 | RE0 — General purpose I/O / PMP data |
| Pino 91 | RE1 — General purpose I/O / PMP data |
| Pino 92 | RE2 — General purpose I/O / PMP data |
| Pino 93 | RE3 — General purpose I/O / PMP data |
| Pino 94 | RE4 — General purpose I/O / PMP data |
| Pino 95 | RE5 — General purpose I/O / PMP data |
| Pino 96 | RE6 — General purpose I/O / PMP data |
| Pino 97 | RE7 — General purpose I/O / PMP data |
| Pino 98 | VDD — Supply voltage (3.3 V) |
| Pino 99 | VSS — Ground |
| Pino 100 | RJ0 — General purpose I/O |
| Pino 101 | RJ1 — General purpose I/O |
| Pino 102 | RJ2 — General purpose I/O |
| Pino 103 | RJ3 — General purpose I/O |
| Pino 104 | RJ4 — General purpose I/O |
| Pino 105 | RJ5 — General purpose I/O |
| Pino 106 | RJ6 — General purpose I/O |
| Pino 107 | RJ7 — General purpose I/O |
| Pino 108 | RJ8 — General purpose I/O |
| Pino 109 | RJ9 — General purpose I/O |
| Pino 110 | RJ10 — General purpose I/O |
| Pino 111 | RJ11 — General purpose I/O |
| Pino 112 | VDD — Supply voltage (3.3 V) |
| Pino 113 | VSS — Ground |
| Pino 114 | RF13 — General purpose I/O |
| Pino 115 | RF12 — General purpose I/O |
| Pino 116 | RG14 — General purpose I/O |
| Pino 117 | RG15 — General purpose I/O |
| Pino 118 | RG12 — General purpose I/O |
| Pino 119 | RG13 — General purpose I/O |
| Pino 120 | RK0 — General purpose I/O |
| Pino 121 | RK1 — General purpose I/O |
| Pino 122 | RK2 — General purpose I/O |
| Pino 123 | RK3 — General purpose I/O |
| Pino 124 | RH0 — General purpose I/O / ETH TX_CLK |
| Pino 125 | RH1 — General purpose I/O / ETH TX_EN |
| Pino 126 | RH2 — General purpose I/O / ETH TXD0 |
| Pino 127 | RH3 — General purpose I/O / ETH TXD1 |
| Pino 128 | RH4 — General purpose I/O / ETH RX_CLK |
| Pino 129 | RH5 — General purpose I/O / ETH RX_DV |
| Pino 130 | RH6 — General purpose I/O / ETH RXD0 |
| Pino 131 | RH7 — General purpose I/O / ETH RXD1 |
| Pino 132 | RH8 — General purpose I/O / ETH RX_ER |
| Pino 133 | RH9 — General purpose I/O / ETH CRS_DV |
| Pino 134 | RH10 — General purpose I/O / ETH MDIO |
| Pino 135 | RH11 — General purpose I/O / ETH MDC |
| Pino 136 | RH12 — General purpose I/O |
| Pino 137 | RH13 — General purpose I/O |
| Pino 138 | RH14 — General purpose I/O |
| Pino 139 | RH15 — General purpose I/O |
| Pino 140 | VSS — Ground |
| Pino 141 | RK4 — General purpose I/O |
| Pino 142 | RK5 — General purpose I/O |
| Pino 143 | RK6 — General purpose I/O |
| Pino 144 | RK7 — General purpose I/O |
Aplicações típicas
PIC32MZ2048ECG144T-I/PL é adequado para 6 aplicaçãos: Industrial Ethernet Gateway, Multi-Protocol Communication Bridge, Connected Human-Machine Interface (HMI), Building Automation Controller, Point-of-Sale (POS) Terminal, Remote Telemetry / IoT Gateway.
