PIC32MZ1024EFF100T-I/GJX - 200MHz 1MB Flash MCU | Microchip
料号： PIC32MZ1024EFF100T-I/GJX ✓ 量产中| 数量 | 单价 | 小计 |
|---|---|---|
| 1 | $14.85 | $14.85 |
| 10 | $13.42 | $134.20 |
| 100 | $11.98 | $1,198.00 |
| 500 | $10.65 | $5,325.00 |
| 1,000 | $9.5 | $9,500.00 |
PIC32MZ1024EFF100T-I/GJX 概述
A 32-bit microcontroller (MCU) is a programmable processor with on-chip memory and peripherals that executes instructions from a 32-bit datapath. Within the embedded hierarchy it sits above 8/16-bit MCUs in computational throughput while remaining lower cost and lower power than microprocessors (MPUs) that require external memory. The PIC32MZ EF family is positioned as a high-performance connectivity MCU family, sitting below the PIC32MZ EFH (with Crypto) and PIC32MX (legacy) families within Microchip's 32-bit MCU portfolio.
Key features include a hardware Floating Point Unit (FPU) for single/double precision IEEE 754 math, 12-bit 18 MSPS ADC, four analog comparators, six UART, four SPI, four I2C, dedicated HS USB 2.0 On-The-Go PHY, 10/100 Ethernet MAC with RMII/MII interface, two CAN 2.0b controllers, SQI (Serial Quad Interface) for high-speed external flash/XIP, and Peripheral Pin Select (PPS) that allows flexible remapping of digital functions to any I/O pin.
Architecturally, the PIC32MZ EF implements the MIPS M-Class core with 16 KB I-cache and 4 KB D-cache, a 9-stage pipeline, MMU, and tightly-coupled DSP ASE instructions. The 200 MHz core delivers 252 DMIPS / 3.28 CoreMarks per MHz performance, with deterministic interrupt response suitable for real-time control. SQI interface can address up to 128 MB external serial flash, enabling data-heavy applications such as graphics or audio streaming to offload non-volatile storage.
Typical applications include industrial automation controllers, IoT gateways with Ethernet/HS USB connectivity, HMI graphics displays, motor control FOC drives, audio mixing consoles, and automotive body controllers. The combination of HS USB, ENET, and CAN in one chip makes it well suited for connected industrial nodes that bridge fieldbus to Ethernet.
When designing with this MCU, allocate at least 4-layer PCB and consider thermal performance - at 200 MHz the device dissipates measurable power. Decouple every VDD/VSS pair with 100 nF ceramic plus bulk capacitors, and route HS USB D+/D- as 90-ohm differential with length matching.
This page synthesizes distributor pricing, same-package drop-in alternatives, and practical design notes not found in the manufacturer datasheet.
直接替换替代料： PIC32MZ1024EFF100T-I/GJX ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。
本系列中的变体
可与以下型号直接替换的同系列型号： PIC32MZ1024EFF100T-I/GJX （相同外形与封装尺寸） ——差异在于 Package, Core Architecture, Ethernet, FPU, Operating Temperature.
快速对比工具——选择替代料号进行并排对比：
PIC32MZ1024EFF100-I/GJX
✅ 直接替换✓ 有现货
$10.05 / 个
查看数据手册 →PIC32MZ1024EFF100-E/GJX
✅ 直接替换✓ 有现货
$7.75 / 个
查看数据手册 →PIC32MZ1024EFG100-I/GJX
✅ 直接替换✓ 有现货
$12.5 / 个
查看数据手册 →PIC32MZ1024EFF100T-I/GJX 最大额定值与电气特性
| Core | MIPS32 M-Class (M4K) |
| Bit Width | 32-bit |
| CPU Frequency | 200 MHz (252 MHz family max) |
| FPU | Yes (single/double precision IEEE 754) |
| DSP | Yes (DSP ASE) |
| Instruction Cache | 16 KB |
| Data Cache | 4 KB |
| Flash Memory | 1 MB (1024 KB) |
| SRAM | 256 KB |
| Operating Voltage | 2.3V to 3.6V |
| 工作温度 | -40C to +85C (Industrial) |
| 封装 | 100-TFBGA 7x7 mm |
| 引脚数量 | 100 |
| USB | HS USB 2.0 OTG |
| Ethernet | 10/100 RMII/MII MAC |
| CAN | 2x CAN 2.0b |
| SQI | Yes (Serial Quad Interface) |
| Crypto | No (use PIC32MZ1024EFH variant for Crypto) |
| ADC | 12-bit, up to 18 MSPS |
| 安装类型 | Surface Mount (Tape and Reel -T suffix) |
| RoHS 状态 | Compliant |
| MSL 等级 | 3 |
| Performance | 252 DMIPS / 3.28 CoreMark/MHz |
PIC32MZ1024EFF100T-I/GJX 100-tfbga 7x7 mm 引脚配置指南
PIC32MZ1024EFF100T-I/GJX（100-tfbga 7x7 mm 封装）的引脚配置。 该数字 IC 包含 GPIO、通信接口（UART、SPI、I2C）和电源引脚。请参阅制造商数据手册以了解复用引脚功能和配置选项。对嵌入式系统设计和 PCB 布局至关重要。
暂无详细引脚数据： PIC32MZ1024EFF100T-I/GJX.
