PIC32MZ1024ECM124T-I/TL - 200MHz 32-bit MCU 1MB Flash | Microchip
MPN: PIC32MZ1024ECM124T-I/TL ✓ Hoạt độngPIC32MZ1024ECM124T-I/TL Tóm tắt
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.
Bộ thay thế dễ dàng lắp đặt cho PIC32MZ1024ECM124T-I/TL — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Các biến thể trong loạt này
Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với PIC32MZ1024ECM124T-I/TL (cùng hình factor và footprint) — khác nhau ở Core Architecture, Package, ADC, Crypto Engine, DMA Channels.
PIC32MZ1024ECM124-I/TL
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Xem tài liệu →PIC32MZ1024ECH124-I/TL
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →PIC32MZ1024ECM124T-E/TL
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
PIC32MZ1024EFM124T-I/TL
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
PIC32MZ0512EFK124T-I/TL
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →PIC32MZ1024ECM124T-I/TL Tỷ lệ tối đa & tính chất điện
| Core Architecture | MIPS32 microAptiv (PIC32) |
| Core Width | 32-bit |
| Maximum CPU Clock | 200 MHz |
| Performance | 330 DMIPS, 3.28 CoreMark/MHz |
| Program Memory (Flash) | 1 MB (1024 KB) |
| SRAM | 512 KB |
| Instruction Cache | 16 KB |
| Data Cache | 4 KB |
| Operating Voltage | 2.3 V to 3.6 V |
| Nhiệt độ hoạt động | -40C to +85C (Industrial) |
| I/O Pins | 97 programmable |
| ADC | 12-bit, 18 MSPS, up to 48 channels |
| Ethernet | 10/100 MAC with MII/RMII |
| USB | USB 2.0 High-Speed OTG |
| CAN | 2x CAN 2.0b |
| Crypto Engine | AES, 3DES, SHA, MD5, RNG |
| DMA Channels | 9 |
| Hộp | 124-VTLA (9x9 mm, 0.9 mm height) |
| Kiểu lắp đặt | Surface Mount |
| Trạng thái RoHS | Compliant |
Cấu hình chân PIC32MZ1024ECM124T-I/TL
| Chân 1 | RA0 — Port A bit 0 / analog input |
| Chân 2 | RA1 — Port A bit 1 / analog input |
| Chân 3 | RA2 — Port A bit 2 / analog input |
| Chân 4 | RA3 — Port A bit 3 / analog input |
| Chân 5 | RA4 — Port A bit 4 / analog input |
| Chân 6 | RA5 — Port A bit 5 / analog input |
| Chân 7 | RA6 — Port A bit 6 / analog input |
| Chân 8 | RA7 — Port A bit 7 / analog input |
| Chân 9 | RA8 — Port A bit 8 |
| Chân 10 | RA9 — Port A bit 9 |
| Chân 11 | RA10 — Port A bit 10 |
| Chân 12 | RA11 — Port A bit 11 |
| Chân 13 | RA12 — Port A bit 12 |
| Chân 14 | RA13 — Port A bit 13 |
| Chân 15 | RA14 — Port A bit 14 |
| Chân 16 | RA15 — Port A bit 15 |
| Chân 17 | VDD — Core supply voltage |
| Chân 18 | VSS — Ground reference |
| Chân 19 | RB0 — Port B bit 0 / analog input |
| Chân 20 | RB1 — Port B bit 1 / analog input |
| Chân 21 | RB2 — Port B bit 2 / analog input |
| Chân 22 | RB3 — Port B bit 3 / analog input |
| Chân 23 | RB4 — Port B bit 4 / analog input |
| Chân 24 | RB5 — Port B bit 5 / analog input |
| Chân 25 | RB6 — Port B bit 6 / analog input |
| Chân 26 | RB7 — Port B bit 7 / analog input |
| Chân 27 | RB8 — Port B bit 8 |