Industrial Ethernet Gateway
The PIC32MZ2048ECG144T-I/PL fits industrial Ethernet gateways because of its integrated 10/100 Ethernet MAC with MII/RMII interface and 200 MHz MIPS32 core, which together deliver deterministic TCP/IP throughput for protocols like Modbus TCP, EtherNet/IP, and PROFINET. The 512 KB SRAM is sufficient for a full TCP/IP stack plus application buffers, while the 2 MB Flash accommodates multiple protocol libraries and a web configuration UI. Placed as the main processor between an external PHY and the fieldbus, it eliminates the need for a dedicated network coprocessor. Compared with software TCP/IP on smaller MCUs, the integrated MAC plus DMA engine offloads packet handling and frees the core for application logic. The -40C to +85C industrial rating supports factory-floor deployment.
Recomendado
Multi-Protocol Communication Bridge
The PIC32MZ2048ECG144T-I/PL supports multi-protocol bridges (USB-to-Ethernet, USB-to-CAN, SPI-to-UART) thanks to its USB 2.0 High-Speed with on-chip PHY and six UART/SPI/I2C modules plus CAN. At 200 MHz the MIPS32 core can manage concurrent protocol conversions without offloading to external bridge ICs, and the multi-channel DMA engine sustains data rates needed for USB HS (480 Mbps) or 1 Mbaud CAN-FD. Typical placement: hub device between a host PC over USB and field devices over CAN/Ethernet, with the MCU running all protocol stacks concurrently. The 144-LQFP's up to 120 GPIO allows direct connection to multiple downstream buses. Trade-off: software complexity is high, so a real-time OS like FreeRTOS is recommended.
Recomendado
Connected Human-Machine Interface (HMI)
The PIC32MZ2048ECG144T-I/PL fits HMI controller boards because its 200 MHz MIPS32 core with FPU can drive TFT LCDs through the parallel PMP interface, and the 2 MB Flash stores graphical assets, fonts, and multiple language tables. The integrated Ethernet enables remote HMI monitoring, while USB HS supports firmware updates and touchscreen data streams. With 512 KB RAM the MCU can host a full LVGL or emWin graphical stack plus a Modbus/TCP server. The 144-LQFP package's high GPIO count (120) connects directly to resistive or capacitive touch controllers, RGB displays, and keypad matrices. Industrial -40C to +85C operation suits factory HMI panels without additional thermal management.
Recomendado
Building Automation Controller
The PIC32MZ2048ECG144T-I/PL is well suited for building automation controllers (BACnet, KNX, Modbus) thanks to its integrated Ethernet for IP backbone connectivity, USB for commissioning and Zigbee/Z-Wave dongles, and the hardware crypto engine for TLS-secured cloud connectivity. The 200 MHz MIPS32 core runs BACnet/IP stacks alongside scheduling logic, while the 2 MB Flash stores application code, configuration, and OTA update staging. Multiple UART/SPI/I2C interfaces connect to sensor hubs and actuator drivers in lighting, HVAC, and access control subsystems. Placed at the heart of a multi-rack automation panel, it replaces separate processor plus network modules. Industrial temperature range matches BAS cabinet environments.
Recomendado
Point-of-Sale (POS) Terminal
The PIC32MZ2048ECG144T-I/PL fits POS terminal designs because of its USB 2.0 HS host for barcode scanners and payment peripherals, integrated Ethernet for cloud payment gateways, and the hardware crypto engine for PCI-compliant transaction encryption. The 2 MB Flash holds the application, secure firmware, and cryptographic libraries, while 512 KB SRAM buffers transaction queues and TLS sessions. Multiple UARTs drive receipt printers, cash drawers, and customer displays. The integrated peripherals reduce BOM cost versus designs requiring separate USB host controllers and Ethernet bridges. Real-time deterministic response is critical at point-of-sale, which the 200 MHz MIPS32 core delivers with interrupt latencies under 100 ns.