请参阅 数据手册 以查看完整引脚配置。
典型应用
PIC32MZ1024EFF100T-I/GJX 适用于 6 应用s: Industrial IoT Gateway, Motor Control FOC Inverter, HMI Graphics Display Controller, Automotive Body Control Module, Audio Mixing Console, Medical Patient Monitoring.
Industrial IoT Gateway
The PIC32MZ1024EFF100T-I/GJX is well suited for industrial IoT gateways that bridge Ethernet and HS USB field devices to cloud uplinks. Its 200 MHz MIPS core, hardware FPU, and 1 MB Flash handle TLS encryption stacks, MQTT brokers, and Modbus/OPC-UA protocol translation. The integrated 10/100 Ethernet MAC with RMII PHY interface and HS USB OTG enable direct connection to industrial sensors, PLCs, and SCADA backbones without external bridges. The 256 KB SRAM accommodates TCP/IP socket buffers while the SQI interface can address additional serial flash for log storage. Designers benefit from the 2.3V-3.6V wide operating voltage and -40C to +85C industrial temperature range for factory-floor deployment.
推荐
Motor Control FOC Inverter
For Field-Oriented Control (FOC) motor drives up to several kHz switching, the PIC32MZ1024EFF100T-I/GJX delivers the deterministic interrupt response and computational throughput required for sensorless PMSM, BLDC, and AC induction motor control. The MIPS M-class core at 200 MHz executes Park/Clarke transforms, PI current loops, and space-vector PWM updates with deterministic latency. Hardware FPU accelerates floating-point math while DSP ASE instructions speed up vector math. The 12-bit 18 MSPS ADC captures phase currents and DC bus voltage; the dedicated PWM, QEI, and CAN peripherals synchronize to three-phase inverters. Engineers can use the CAN interface to communicate with vehicle or industrial control networks.
推荐
HMI Graphics Display Controller
The PIC32MZ1024EFF100T-I/GJX can drive small TFT LCD displays up to WVGA resolution using the integrated graphics peripherals (LCD controller on EFG variants) and dedicated parallel display interface. The 200 MHz core plus 256 KB SRAM hold framebuffers and run emWin/Microchip-GUI graphics stacks. HS USB OTG enables USB-touchscreen and USB-flash connectivity for industrial HMI panels. The CAN and Ethernet interfaces connect to PLCs and SCADA systems. Industrial -40C to +85C operating temperature and 100-pin TFBGA package suit sealed factory-floor HMI enclosures.
推荐
Automotive Body Control Module
For automotive body control modules (BCM) and gateway ECUs, the PIC32MZ1024EFF100T-I/GJX integrates HS USB, CAN 2.0b, Ethernet MAC, and LIN-capable UART in one IC. The 1 MB Flash and 256 KB SRAM accommodate AUTOSAR-style stacks and CAN FD firmware. The -40C to +85C industrial temperature range covers cabin installations; for under-hood ECU applications, consider the -E extended temperature variant. The hardware FPU accelerates sensor fusion calculations for body controller functions like door/window control and lighting.
推荐
Audio Mixing Console
The PIC32MZ1024EFF100T-I/GJX can act as the central DSP controller in a digital audio mixing console, where the 200 MHz MIPS core, hardware FPU, and DSP ASE instructions process audio sample streams at 48 kHz and 96 kHz with low-latency effects. The on-chip I2S/SSI audio interfaces connect directly to ADCs/DACs; HS USB streams multichannel audio to/from a host PC; Ethernet transports AVB/ Dante audio. The 1 MB Flash stores preset libraries and firmware; SQI expansion adds preset/firmware storage. The 12-bit ADC can monitor supply rails and gain-reduction metering.
