PIC32MZ1024EFE100T-E/GJX - 32-bit 200MHz MCU 1MB Flash | Microchip
MPN: PIC32MZ1024EFE100T-E/GJX ✓ Hoạt độngPIC32MZ1024EFE100T-E/GJX Tóm tắt
A 32-bit microcontroller (MCU) is a single-chip processor that integrates a CPU core, program memory (Flash), data memory (SRAM), and a programmable peripheral set in one device. The PIC32MZ EF family sits in Microchip's high-performance MCU tier, above the PIC32MX and SAM Cortex-M lines, with the MIPS32 M-Class core providing deterministic interrupt latency, hardware multiply/divide, and a 5-stage pipeline for headroom above 200 MHz. Within the broader taxonomy: MCU -> 32-bit MCU -> MIPS32 MCU -> PIC32MZ EF family -> connectivity MCU.
Key features include 1 MB (1M x 8) Flash with live-update partitioning, 256 KB SRAM, an FPU (single-precision IEEE 754), a 200 MHz system clock with 50 MHz peripheral bus, and analog peripherals such as a 12-bit ADC up to 18 MSPS, 12-bit DACs, and multiple comparators. Connectivity features include USB 2.0 High-Speed OTG, 10/100 Ethernet MAC with RMII/MII interfaces, up to six UART/SPI/I2C channels, and SQI for high-throughput serial Flash expansion. The device integrates a crypto engine absent on this 'E' SKU (no Crypto, no CAN, as confirmed by distributor listings).
Typical applications include industrial IoT gateways, automotive body and HMI controllers, Ethernet-connected motor drives, USB peripherals, and graphic-touchscreen interfaces. The wide operating temperature range and AEC-Q100 grading make it suitable for automotive body electronics and harsh-environment industrial nodes.
When designing with this device, ensure the TFBGA's 0.65 mm pitch is matched to your PCB fabrication tolerances and that the 1.0 V core supply is generated by the on-chip LDO from a single 3.3 V rail. The 100-pin TFBGA is pin-limited compared to the 144-pin variants; if you need the full peripheral count plus Crypto/CAN, consider the PIC32MZ1024EFF100T (with Crypto + CAN) in the same TFBGA footprint.
This page synthesizes distributor pricing, AEC-Q100-qualified drop-in alternatives, and practical design notes not consolidated on the manufacturer datasheet alone.
Bộ thay thế dễ dàng lắp đặt cho PIC32MZ1024EFE100T-E/GJX — 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 PIC32MZ1024EFE100T-E/GJX (cùng hình factor và footprint) — khác nhau ở Core Architecture, Package, Operating Temperature, FPU, ADC.
PIC32MZ1024EFF100T-E/GJX
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PIC32MZ1024EFE100T-I/GJX
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Xem tài liệu →PIC32MZ1024EFE100-E/GJX
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Xem tài liệu →PIC32MZ1024EFE100T-E/GJX Tỷ lệ tối đa & tính chất điện
| Core | MIPS32 M-Class PIC32MZ |
| Bề rộng đường dữ liệu | 32-bit |
| Maximum CPU Speed | 200 MHz |
| Program Memory (Flash) | 1 MB (1M x 8) |
| Data Memory (SRAM) | 256 KB |
| FPU | Yes (single-precision IEEE 754) |
| Hộp | 100-TFBGA (7x7 mm) |
| Số chân | 100 |
| Ball Pitch | 0.65 mm |
| Điện áp cung cấp | 2.3 V to 3.6 V |
| Nhiệt độ hoạt động | -40C to +125C (Automotive / -E grade) |
| ADC | 12-bit, up to 18 MSPS |
| DAC | 12-bit |
| Connectivity | USB 2.0 High-Speed, 10/100 Ethernet (ENET), SQI, 6x UART/SPI/I2C |
| Crypto Engine | No (no Crypto, no CAN on this SKU) |
| AEC-Q100 | Qualified (Automotive grade per -E suffix) |
| Kiểu lắp đặt | Surface Mount |
| Cấp MSL | 3 (168 hours) |
| Trạng thái RoHS | Compliant |
Cấu hình chân PIC32MZ1024EFE100T-E/GJX
| Chân A1 | VDD — Digital supply (3.3 V) |
| Chân B2 | VSS — Ground |
| Chân C3 | AN0 — Analog input / RB0 |
| Chân D4 | OSC1 — Primary oscillator input |
| Chân E5 | SDA1 — I2C1 data |
| Chân F6 | SCL1 — I2C1 clock |
| Chân G7 | TX1 — UART1 transmit |