| Chân 28 | RB9 — Port B bit 9 |
| Chân 29 | RB10 — Port B bit 10 |
| Chân 30 | RB11 — Port B bit 11 |
| Chân 31 | RB12 — Port B bit 12 |
| Chân 32 | RB13 — Port B bit 13 |
| Chân 33 | RB14 — Port B bit 14 |
| Chân 34 | RB15 — Port B bit 15 |
| Chân 35 | VDD — I/O supply voltage |
| Chân 36 | VSS — Ground reference |
| Chân 37 | RC0 — Port C bit 0 |
| Chân 38 | RC1 — Port C bit 1 |
| Chân 39 | RC2 — Port C bit 2 |
| Chân 40 | RC3 — Port C bit 3 |
| Chân 41 | RC4 — Port C bit 4 |
| Chân 42 | RC5 — Port C bit 5 |
| Chân 43 | RC6 — Port C bit 6 |
| Chân 44 | RC7 — Port C bit 7 |
| Chân 45 | RC8 — Port C bit 8 |
| Chân 46 | RC9 — Port C bit 9 |
| Chân 47 | RC10 — Port C bit 10 |
| Chân 48 | RC11 — Port C bit 11 |
| Chân 49 | RC12 — Port C bit 12 |
| Chân 50 | RC13 — Port C bit 13 |
| Chân 51 | RC14 — Port C bit 14 |
| Chân 52 | RC15 — Port C bit 15 |
| Chân 53 | VDD — I/O supply voltage |
| Chân 54 | VSS — Ground reference |
| Chân 55 | RD0 — Port D bit 0 |
| Chân 56 | RD1 — Port D bit 1 |
| Chân 57 | RD2 — Port D bit 2 |
| Chân 58 | RD3 — Port D bit 3 |
| Chân 59 | RD4 — Port D bit 4 |
| Chân 60 | RD5 — Port D bit 5 |
| Chân 61 | RD6 — Port D bit 6 |
| Chân 62 | RD7 — Port D bit 7 |
| Chân 63 | RD8 — Port D bit 8 |
| Chân 64 | RD9 — Port D bit 9 |
| Chân 65 | RD10 — Port D bit 10 |
| Chân 66 | RD11 — Port D bit 11 |
| Chân 67 | RD12 — Port D bit 12 |
| Chân 68 | RD13 — Port D bit 13 |
| Chân 69 | RD14 — Port D bit 14 |
| Chân 70 | RD15 — Port D bit 15 |
| Chân 71 | VDD — I/O supply voltage |
| Chân 72 | VSS — Ground reference |
| Chân 73 | RE0 — Port E bit 0 |
| Chân 74 | RE1 — Port E bit 1 |
| Chân 75 | RE2 — Port E bit 2 |
| Chân 76 | RE3 — Port E bit 3 |
| Chân 77 | RE4 — Port E bit 4 |
| Chân 78 | RE5 — Port E bit 5 |
| Chân 79 | RE6 — Port E bit 6 |
| Chân 80 | RE7 — Port E bit 7 |
| Chân 81 | RE8 — Port E bit 8 |
| Chân 82 | RE9 — Port E bit 9 |
| Chân 83 | VDD — I/O supply voltage |
| Chân 84 | VSS — Ground reference |
| Chân 85 | RF0 — Port F bit 0 |
| Chân 86 | RF1 — Port F bit 1 |
| Chân 87 | RF2 — Port F bit 2 |
| Chân 88 | RF3 — Port F bit 3 |
| Chân 89 | RF4 — Port F bit 4 |
| Chân 90 | RF5 — Port F bit 5 |
| Chân 91 | RF6 — Port F bit 6 |
| Chân 92 | RF7 — Port F bit 7 |
| Chân 93 | RF8 — Port F bit 8 |
| Chân 94 | RF9 — Port F bit 9 |
| Chân 95 | RF10 — Port F bit 10 |
| Chân 96 | RF11 — Port F bit 11 |
| Chân 97 | RF12 — Port F bit 12 |
| Chân 98 | RF13 — Port F bit 13 |
| Chân 99 | VDD — I/O supply voltage |
| Chân 100 | VSS — Ground reference |
| Chân 101 | RG0 — Port G bit 0 |
| Chân 102 | RG1 — Port G bit 1 |
| Chân 103 | RG2 — Port G bit 2 |
| Chân 104 | RG3 — Port G bit 3 |
| Chân 105 | RG4 — Port G bit 4 |
| Chân 106 | RG5 — Port G bit 5 |
| Chân 107 | RG6 — Port G bit 6 |
| Chân 108 | RG7 — Port G bit 7 |
| Chân 109 | RG8 — Port G bit 8 |
| Chân 110 | RG9 — Port G bit 9 |
| Chân 111 | OSC1 — Crystal oscillator input |