Recomendado
Remote Telemetry / IoT Gateway
The PIC32MZ2048ECG144T-I/PL suits remote telemetry and IoT edge gateways because it integrates Ethernet, USB, CAN, and multiple serial interfaces in one chip, consolidating multiple physical-layer connections that would otherwise require multiple MCUs. The hardware crypto engine handles TLS/DTLS for cloud uploads, while the 512 KB SRAM holds MQTT buffers and time-series data. The 2 MB Flash can run an embedded Linux alternative (MPLAB Harmony) plus application firmware and OTA update images. Placed at the edge between field sensors (Modbus RTU, CAN, 4-20 mA) and the cloud, it aggregates data and filters locally. Trade-off: for cellular connectivity an external LTE module is still required, but the MCU can host the AT-command manager.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para PIC32MZ2048ECG144T-I/PL — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | PIC32MZ2048ECG144-I/PL | PIC32MZ1024ECG144-I/PH | PIC32MZ1024ECH144T-I/PL | PIC32MZ1024EFG144-I/PL | PIC32MZ1024EFE144-I/PL | PIC32MZ1024ECM144-I/PH |
|---|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 144-LQFP (PL, 0.4 mm pitch) | 144-LQFP (PL, 0.4 mm pitch) - identical | 144-LQFP (PH, 0.5 mm pitch) | 144-LQFP (PL, 0.4 mm pitch) - identical | 144-LQFP (PL, 0.4 mm pitch) - identical | 144-LQFP (PL, 0.4 mm pitch) - identical | 144-LQFP (PH, 0.5 mm pitch) |
| Core Architecture | MIPS32 microAptiv (M-Class) | MIPS32 microAptiv (M-Class) | MIPS32 microAptiv (M-Class) | MIPS32 microAptiv (M-Class) | MIPS32 microAptiv (M-Class) | MIPS32 microAptiv (M-Class) | MIPS32 microAptiv (M-Class) |
| Maximum CPU Frequency | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 250 MHz | 250 MHz | 200 MHz |
| Program Memory (Flash) | 2 MB (2M x 8) | 2 MB (2M x 8) | 1 MB (-50%) | 1 MB (-50%) | 1 MB (-50%) | 1 MB (-50%) | 1 MB (-50%) |
| SRAM | 512 KB | 512 KB | 256 KB (-50%) | 256 KB (-50%) | 256 KB (-50%) | 256 KB (-50%) | 256 KB (-50%) |
| Integrated Ethernet PHY | No (MAC only, external PHY required) | No (MAC only) | No (MAC only) | No (MAC only) | No (MAC only) | No (MAC only) | No (MAC only) |
| USB 2.0 HS with on-chip PHY | Yes (EC family feature) | Yes | Yes | Yes | No (EF family lacks USB HS PHY) | No (EF family) | Yes |
| Operating Temperature | -40C to +85C (Industrial) | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C |
Principais diferenciais
- Highest Flash density in PIC32MZ EC 144-LQFP family (vs PIC32MZ1024ECH144T-I/PL)
- Tape-and-reel packaging for high-volume SMT (vs PIC32MZ2048ECG144-I/PL)
- Integrated USB 2.0 High-Speed PHY (vs PIC32MZ1024EFG144-I/PL)
Notas de projeto
Estimated: at 200 MHz CPU and 3.3 V VDD with all peripherals active, the PIC32MZ2048ECG144T-I/PL core current draw is approximately 70 mA plus I/O switching. Place a 10 uF bulk capacitor and 0.1 uF ceramic bypass within 5 mm of every VDD/VSS pin pair. Add a ferrite bead on the analog AVDD supply rail feeding the ADC to achieve the 12-bit SNR datasheet rating.
Route the USB DP/DN pair as 90-ohm differential with length matching within 150 mils, and route the Ethernet MII/RMII signals on the same layer with reference to a continuous ground plane. Per the PIC32MZ EC datasheet, the REF_CLK output for RMII requires a 50 MHz reference; place this trace away from switching signals. Maintain 4-layer PCB with solid ground plane for EMI control.
Do not skip the MCLR reset capacitor; a 10 kohm pull-up plus 0.1 uF capacitor is required for proper power-on reset behavior. The VDDIO and VDD rails must rise within 20 ms; use a controlled ramp regulator. Never operate the Ethernet MAC without configuring the MII/RMII timing registers correctly for the chosen PHY or RMII collisions will corrupt frames.
Informações de conformidade
RoHS and REACH compliant per Microchip product page. Lead-free and halogen-free per Microchip environmental declarations. Not AEC-Q100 qualified - this is an industrial-grade MCU; for automotive use consider PIC32MZ EC AEC-Q100 qualified variants. Conflict minerals compliant per Microchip's Conflict Minerals Report.
