PIC32MZ2048EFM124-E/TL Microchip Integrated Circuit (Other) In Stock
32-bit PIC32MZ EFM microcontroller with 2 MB Flash, 64 MHz core, 97 I/O lines, integrated ADC, and DMA, housed in a 124-pin TLA package for high-density embedded designs. Available from stock worldwide with fast shipping.
- Manufacturer
- Microchip
- Package
- Other
- Pin Count
- 125
- Lifecycle
- OBSOLETE
- Datasheet
- PIC32MZ2048EFM124-E/TL Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 2 MB on-chip Flash paired with a 64 MHz PIC32MZ core for processing-intensive embedded applications
- 97 I/O lines in a 124-pin package enabling complex multi-bus and multi-sensor system integration without I/O expanders
- Integrated DMA channels offloading data transfers from the CPU to sustain maximum throughput in audio, graphics, and communication tasks
- Integrated ADC for direct sensor acquisition supporting precision analog measurement in industrial and medical designs
- RoHS-compliant (JESD-609 e4) halogen-free construction meeting modern environmental and supply-chain requirements
Applications
The PIC32MZ2048EFM124-E/TL targets data-intensive embedded applications such as industrial HMI panels, audio DSP modules, and multi-axis CNC controllers that require a 64 MHz 32-bit core with 2 MB of on-chip code storage. Its 97 I/O lines and DMA engine make it ideal for designs bridging multiple peripherals—Ethernet, USB, SPI displays, and encoder interfaces—simultaneously without CPU bottlenecks. The 124-pin TLA package supports dense PCB layouts common in compact industrial gateways and IoT edge-compute nodes.
Specifications
| YTEOL | 0 |
| Has ADC | YES |
| Bit Size | 32 |
| Clock Frequency-Max | 64MHz |
| DAC Channels | NO |
| DMA Channels | YES |
| JESD-30 Code | S-XBCC-N124 |
| JESD-609 Code | e4 |
| Number of I/O Lines | 97 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | UNSPECIFIED |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, VERY THIN PROFILE |
| ROM Programmability | FLASH |
| Screening Level | AEC-Q100; TS 16949 |
| Speed | 180MHz |
| 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 | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | BOTTOM |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | 5A992.C |
| HTS Code | 8542.31.00.01 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC32MZ2048EFM124-E/TL:
Frequently Asked Questions
How does the 2 MB Flash on PIC32MZ2048EFM124-E/TL compare to typical 32-bit MCU offerings for firmware-rich applications?
With 2 MB of on-chip program Flash, the PIC32MZ2048EFM124-E/TL offers double the storage of common 1 MB PIC32 variants, fitting a full RTOS, TCP/IP stack, USB driver, and application code without external NOR Flash. This reduces BOM cost by eliminating at least 1 external memory component in typical industrial gateway designs.
Which high-bandwidth peripheral scenarios justify using the DMA channels on this 124-pin MCU?
The on-chip DMA channels allow continuous streaming of 12-bit ADC samples at rates exceeding 1 Msps to SRAM while the 64 MHz CPU simultaneously runs Ethernet packet processing. This dual-path operation is critical in data-acquisition systems, audio recorders, and motor-control nodes that cannot afford CPU stalls during high-speed data movement.
What operating temperature range does the PIC32MZ2048EFM124-E/TL support for industrial deployments?
The -E suffix designates an extended industrial temperature rating of -40°C to 125°C, making the PIC32MZ2048EFM124-E/TL suitable for outdoor control panels, factory-floor automation, and HVAC controllers exposed to wide ambient swings. This range exceeds the -40°C to 85°C commercial grade, reducing risk of field failures in harsh environments.
How does the 97-I/O-line count on the 124-pin package benefit multi-peripheral system designs?
Having 97 GPIO lines available means designers can simultaneously map 4 UARTs, 2 SPI buses, 1 I2C bus, 8 analog inputs, and 16 PWM outputs without resorting to external I/O expanders. This consolidation cuts component count by 3 to 5 ICs on a typical industrial controller board and simplifies firmware peripheral initialization.
When is PIC32MZ2048EFM124-E/TL a better fit than a lower-density 64-pin PIC32MK variant?
Choose the 124-pin PIC32MZ2048EFM124-E/TL over a 64-pin PIC32MK when the project demands more than 50 simultaneous GPIO assignments, requires the larger 2 MB Flash for a complex firmware image, or needs DMA-accelerated peripherals for audio or Ethernet at sustained 100 Mbps throughput. The 64-pin variants simply run out of I/O and storage headroom for such designs.
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