| Chân 112 | OSC2 — Crystal oscillator output |
| Chân 113 | MCLR — Master clear / reset (active low) |
| Chân 114 | VDD — Core supply voltage |
| Chân 115 | VSS — Ground reference |
| Chân 116 | TRCLK — Trace clock (debug) |
| Chân 117 | TRD0 — Trace data 0 (debug) |
| Chân 118 | TRD1 — Trace data 1 (debug) |
| Chân 119 | TRD2 — Trace data 2 (debug) |
| Chân 120 | TRD3 — Trace data 3 (debug) |
| Chân 121 | DDM — USB D- data line |
| Chân 122 | DDP — USB D+ data line |
| Chân 123 | VUSB — USB transceiver supply |
| Chân 124 | VBUS — USB VBUS detect |
Ứng dụng tiêu biểu
PIC32MZ1024ECM124T-I/TL phù hợp cho 6 Áp dụngs: Industrial Ethernet Gateway, Connected IoT Sensor Hub, USB-to-CAN Bridge, Building Automation Controller, Embedded HMI / Touch Panel, Secure Point-of-Sale Terminal.
Industrial Ethernet Gateway
The PIC32MZ1024ECM124T-I/TL is a strong fit for industrial Ethernet gateways because it integrates a 10/100 MAC with MII/RMII plus a hardware crypto engine that offloads TLS/SSL handshakes from the CPU. At 200 MHz it sustains wire-rate processing of Modbus TCP, EtherNet/IP, or PROFINET frames while leaving cycles for protocol conversion. The 1 MB dual-panel Flash supports fail-safe OTA firmware updates in the field, and 512 KB of SRAM holds full TCP/IP stacks plus application buffers without external memory.
Được đề xuất
Connected IoT Sensor Hub
For connected IoT sensor hubs, the PIC32MZ1024ECM124T-I/TL provides 12-bit 18 MSPS ADC sampling up to 48 analog channels, on-chip AES/SHA crypto, and USB 2.0 High-Speed OTG for local diagnostics. The 9-channel DMA controller streams sensor data to memory without CPU intervention, leaving the 200 MHz core free for edge analytics. Industrial -40C to +85C operation lets the same part serve factory-floor and outdoor enclosures without re-qualification.
Được đề xuất
USB-to-CAN Bridge
The PIC32MZ1024ECM124T-I/TL is well suited to USB-to-CAN bridge designs because it combines USB 2.0 High-Speed OTG with dual independent CAN 2.0b controllers on the same die. At 200 MHz the core can repackage USB-CDC frames into CAN messages with deterministic latency, and the 512 KB SRAM buffers both buses without external memory. Industrial temperature rating supports under-hood automotive and machinery deployments where vibration and thermal stress are common.
Được đề xuất
Building Automation Controller
Building-automation controllers benefit from the PIC32MZ1024ECM124T-I/TL's mix of Ethernet, dual CAN, multiple UART/SPI/I2C, and 97 programmable I/O lines, which cover BACnet/IP, KNX, Modbus, and proprietary field-bus stacks in one device. The 1 MB dual-panel Flash allows secure OTA updates of building firmware, and the hardware crypto engine authenticates remote management sessions. The 124-VTLA 9x9 mm footprint fits compact DIN-rail enclosures while leaving room for optoisolated field wiring.
