PIC32MZ0512EFK064T-I/PT - 200MHz 32-bit MCU 512KB Flash | Microchip
MPN: PIC32MZ0512EFK064T-I/PT ✓ Hoạt độngPIC32MZ0512EFK064T-I/PT Tóm tắt
A microcontroller (MCU) is a single-chip computer combining a CPU core, program and data memory, and a rich set of peripheral interfaces in one IC. Within the embedded hierarchy, the PIC32MZ EF family sits between the lower-end PIC32MX and the higher-end PIC32MZ DA/WB graphics families, balancing DSP-class MIPS performance with low-power sleep modes. Engineers select this family when the design requires deterministic real-time response, ample code space for connectivity stacks (TCP/IP, USB, CAN), and integrated crypto accelerators for secure connectivity.
Key features include hardware crypto acceleration (AES, 3DES, SHA, MD5, HMAC), a 200 MHz core with 330 DMIPS throughput, integrated FPU, 12-bit ADC up to 1 Msps, multiple connectivity peripherals (USB 2.0 high-speed OTG, dual CAN, Ethernet MAC, SQI for fast external Flash), and Microchip's Harmony framework support. The device also integrates a 12-bit DAC and multiple PWM/capture/compare modules for motor control.
Architecturally, the PIC32MZ EF implements the MIPS M14Kc core with 5-stage pipeline, dual-issue capability in some configurations, and tightly-coupled memory interfaces for deterministic interrupt response. The 64-pin TQFP package exposes 53 general-purpose I/O, four PGECx/PGEDx pairs for ICSP/debug, and Trace/Debug pins for instruction trace.
Typical applications include industrial IoT gateways, secure connected sensors, HMI/touchscreen controllers, motor control (BLDC, FOC), automotive body and connectivity modules, and consumer graphics products. Designers also pair the device with Microchip's WILC3000/ATWILC1000 Wi-Fi modules for cloud-connected endpoints.
When designing with this part, note the 200MHz rating applies to commercial temperature grades; the E grade lowers to a lower maximum frequency per the device datasheet. Ensure decoupling per the device errata and reference manual to avoid PLL lockup under fast power transients.
This page synthesizes distributor pricing, drop-in alternatives within the same 64-pin TQFP footprint, and practical design notes not found in the manufacturer datasheet alone.
Bộ thay thế dễ dàng lắp đặt cho PIC32MZ0512EFK064T-I/PT — 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 PIC32MZ0512EFK064T-I/PT (cùng hình factor và footprint) — khác nhau ở ADC, Package, Mounting Type, Core, Core Architecture.
PIC32MZ0512EFK064-I/PT
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
PIC32MZ0512EFK064T-I/MR
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →PIC32MZ0512EFE064T-I/PT
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
PIC32MZ0512EFF064-E/PT
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →PIC32MZ0512EFK064T-I/PT Tỷ lệ tối đa & tính chất điện
| Core | MIPS32 M-Class M14Kc |
| Core Architecture | 32-bit RISC |
| Maximum Core Frequency | 200 MHz |
| DMIPS Performance | 330 DMIPS |
| Flash Program Memory | 512 KB (512K x 8) |
| SRAM Data Memory | 128 KB |
| Operating Voltage Range | 2.5 V to 3.6 V |
| Khoảng nhiệt độ hoạt động | -40C to +85C (Industrial, -I grade) |
| Hộp | 64-pin TQFP (10x10 mm, PT suffix, tape-and-reel) |
| GPIO Count | 53 |
| ADC | 12-bit, up to 1 Msps |
| Crypto Acceleration | AES, 3DES, SHA, MD5, HMAC |
| Connectivity Peripherals | USB 2.0 HS OTG, 2x CAN, Ethernet MAC, SQI |
| Kiểu lắp đặt | Surface Mount |
| MSL Moisture Sensitivity | MSL3 (per JEDEC J-STD-020) |
| Trạng thái RoHS | Compliant |
| Supply Voltage (Typical) | 3.3 V |
| Qualification | Industrial (I) grade |
Hướng dẫn cấu hình chân PIC32MZ0512EFK064T-I/PT 64-pin tqfp (10x10 mm, pt suffix, tape-and-reel)
Cấu hình chân cho PIC32MZ0512EFK064T-I/PT (64-pin tqfp (10x10 mm, pt suffix, tape-and-reel) gói). IC số này bao gồm chân GPIO, giao diện truyền thông (UART, SPI, I2C) và chân nguồn. Tham khảo tài liệu thông số kỹ thuật của nhà sản xuất để biết các chức năng chân thay thế và tùy chọn cấu hình. Cực kỳ quan trọng cho thiết kế hệ thống tích hợp và lập trình PCB.
Không có dữ liệu chân cụ thể sẵn có cho PIC32MZ0512EFK064T-I/PT.
Tham khảo: tài liệu kỹ thuật cho cấu hình chân đầy đủ.
Ứng dụng tiêu biểu
PIC32MZ0512EFK064T-I/PT phù hợp cho 6 Áp dụngs: Industrial IoT Gateway, Secure Connected Sensor Node, HMI and Touchscreen Controller, BLDC Motor Control (FOC), Automotive Body Electronics Module, Consumer Audio/Graphics Product.
