PIC32MZ2048EFM124T-I/TL - 200MHz MIPS MCU, 2MB Flash, 124-VTLA | Microchip
부품 번호: PIC32MZ2048EFM124T-I/TL ✓ 활성| 수량 | 단가 | 합계 |
|---|---|---|
| 1 | $14.2 | $14.20 |
| 10 | $12.95 | $129.50 |
| 100 | $11.4 | $1,140.00 |
| 500 | $10.1 | $5,050.00 |
| 1,000 | $9.05 | $9,050.00 |
PIC32MZ2048EFM124T-I/TL 개요
A 32-bit microcontroller (MCU) is an integrated circuit containing a processor core, program memory, data memory, and programmable peripherals on a single silicon die. Within the system hierarchy, MCUs belong to the broader category of embedded processors, which also includes microprocessors (MPUs) and DSPs. The PIC32 architecture extends MIPS32 with Microchip-specific peripheral integration, while the EF suffix denotes the Embedded Connectivity family that combines graphics/audio interfaces with industrial communication peripherals.
Key features of the PIC32MZ2048EFM124T-I/TL include 97 user I/O pins, four I2C/SPI/UART pairs, four SQI interfaces for serial flash expansion, a 12-bit 5 MSPS ADC with up to 48 analog channels, and a 9-channel audio PWM (PWM output for Class-D audio) plus a parallel master port (PMP) for graphics. The device supports -40C to +85C industrial temperature range operation and integrates a crypto accelerator supporting AES, 3DES, SHA, MD5, and RNG primitives. With EBI/EMI, the MCU can address external memory and companion ASICs.
Architecturally, the PIC32MZ EF devices use a 5-stage pipeline MIPS32 M-Class core with a tightly-coupled FPU delivering 1.57 DMIPS/MHz and 3.28 CoreMark/MHz. The on-chip dual-bank Flash supports live update (fail-safe firmware swap), and the 16 KB I-cache plus 16 KB D-cache reduce flash access stalls. Peripherals are interconnected via a multi-layer AHB/APB bus matrix, and a dedicated DMA engine offloads I2C, SPI, UART, and ADC transfers from the CPU.
Typical applications include industrial HMI panels with Ethernet connectivity, secure IoT gateways requiring TLS hardware acceleration, automotive infotainment sub-modules, USB host/device peripherals, and high-speed CAN-connected motor controllers. The wide peripheral set also suits multi-protocol sensor hubs and graphed industrial control systems requiring both deterministic CAN and high-bandwidth Ethernet.
When designing with this device, allocate the 9x9 mm PCB footprint with thermal vias under the exposed pad, and provide separate analog and digital ground planes joined at a single point near the IC. Decouple each VDD/VSS pair with 100 nF X7R ceramic capacitors placed within 2 mm of the package, and add a 10 uF bulk capacitor per supply rail.
This page synthesizes distributor pricing, drop-in alternatives drawn from the same PIC32MZ EF family, and practical design notes not consolidated on the manufacturer datasheet, giving procurement and design engineers a single decision-ready reference.
드롭인 대체품: PIC32MZ2048EFM124T-I/TL — 동일 패키지, 핀 호환. PCB 재작업이 필요한 다른 패키지 부품은 제외됩니다.
이 시리즈의 변형
다음과 드롭인 호환되는 동일 시리즈 모델: PIC32MZ2048EFM124T-I/TL (동일 폼 팩터 및 풋프린트) — 차이점: Package, ADC, Core Architecture, FPU, Operating Temperature.
빠른 비교 도구 — 나란히 비교할 대체 부품을 선택하십시오:
PIC32MZ2048EFM124T-250E/TL
✅ 드롭인📋 참조 대체품 (카탈로그에 없음)
PIC32MZ1024EFM124-E/TL
✅ 드롭인✓ 재고 있음
$9.45 / 개
데이터시트 보기 →PIC32MZ2048EFM124-E/TL
✅ 드롭인✓ 재고 있음
$9.5 / 개
데이터시트 보기 →PIC32MZ2048EFM124-I/TL
✅ 드롭인✓ 재고 있음
$12.4 / 개
데이터시트 보기 →PIC32MZ2048EFM124T-I/TL 최대 정격 & 전기적 특성
| Core Architecture | MIPS32 M-Class |
| Core Count | 1 (Single-Core) |
| Maximum CPU Frequency | 200 MHz |
| Program Memory (Flash) | 2 MB (2M x 8) |
| SRAM | 512 KB |
| 패키지 | 124-VTLA (9x9 mm) |
| User I/O Pins | 97 |
| Supply Voltage (VDD) | 2.3 V to 3.6 V |
| 동작 온도 | -40C to +85C (Industrial) |
| FPU | Yes (IEEE 754 single/double precision) |
| Crypto Engine | AES, 3DES, SHA, MD5, RNG |
| USB | USB 2.0 High-Speed OTG |
| Ethernet | 10/100 MAC (MII/RMII) |
| CAN | CAN 2.0B |
| 실장 유형 | Surface Mount |
PIC32MZ2048EFM124T-I/TL 124-vtla (9x9 mm) 핀 구성 가이드
PIC32MZ2048EFM124T-I/TL(124-vtla (9x9 mm) 패키지)의 핀 구성입니다. 이 디지털 IC에는 GPIO, 통신 인터페이스(UART, SPI, I2C), 전원 핀이 포함되어 있습니다. 대체 핀 기능과 구성 옵션은 제조사 데이터시트를 참조하십시오. 임베디드 시스템 설계와 PCB 레이아웃에 필수적입니다.