Được đề xuất
Embedded HMI / Touch Panel
The PIC32MZ1024ECM124T-I/TL drives small to medium HMI panels by pairing the 200 MHz core with the 12-bit ADC for touch sensing and a parallel interface for TFT displays up to WVGA resolution. The 1 MB Flash stores graphics assets and fonts, while 512 KB of SRAM holds frame buffers without external memory. Industrial temperature rating and the on-chip crypto engine also suit secure operator-interface panels on factory floors.
Được đề xuất
Secure Point-of-Sale Terminal
Point-of-sale terminals leverage the PIC32MZ1024ECM124T-I/TL's hardware AES/3DES/SHA engine to accelerate PIN encryption and EMV transaction processing, while the 200 MHz MIPS32 microAptiv core handles the application logic and display. The 1 MB dual-panel Flash supports signed firmware updates for PCI compliance, and 512 KB of SRAM holds transaction buffers. USB 2.0 High-Speed OTG plus Ethernet give flexible back-office connectivity for retail deployments.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho PIC32MZ1024ECM124T-I/TL — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | PIC32MZ1024ECM124-I/TL | PIC32MZ1024ECH124-I/TL | PIC32MZ1024ECM124T-E/TL | PIC32MZ1024EFM124T-I/TL | PIC32MZ0512EFK124T-I/TL |
|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 124-VTLA (9x9) | 124-VTLA (9x9) | 124-VTLA (9x9) | 124-VTLA (9x9) | 124-VTLA (9x9) | 124-VTLA (9x9) |
| Core Family | PIC32MZ EC (microAptiv) | PIC32MZ EC (microAptiv) | PIC32MZ EC (microAptiv) | PIC32MZ EC (microAptiv) | PIC32MZ EF (microAptiv) | PIC32MZ EF (microAptiv) |
| Max CPU Clock | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 252 MHz (+26%) | 252 MHz (+26%) |
| Flash | 1024 KB | 1024 KB | 1024 KB | 1024 KB | 1024 KB | 512 KB (-50%) |
| SRAM | 512 KB | 512 KB | 512 KB | 512 KB | 512 KB | 128 KB (-75%) |
| Operating Temperature | -40C to +85C (Industrial) | -40C to +85C | -40C to +85C | -40C to +125C (Extended) | -40C to +85C | -40C to +85C |
| Packaging | Tape & Reel | Tray | Tray | Tape & Reel | Tape & Reel | Tape & Reel |
Bảo phân biệt quan trọng
- Drop-in tray-pack alternative with identical die (vsPIC32MZ1024ECM124-I/TL)
- Pin-compatible upgrade path to 252 MHz EF family (vsPIC32MZ1024EFM124T-I/TL)
- Extended-temperature variant on same footprint (vsPIC32MZ1024ECM124T-E/TL)
Ghi chú thiết kế
The 124-VTLA package uses a land-grid-array pad layout under the package body. Follow Microchip's recommended VTLA-124 land pattern from the package specification document; deviations cause solder shorts under the body. Place a 4u7 + 100 nF bypass pair on every VDD/VSS pin pair, and route the 50 ohm Ethernet MII/RMII traces as impedance-controlled differential pairs with a continuous ground reference plane beneath.
The PIC32MZ1024ECM124T-I/TL has separate core and I/O supply domains. Decouple VDD (core) and the I/O supply rails with independent ferrite beads or LC filters, and bulk-decouple the VUSB rail with at least 10 uF to meet USB 2.0 High-Speed OTG inrush requirements. Hold the MCLR pin high through a 10 kohm pull-up and a 100 nF cap to ground to ensure clean resets.
At 200 MHz the MIPS32 microAptiv core emits switching noise with significant harmonic content above 100 MHz. Keep high-speed traces under 25 mm, use 4-layer stack-up with continuous ground, and avoid routing Ethernet signals across split planes. For RMII to an external PHY like the LAN8742A, match trace lengths within 50 mil to preserve the 50 MHz reference clock duty cycle.
Thông tin tuân thủ
RoHS and REACH compliant per Microchip product page; industrial -40C to +85C temperature grade (-I suffix); no AEC-Q100 automotive qualification on this part number.