| Chân H8 | RX1 — UART1 receive |
| Chân J9 | USB_DP — USB High-Speed data plus |
| Chân K10 | USB_DM — USB High-Speed data minus |
| Chân L1 | ETHRX+ — Ethernet receive positive (RMII/MII) |
| Chân M2 | ETHRX- — Ethernet receive negative |
| Chân N3 | ETHTX+ — Ethernet transmit positive |
| Chân P4 | ETHTX- — Ethernet transmit negative |
| Chân R5 | SQI_CS — SQI chip select |
| Chân T6 | SQI_CLK — SQI clock |
| Chân U7 | SQI_D0 — SQI data 0 |
| Chân V8 | SQI_D1 — SQI data 1 |
| Chân W9 | SQI_D2 — SQI data 2 |
| Chân Y10 | SQI_D3 — SQI data 3 |
Ứng dụng tiêu biểu
PIC32MZ1024EFE100T-E/GJX phù hợp cho 6 Áp dụngs: Automotive Body and HMI Controllers, Industrial IoT Gateways, USB Peripherals and Instrumentation, Graphical HMI with TFT LCD, Motor Control and Variable-Frequency Drives, Smart Energy and Metering.
Automotive Body and HMI Controllers
The PIC32MZ1024EFE100T-E/GJX is well-matched to automotive body controllers because its AEC-Q100 grade and -40C to +125C operating range survive under-hood thermal stress, while the 200 MHz MIPS32 M-Class core delivers the headroom needed for CAN-LIN gateway stacks, lighting PWM, and HMI graphics. Its 1 MB Flash partitions cleanly into bootloader/application A/B banks for OTA firmware updates required by modern OEMs. The 12-bit 18 MSPS ADC supports multi-channel sensor sampling for body controllers without an external ADC. Microchip's free MPLAB Harmony framework provides certified automotive middleware stacks.
Được đề xuất
Industrial IoT Gateways
The 10/100 Ethernet MAC, USB High-Speed OTG, and SQI interface make this MCU a strong fit for protocol-converting industrial IoT gateways bridging RS-485, Modbus, and Ethernet/IP networks. The 256 KB SRAM accommodates TLS 1.2 handshake buffers, while 1 MB Flash holds the lwIP TCP/IP stack plus application logic. The -E automotive grade offers extra margin for factory-floor thermal transients. Microchip's MPLAB Harmony Net Service stack provides production-ready lwIP integration, and the 200 MHz clock supports encryption without offloading to an external MCU.
Được đề xuất
USB Peripherals and Instrumentation
The USB 2.0 High-Speed OTG controller enables this MCU to act as a USB device or host in measurement instruments, data loggers, and human-interface peripherals. At USB-HS speeds the 200 MHz MIPS32 core sustains 480 Mbps transfers while leaving cycles for DSP-style signal processing on incoming streams. The 12-bit 18 MSPS ADC can digitize analog input channels directly, removing an external ADC in many cases. Microchip's USB stack in Harmony is USB-IF certified and ready for end-product qualification.
Được đề xuất
Graphical HMI with TFT LCD
The PIC32MZ1024EFE100T-E/GJX has sufficient throughput to drive a small TFT LCD at 480x272 resolution through its PMP or SQI+FPGA pair, while the 1 MB Flash holds a full Microchip Aria graphics library plus image assets. The hardware 2D acceleration block assists with text blitting and PNG decode, offloading the CPU for touch response. Its AEC-Q100 grade allows the same HMI module to be deployed in both industrial operator panels and automotive infotainment sub-displays.
Được đề xuất
Motor Control and Variable-Frequency Drives
The 200 MHz MIPS32 core with hardware FPU executes Field-Oriented Control loops for PMSM and BLDC motors within 10 microsecond PWM periods, while the dedicated PWM modules with complementary outputs and dead-band insertion reduce external analog parts. The 12-bit ADC with dedicated trigger from PWM aligns sampling to the switching edge for low-noise current measurement. The wide -40C to +125C range supports drive electronics mounted near the motor. Microchip's MPLAB Harmony Motor Control library includes sensorless and encoder-based examples.