다음에 대한 상세 핀아웃 데이터 없음: PIC32MZ2048EFM124T-I/TL.
다음을 참조하십시오: 데이터시트 전체 핀 구성은 다음을 참조하십시오.
일반적인 애플리케이션
PIC32MZ2048EFM124T-I/TL 적합 용도: 7 애플리케이션s: Industrial HMI Panel with Ethernet, Secure IoT Gateway, USB Audio/Video Device, Automotive CAN-Connected Controller, Motor Control Drive, Multi-Protocol Sensor Hub, Graphical Industrial Controller.
Industrial HMI Panel with Ethernet
The PIC32MZ2048EFM124T-I/TL is well matched to industrial HMI panels because its 200 MHz MIPS core drives a TFT display through the parallel master port (PMP) while the 10/100 Ethernet MAC streams SCADA telemetry. The 512 KB SRAM holds a graphics framebuffer plus a TCP/IP stack, and the 97 I/O pins accept resistive touch, rotary encoders, and keypad matrices. Industrial -40C to +85C operation allows deployment on factory floors without thermal management. Compared with discrete MCU+ASIC solutions, the integrated Crypto engine offloads TLS handshakes from the main CPU.
추천
Secure IoT Gateway
For secure IoT gateways, the PIC32MZ2048EFM124T-I/TL combines USB HS OTG, Ethernet, and CAN connectivity with the hardware Crypto engine supporting AES-256, SHA-256, and true random number generation. The 2 MB dual-bank Flash supports fail-safe OTA firmware updates that swap banks only after a successful boot, eliminating bricking risk during remote updates. The on-chip 12-bit ADC plus multiple UART/SPI/I2C instances read sensor arrays and bridge them to MQTT or CoAP uplinks. The wide operating voltage 2.3 V to 3.6 V accepts either 3.3 V regulated rails or 2x AA battery stacks.
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USB Audio/Video Device
The PIC32MZ2048EFM124T-I/TL suits USB audio/video devices because its USB 2.0 High-Speed OTG controller supports isochronous endpoints required for low-latency audio streaming. The 9-channel PWM output drives Class-D audio amplifiers directly, and the I2S port interfaces with external codecs. With 512 KB SRAM, USB descriptor tables and audio buffers fit entirely on-chip. The Crypto engine authenticates proprietary audio streams over USB, useful for licensed content playback.
추천
Automotive CAN-Connected Controller
In automotive sub-modules such as body controllers, climate interfaces, and lighting modules, the PIC32MZ2048EFM124T-I/TL delivers CAN 2.0B connectivity with LIN-capable UARTs and SQI for external Flash storage. The 97 I/O pins drive LED matrices and read switches, and the wide -40C to +85C industrial range covers cabin environments. Compared with 8/16-bit automotive MCUs, the 200 MHz core runs AUTOSAR-friendly real-time scheduling without bottlenecks. For under-hood applications, the E temp grade PIC32MZ2048EFM124-E/TL is required for -40C to +125C operation.
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Motor Control Drive
For motor control, the PIC32MZ2048EFM124T-I/TL pairs its FPU-driven MIPS core with on-chip PWM, QEI (quadrature encoder interface), and 5 MSPS ADC to implement field-oriented control (FOC) loops. The 200 MHz CPU runs a complete FOC loop in under 10 microseconds per PWM period, leaving headroom for CAN telemetry to a master controller. Hardware Crypto secures command bus authentication. The dual-bank Flash supports safe firmware updates to add new motor profiles without halting the drive.
추천
Multi-Protocol Sensor Hub
The PIC32MZ2048EFM124T-I/TL acts as a multi-protocol sensor hub, aggregating SPI, I2C, UART, and SQI sensors and bridging them to Ethernet or USB. The 97 I/O pins allow many sensor slaves to be wired in parallel, and the DMA engine offloads repetitive I2C/SPI transfers from the CPU. The hardware Crypto engine signs aggregated telemetry packets before they leave the device, providing an end-to-end authentication chain. Industrial temperature operation lets the hub sit on the factory floor near analog sensors.
