PIC32MZ2048EFH064-E/MR Microchip Integrated Circuit (Quad Flat No-Lead) In Stock
The PIC32MZ2048EFH064-E/MR is a 32-bit MIPS-based microcontroller in QFN-64 package, with 2 MB Flash and up to 512 KB RAM, running at 200 MHz. It integrates 12-channel DMA, floating-point unit, and high-speed ADC for demanding real-time embedded applications.
- Manufacturer
- Microchip
- Package
- Quad Flat No-Lead
- Pin Count
- 64
- Lifecycle
- ACTIVE
- Datasheet
- PIC32MZ2048EFH064-E/MR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $11.2100(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of PIC32MZ2048EFH064-E/MR?
- 32-bit MIPS32 M-class core running at up to 200 MHz
- 2 MB on-chip Flash program memory with 160 KB boot Flash
- Up to 512 KB SRAM for large data buffers and RTOS operation
- 12-channel dedicated DMA controller for high-throughput data transfers
- Integrated single-precision floating-point unit (FPU)
- High-speed 12-bit ADC with multiple input channels
- QFN-64 package enabling compact high-performance PCB designs
What is PIC32MZ2048EFH064-E/MR used for?
The PIC32MZ2048EFH064-E/MR targets high-performance embedded applications such as industrial motor drives, advanced HMI panels, audio signal processing, and real-time data acquisition systems that require floating-point computation alongside large memory capacity. Its 12-channel DMA and 200 MHz core enable simultaneous high-speed ADC sampling, USB data transfer, and application processing without CPU bottlenecks. The QFN-64 footprint combines this processing power in a thermally efficient, space-saving package suitable for densely populated PCBs.
What are the specifications of PIC32MZ2048EFH064-E/MR?
| Manufacturer Package Code | QFN-64 |
| Factory Lead Time | 11Weeks |
| Date Of Intro | 2018-06-12 |
| YTEOL | 18 |
| Has ADC | YES |
| Additional Feature | IT ALSO HAS 12-CH DEDICATED DMA AND 160KBYTE OF BOOT FLASH MEMORY |
| Bit Size | 32 |
| Boundary Scan | YES |
| CPU Family | PIC32 |
| Clock Frequency-Max | 64MHz |
| DAC Channels | NO |
| DMA Channels | YES |
| Format | FLOATING POINT |
| Integrated Cache | YES |
| JESD-30 Code | S-PQCC-N64 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of DMA Channels | 16 |
| Number of External Interrupts | 5 |
| Number of I/O Lines | 46 |
| Number of Timers | 9 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| RAM (bytes) | 524288 |
| RAM (words) | 524288 |
| ROM (words) | 2097152 |
| ROM Programmability | FLASH |
| Screening Level | AEC-Q100; TS 16949 |
| Speed | 180MHz |
| Supply Current-Max | 150mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 2.1V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| ## PIC32MZ2048EFH064-E/MR Alternates Showing results | Image |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Where can I find the PIC32MZ2048EFH064-E/MR datasheet?
PIC32MZ2048EFH064-E/MR Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for PIC32MZ2048EFH064-E/MR?
Compatible alternatives and drop-in replacements for PIC32MZ2048EFH064-E/MR:
suggested
suggested
Frequently Asked Questions
How does the 12-channel DMA controller in PIC32MZ2048EFH064-E/MR improve real-time data acquisition performance?
The 12-channel DMA controller transfers data between the high-speed ADC, SRAM, and peripherals at up to 200 MHz bus speed without CPU involvement. This allows the core to execute application code while ADC samples are continuously streamed to a 512 KB SRAM buffer, enabling sustained sample rates exceeding 10 MSPS on multi-channel analog inputs without interrupt overhead degrading control-loop timing.
For a motor control application requiring floating-point PID, what advantage does PIC32MZ2048EFH064-E/MR's FPU provide over software floating-point on a 32-bit MCU without an FPU?
The integrated single-precision FPU executes IEEE 754 floating-point multiply and add operations in a single clock cycle at 200 MHz, compared to 20 to 100 cycles for software-emulated floating-point on FPU-less 32-bit MCUs. For a FOC motor drive running a 3-phase PID loop at 20 kHz, this reduces loop computation time from over 50 µs to under 5 µs, leaving sufficient CPU headroom for communication tasks.
When is PIC32MZ2048EFH064-E/MR a better fit than PIC32MX440F256H-80I/PT for a new embedded design?
When the application requires more than 256 KB Flash, floating-point arithmetic, DMA-intensive peripheral transfers, or clock speeds above 80 MHz, the PIC32MZ2048EFH064-E/MR's 2 MB Flash, 200 MHz core, FPU, and 12-channel DMA provide capabilities the PIC32MX440F256H cannot match. Applications such as embedded audio codecs, industrial image processing, and large-protocol-stack RTOS systems benefit most from this upgrade path.
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More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $16.0700 | $16.07 |
| 5+ | $14.4485 | $72.24 |
| 10+ | $13.9333 | $139.33 |
| 40+ | $13.4300 | $537.20 |
| 100+ | $13.3500 | $1335.00 |
| 120+ | $11.2100 | $1345.20 |
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