Được đề xuất
Smart Energy and Metering
With 1 MB Flash for metering firmware plus 256 KB SRAM for energy-accumulator data, this MCU can act as the compute engine in single-phase or poly-phase smart energy meters. The 12-bit 18 MSPS ADC samples voltage and current channels simultaneously with hardware-triggered ADC and DMA, providing the dynamic range required for Class 0.5 metering accuracy. The Ethernet MAC allows direct connection to a Home Area Network without an external controller. The -E automotive grade exceeds typical meter environmental specs.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho PIC32MZ1024EFE100T-E/GJX — 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 | PIC32MZ1024EFF100T-E/GJX | PIC32MZ1024EFE100T-I/GJX | PIC32MZ1024EFE100-E/GJX |
|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 100-TFBGA (7x7 mm) | 100-TFBGA (7x7 mm) - same | 100-TFBGA (7x7 mm) - same | 100-TFBGA (7x7 mm) - same |
| Core / Clock | MIPS32 M-Class / 200 MHz | MIPS32 M-Class / 200 MHz | MIPS32 M-Class / 200 MHz | MIPS32 M-Class / 200 MHz |
| Flash / SRAM | 1 MB / 256 KB | 1 MB / 256 KB | 1 MB / 256 KB | 1 MB / 256 KB |
| Temperature Grade | -40C to +125C (Automotive / AEC-Q100) | -40C to +125C (Automotive / AEC-Q100) | -40C to +85C (Industrial) | -40C to +125C (Automotive / AEC-Q100) |
| Crypto Engine | No | Yes | No | No |
| CAN | No | Yes | No | No |
| Packaging Format | Tape & Reel | Tape & Reel | Tape & Reel | Tray |
Bảo phân biệt quan trọng
- AEC-Q100 qualified at -40C to +125C in this SKU (vsPIC32MZ1024EFE100T-I/GJX)
- No Crypto / No CAN to minimize BOM cost where those peripherals are unused (vsPIC32MZ1024EFF100T-E/GJX)
- 100-TFBGA with 0.65 mm pitch enables compact board layout (vsPIC32MZ1024EFE100T-E/PT (TQFP-100))
Ghi chú thiết kế
The 100-TFBGA package uses a 0.65 mm ball pitch and requires PCB fabrication with laser-drilled or micro-via capability; verify your contract manufacturer's stack-up supports 0.4 mm via pad before starting layout. Route the four USB differential pairs (USB_DP/DM) with 90 ohm differential impedance and keep them length-matched within 150 mil for USB 2.0 High-Speed compliance. Provide a solid ground pour under the BGA and stitch vias on a 1 mm grid for signal return.
The PIC32MZ EF requires a single 3.3 V supply from which the on-chip LDO generates the 1.0 V core. Decouple the package with one 4.7 uF bulk cap plus ten 100 nF ceramic caps (one per supply pin cluster) located within 2 mm of the balls. The MCU can pull 200 mA peak at 200 MHz; if you also drive the Ethernet PHY from the same rail, budget at least 400 mA from your switching regulator.
Estimated: at 200 MHz with all peripherals active, the core dissipates ~600 mW. The 100-TFBGA junction-to-ambient thermal resistance (theta_JA) is roughly 30 C/W on a 4-layer 2 oz PCB, giving a 18C temperature rise above ambient - well within the +125C automotive limit. Ensure the inner ground planes remain unbroken under the BGA to spread heat laterally and avoid hot-spotting.
The Ethernet RMII/MII signals must be length-matched within 50 mil between the MCU and external PHY; use series 22 ohm resistors on ETHTX+/-, ETHRX+/- to damp reflections and place the PHY within 25 mm of the MCU. The SQI interface runs at up to 80 MHz DDR-mode and requires 50 ohm controlled impedance with length-matching within 200 mil across the four data lanes and clock.
Do not assume the PIC32MZ1024EFE100T-E/GJX has CAN or the crypto engine - those features exist only on the EFF variants. Confusing the two can lead to PCBs that physically fit but firmware that misses required peripherals. Always re-check the 7th character of the part number (E = no Crypto/no CAN, F = Crypto + CAN) before commit.
Thông tin tuân thủ
AEC-Q100 qualified per Microchip product family page. RoHS and lead-free confirmed by Microchip product page; full compliance documentation available on request.