추천
Graphical Industrial Controller
For graphical industrial controllers with TFT displays, the PIC32MZ2048EFM124T-I/TL uses its parallel master port (PMP) to drive 4.3 inch to 7 inch WVGA panels at up to 60 fps, while the on-chip 9-channel audio PWM produces tones for alarms. The 512 KB SRAM is sufficient for a 480x272x16bpp framebuffer plus a TCP/IP and Modbus stack. The Ethernet MAC enables remote diagnostics, and the CAN 2.0B port talks to local drives. Compared with external display controller solutions, the integrated PMP eliminates a dedicated graphics ASIC.
추천
추천 제품 요약
엔지니어링 참조 데이터: PIC32MZ2048EFM124T-I/TL — 비교, 설계 지침 및 규정 준수 정보.
선택 가이드
대체품과의 비교
| 파라미터 | 이 제품 | PIC32MZ2048EFM124T-250E/TL | PIC32MZ1024EFM124-E/TL | PIC32MZ2048EFM124-E/TL | PIC32MZ2048EFM124-I/TL |
|---|---|---|---|---|---|
| Package | 124-VTLA (9x9) | 124-VTLA (9x9) | 124-VTLA (9x9) | 124-VTLA (9x9) | 124-VTLA (9x9) |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Maximum Core Frequency | 200 MHz | 252 MHz | 200 MHz | 200 MHz | 200 MHz |
| Flash Memory | 2 MB | 2 MB | 1 MB | 2 MB | 2 MB |
| SRAM | 512 KB | 512 KB | 512 KB | 512 KB | 512 KB |
| Operating Temperature | -40C to +85C | -40C to +125C | -40C to +125C | -40C to +125C | -40C to +85C |
| USB | USB 2.0 HS OTG | USB 2.0 HS OTG | USB 2.0 HS OTG | USB 2.0 HS OTG | USB 2.0 HS OTG |
| Crypto Engine | Yes (AES/SHA/RNG) | Yes (AES/SHA/RNG) | Yes (AES/SHA/RNG) | Yes (AES/SHA/RNG) | Yes (AES/SHA/RNG) |
주요 차별점
- Higher performance variant available in same package (vs PIC32MZ2048EFM124T-250E/TL)
- Lower-memory variant available in same package (vs PIC32MZ1024EFM124-E/TL)
- Extended temperature grade option in same package (vs PIC32MZ2048EFM124-E/TL)
설계 노트
The PIC32MZ2048EFM124T-I/TL operates from 2.3 V to 3.6 V on VDD; decouple each VDD/VSS pair with a 100 nF X7R ceramic capacitor placed within 2 mm of the pin per Microchip datasheet DS60001325. Add a single 10 uF bulk capacitor on each rail and keep the analog AVDD pin tied to VDD through an LC filter (10 ohm + 100 nF) when ADC is in use. The internal voltage regulator requires a 4.7 uF capacitor on the VCAP pin; using a lower value will cause LDO instability.
The 124-VTLA 9x9 mm package dissipates heat primarily through the exposed pad. Solder the e-pad to a continuous copper pour of at least 1 square inch with thermal vias (12 mil diameter, 0.5 oz plating) to the inner ground plane. Estimated: at 200 MHz with all peripherals active, typical core current is 90 mA; a 3.3 V supply dissipates 297 mW, well within the 1 W VTLA rating with proper copper area.
Route the USB HS D+/D- lines as a 90 ohm differential pair with length matching to within 150 mil; route the RMII Ethernet pair to the external PHY with 50 ohm impedance and length matching to within 50 mil. Keep the 25 MHz Ethernet reference clock trace shorter than 25 mm and surround it with a ground guard trace to limit EMI. Place the PHY within 50 mm of the MCU to avoid signal integrity issues on RMII.
Do not leave the MCLR pin floating; tie it through a 10 kohm pull-up to VDD and provide a tactile-reset button to ground. The VCAP pin must have its 4.7 uF capacitor before the regulator is enabled, or the MCU will not start. When using the Crypto engine, ensure the firmware zeroes sensitive key buffers after use to limit side-channel leakage. Live firmware update requires correct configuration of the NVMKEY register sequence or the Flash writes will silently fail.
Separate analog and digital ground planes joined at a single point near the IC; route analog signal traces over the analog ground plane only. Keep high-speed digital traces (USB, Ethernet, SPI at >25 MHz) over the digital ground plane. The exposed pad must have a solid solder connection; insufficient solder voids can raise junction temperature by 15-20 C at full load. Reference Microchip AN2331 (PCB layout for PIC32MZ) for the recommended stack-up.
규정 준수 정보
RoHS and REACH compliance per Microchip product page; industrial temperature grade only; AEC-Q100 automotive qualification not available for the standard -I/TL grade.