推荐
Medical Patient Monitoring
In medical patient monitoring peripherals (non-life-support per IEC 60601-1 classification), the PIC32MZ1024EFF100T-I/GJX serves as the connectivity and signal-processing hub. The 200 MHz core and hardware FPU compute heart-rate variability, SpO2 algorithms, and ECG feature extraction. The HS USB OTG streams data to a host PC; the Ethernet MAC and CAN interfaces support hospital-network integration. The 1 MB Flash allows over-the-air firmware updates; the 256 KB SRAM buffers high-rate sample data. The industrial -40C to +85C operating temperature suits bedside and portable patient-monitoring hardware.
推荐
推荐产品汇总
工程参考数据： PIC32MZ1024EFF100T-I/GJX ——对比、设计指导和合规信息。
选型指南
与替代料对比
| 参数 | 本产品 | PIC32MZ1024EFF100-I/GJX | PIC32MZ1024EFF100-E/GJX | PIC32MZ1024EFG100-I/GJX | PIC32MZ1024ECG100-I/PF |
|---|---|---|---|---|---|
| Brand | Microchip Technology | 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 | 100-TQFP (14x14 mm) - different |
| CPU Frequency | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 200 MHz |
| Flash Memory | 1 MB | 1 MB | 1 MB | 1 MB | 1 MB |
| SRAM | 256 KB | 256 KB | 256 KB | 256 KB | 256 KB |
| FPU | Yes | Yes | Yes | Yes | Yes |
| Operating Temperature | -40C to +85C | -40C to +85C | -40C to +125C | -40C to +85C | -40C to +85C |
| HS USB OTG | Yes | Yes | Yes | Yes | Yes |
| 10/100 Ethernet MAC | Yes | Yes | Yes | Yes | Yes |
| Crypto Engine | No | No | No | No | No |
关键差异点
- Highest MIPS performance with HS USB + Ethernet MAC + CAN in one chip （对比 PIC32MX575F512L-80I/PT)
- Industrial temperature range with extended -40C to +125C variant available （对比 PIC32MZ1024EFF100-I/GJX)
- No Crypto engine variant saves cost when crypto acceleration is not needed （对比 PIC32MZ1024EFH100-I/GJX)
设计说明
The PIC32MZ1024EFF100T-I/GJX runs from 2.3V-3.6V on VDD and generates an internal 1.8V core rail via an internal LDO from VDDCORE/VCAP pins. Decouple every VDD/VSS pair with a 100 nF ceramic plus a 4.7 uF bulk capacitor placed within 5 mm of the IC. The internal LDO requires a 1 uF low-ESR ceramic on the VCAP pin for stability. At 200 MHz full operation, peak supply current can reach ~70 mA from the 3.3V rail, so design the input regulator (e.g. TPS62135) with at least 200 mA headroom.
For HS USB routing on the PIC32MZ1024EFF100T-I/GJX, route D+ and D- as a 90-ohm differential pair with length matching within 150 mil, maintain continuous ground reference beneath the pair, and avoid splits in the ground plane. Place the USB ESD protection (e.g. TPD2E001) within 5 mm of the USB connector. For the Ethernet MAC RMII/MII interface, route clock and data lines together with matched lengths, and isolate the analog PHY supply pins with a ferrite bead from the digital 3.3V rail.
Estimated: at 200 MHz CPU clock with all peripherals active, the PIC32MZ1024EFF100T-I/GJX dissipates approximately 0.4 W. The 100-pin TFBGA 7x7 mm package has a theta-JA of approximately 35-45 C/W on a 4-layer JEDEC test board. With 0.4 W dissipation, junction temperature rise above ambient is about 14-18 C, well within the 125 C absolute max junction. For automotive under-hood applications using the -E variant, ensure 100 mm squared of unbroken ground copper pour directly under the TFBGA package to keep junction temperature below 105 C at 85 C ambient.
Do not confuse the -I (Industrial -40C to +85C) and -E (Extended -40C to +125C) temperature suffixes when ordering - the -E variant is required for under-hood automotive applications. Also note the difference between PIC32MZ1024EFF (no Crypto) and PIC32MZ1024EFH (with Crypto) variants - if your application needs TLS hardware acceleration, choose EFH; otherwise EFF saves cost. The 100-pin TFBGA footprint is not pin-compatible with the 100-pin TQFP (PF) footprint - PCB designers must verify the footprint code (GJX vs PF) when laying out the board.
合规信息
RoHS compliant per Microchip product page. Not AEC-Q100 qualified - the -I suffix indicates industrial grade only. For automotive AEC-Q100, consider the PIC32MZ1024EFF100-E/GJX extended temperature variant (still industrial grade but wider temp range).