Industrial IoT Gateway
The PIC32MZ0512EFK064T-I/PT's 200 MHz MIPS core, integrated Ethernet MAC, dual CAN bus, and 512KB Flash make it ideal for industrial IoT gateway designs. Its hardware crypto (AES, SHA, HMAC) accelerates TLS 1.2/1.3 handshakes for secure MQTT or HTTPs uplinks, while the 128KB SRAM supports multiple concurrent TCP/IP sockets. The 3.3V operation aligns with industrial sensor and RS-485 transceiver rails, simplifying BOM.
Được đề xuất
Secure Connected Sensor Node
For battery-conscious IoT endpoints, the PIC32MZ0512EFK064T-I/PT provides deterministic real-time response with low-power sleep modes. The 200 MHz core wakes quickly to process sensor data, while the hardware crypto engine signs and encrypts payloads without loading the CPU. The 12-bit 1 Msps ADC handles multi-channel sensor sampling, and 512KB Flash accommodates OTA update logic plus application firmware.
Được đề xuất
HMI and Touchscreen Controller
The PIC32MZ0512EFK064T-I/PT's 200 MHz MIPS core and 330 DMIPS deliver responsive UI rendering for HMI panels up to 4-5 inch WVGA. Its integrated graphics peripherals support TFT LCD interfaces, while the 128KB SRAM holds frame buffers. Hardware crypto secures OTA UI updates, and USB 2.0 High-Speed OTG enables touchscreen data download. The TQFP-64 footprint supports compact panel designs.
Được đề xuất
BLDC Motor Control (FOC)
For sensorless BLDC and field-oriented control (FOC), the PIC32MZ0512EFK064T-I/PT's 200 MHz core runs control loops well below 10 microseconds. The integrated PWM modules with complementary outputs and dead-band generators drive three-phase inverter bridges directly. The 12-bit ADC with dedicated sample-and-hold captures phase currents synchronously to PWM edges, achieving high dynamic response for industrial motor drives.
Được đề xuất
Automotive Body Electronics Module
The PIC32MZ0512EFK064T-I/PT -I (industrial) grade supports body electronics modules requiring CAN-FD connectivity and high reliability. The dual CAN 2.0 interfaces connect to vehicle networks, while the Ethernet MAC enables automotive Ethernet bridges. Hardware AES accelerates secure on-board diagnostics. The -40C to +85C industrial temperature range covers body and cabin electronics for non-safety-critical automotive subsystems.
Được đề xuất
Consumer Audio/Graphics Product
The PIC32MZ0512EFK064T-I/PT serves consumer audio products with DSP processing for MP3/AAC decoding, equalization, and audio effects. The 200 MHz MIPS core handles audio streams at 192 kHz with headroom for Bluetooth stack integration. USB 2.0 High-Speed OTG enables mass-storage playback, and the 12-bit DAC generates analog line outputs. The 512KB Flash stores firmware plus audio codec libraries.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho PIC32MZ0512EFK064T-I/PT — 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 | PIC32MZ0512EFK064-I/PT | PIC32MZ0512EFK064T-I/MR | PIC32MZ0512EFE064T-I/PT | PIC32MZ0512EFF064-E/PT |
|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | TQFP-64 (10x10 mm) | TQFP-64 (10x10 mm) - same | QFN-64 (with thermal pad) | TQFP-64 (10x10 mm) - same | TQFP-64 (10x10 mm) - same |
| Core Frequency | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 200 MHz |
| Temperature Grade | Industrial -40C to +85C | Industrial -40C to +85C | Industrial -40C to +85C | Industrial -40C to +85C | Extended -40C to +125C |
Bảo phân biệt quan trọng
- Integrated hardware crypto engine (AES/SHA) (vsPIC32MX795F512L-80I/PT)
- 2.5x higher CPU performance vs PIC32MX family (vsPIC32MX575F512L-80I/PT)
- Integrated USB 2.0 High-Speed OTG and Ethernet MAC (vsPIC32MX695F512LT-80I/PT)
Ghi chú thiết kế
Decouple the PIC32MZ0512EFK064T-I/PT supply rails with a 100 nF ceramic capacitor on each VDD/VSS pair, plus a bulk 10 uF tantalum or polymer cap near the IC. The device operates at 2.5-3.6 V; the internal voltage regulator for the core must have its AVDD/AVSS pair decoupled separately to prevent PLL jitter. Estimated: at 200 MHz with peripherals active, typical IDD is in the 60-80 mA range - confirm against the family datasheet for your exact peripheral mix.
The 64-pin TQFP has a 0.5 mm pitch and 10x10 mm body. Use 0.2 mm trace width with 0.1 mm clearance on outer-layer fan-out, and place at least 4 ground vias inside the IC's PCB footprint. For the TQFP variant, no thermal pad is required; for the QFN-64 (MR) variant, the exposed pad must be soldered to a continuous ground plane for thermal dissipation. Keep the high-speed Trace/Debug pins routed to a 10-pin header within 50 mm for clean ICE debugging.
Do not confuse the PIC32MZ0512EFK064T-I/PT with the PIC32MX795F512L-80I/PT - both have 512KB Flash but the MZ is 200 MHz while the MX is 80 MHz; firmware is not portable across families without re-building against the new peripheral libraries. Also note that 'T' in the suffix denotes tape-and-reel packaging, not a temperature grade - the 'I' indicates industrial (-40C to +85C) and 'E' indicates extended (-40C to +125C). Errata DS80000496 lists silicon revisions; check the latest errata before locking the firmware.
Thông tin tuân thủ
RoHS compliant per Microchip product page. Industrial (-I) temperature grade only; not AEC-Q100 qualified for automotive safety-critical use. Lead-free and halogen-free packaging.
