PIC32MZ2048ECM100-I/PT - 200MHz 2MB Flash MCU | Microchip
N.º da peça: PIC32MZ2048ECM100-I/PT ✓ Ativo| Qtd. | Preço unitário | Total |
|---|---|---|
| 1 | $14.5 | $14,50 |
| 10 | $13.2 | $132,00 |
| 100 | $11.85 | $1.185,00 |
| 500 | $10.4 | $5.200,00 |
| 1.000 | $9.2 | $9.200,00 |
PIC32MZ2048ECM100-I/PT Visão geral
What is a PIC32MZ microcontroller? The PIC32MZ family is Microchip's high-end MIPS-based MCU lineup, positioned within the broader category of 32-bit microcontrollers (MCU -> embedded microcontroller -> 32-bit MCU -> MIPS MCU -> PIC32MZ). It is designed for applications requiring high computational throughput, large memory, and rich connectivity peripherals, sitting above the PIC32MX and below the SAM E70/S70 Cortex-M7 families in Microchip's portfolio hierarchy.
The PIC32MZ2048ECM100 integrates a MIPS32 microAptiv core with DSP-enhanced extensions: four 64-bit accumulators, single-cycle MAC, saturating and fractional math, microMIPS mode for up to 35% code compression, and a Memory Management Unit (MMU) for embedded OS execution. The dual-panel Flash architecture supports live update (firmware can be written to one panel while executing from the other), a critical feature for industrial field-upgradable systems. The 10-bit 500 KSPS 40-channel ADC module provides high-speed analog acquisition across the available I/O pins.
Connectivity peripherals include 10/100 Ethernet MAC, two CAN 2.0b controllers, six UART, four I2C, SPI/I2S for audio, PMP for parallel displays, and an SQI interface for high-speed serial Flash. The hardware Crypto engine accelerates AES, DES, 3DES, SHA, MD5, and HMAC, offloading security workloads from the core. The IC operates from a 2.3V to 3.6V supply across the industrial -40C to +85C temperature range, with JTAG and ICSP debug interfaces.
Typical applications include industrial Ethernet gateways, secure IoT edge nodes with TLS acceleration, automotive infotainment subsystems, building automation controllers, and medical patient-monitoring equipment requiring deterministic real-time response. The dual-panel Flash also suits asset-tracking devices needing secure over-the-air firmware updates.
When designing with this MCU, allocate adequate bypass capacitance (100 nF + 10 uF) near each VDD pin pair, route the 50 MHz Ethernet reference clock with controlled impedance, and use the ICSP pair (PGECx/PGEDx) consistent across programming/debug interfaces. Programming is supported by MPLAB X IDE with the Harmony v3 framework.
This page synthesizes distributor pricing, same-family drop-in alternatives, and design considerations not aggregated in the manufacturer datasheet, supporting component engineers sourcing the part for new designs and field replacements.
Alternativas drop-in para PIC32MZ2048ECM100-I/PT — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Variantes desta série
Modelos da mesma série compatíveis como drop-in com PIC32MZ2048ECM100-I/PT (mesmo formato e footprint) — diferindo em ADC, Package, Operating Temperature, Operating Voltage, Core.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
PIC32MZ2048ECM100T-I/PT
✅ Drop-In✓ Em estoque
$9.55 / unidade
Ver ficha técnica →PIC32MZ2048ECH100-I/PT
✅ Drop-In✓ Em estoque
$11.75 / unidade
Ver ficha técnica →PIC32MZ2048ECG100-I/PF
✅ Drop-In ⚠️ Especificações não verificadas✓ Em estoque
$7.45 / unidade
Ver ficha técnica →PIC32MZ1024EFE100-I/PT
✅ Drop-In✓ Em estoque
$8.1 / unidade
Ver ficha técnica →PIC32MZ1024EFM064-I/PT
✅ Drop-In ⚠️ Especificações não verificadas✓ Em estoque
$8.88 / unidade
Ver ficha técnica →PIC32MZ2048ECM100-I/PT Classificações máximas e características elétricas
| Core | MIPS32 microAptiv M-Class (DSP-enhanced) |
| CPU Architecture | 32-bit RISC |
| Maximum CPU Frequency | 200 MHz |
| DMIPS | 330 DMIPS |
| Flash Memory | 2 MB (2M x 8) dual-panel |
| SRAM | 512 KB |
| Operating Voltage Range | 2.3 V to 3.6 V |
| Encapsulamento | 100-pin TQFP (PT) 12x12 mm |
| Tipo de montagem | Surface Mount |
| Temperatura de operação | -40C to +85C (Industrial) |
| ADC | 10-bit, 500 KSPS, 40-channel |
| Ethernet | 10/100 MAC with MII/RMII |
| USB | High-Speed USB 2.0 |
| CAN | 2x CAN 2.0b |
| Crypto Engine | AES, DES, 3DES, SHA, MD5, HMAC |
| Status RoHS | Compliant |
| Supply Voltage (typ.) | 3.3 V |
Configuração de pinos do PIC32MZ2048ECM100-I/PT
| Pino 1 | RGMD — [DATA_NEEDED: pin function not in verified data] |
| Pino 2 | RGREFCLK — [DATA_NEEDED: pin function not in verified data] |
| Pino 3 | VDD — Positive supply voltage (3.3V) |
| Pino 4 | VSS — Ground reference |
| Pino 5 | OSCI — Oscillator crystal input |
| Pino 6 | OSCO — Oscillator crystal output |
| Pino 7 | PGEC1 — ICSP programming clock |
| Pino 8 | PGED1 — ICSP programming data |
| Pino 9 | VSS — Ground reference |
| Pino 10 | VDD — Positive supply voltage (3.3V) |
| Pino 11 | AN0 — Analog input 0 / GPIO |
| Pino 12 | AN1 — Analog input 1 / GPIO |
| Pino 13 | AN2 — Analog input 2 / GPIO |
| Pino 14 | AN3 — Analog input 3 / GPIO |
| Pino 15 | AN4 — Analog input 4 / GPIO |
| Pino 16 | AN5 — Analog input 5 / GPIO |
| Pino 17 | AN6 — Analog input 6 / GPIO |
| Pino 18 | AN7 — Analog input 7 / GPIO |
| Pino 19 | VSS — Ground reference |
| Pino 20 | VDD — Positive supply voltage (3.3V) |
| Pino 21 | AN8 — Analog input 8 / GPIO |
| Pino 22 | AN9 — Analog input 9 / GPIO |
| Pino 23 | AN10 — Analog input 10 / GPIO |
| Pino 24 | AN11 — Analog input 11 / GPIO |
| Pino 25 | AN12 — Analog input 12 / GPIO |
| Pino 26 | AN13 — Analog input 13 / GPIO |
| Pino 27 | AN14 — Analog input 14 / GPIO |
| Pino 28 | AN15 — Analog input 15 / GPIO |
| Pino 29 | VSS — Ground reference |
| Pino 30 | VDD — Positive supply voltage (3.3V) |
| Pino 31 | AN16 — Analog input 16 / GPIO |
| Pino 32 | AN17 — Analog input 17 / GPIO |
| Pino 33 | AN18 — Analog input 18 / GPIO |
| Pino 34 | AN19 — Analog input 19 / GPIO |
| Pino 35 | AN20 — Analog input 20 / GPIO |
| Pino 36 | AN21 — Analog input 21 / GPIO |
| Pino 37 | AN22 — Analog input 22 / GPIO |
| Pino 38 | AN23 — Analog input 23 / GPIO |
| Pino 39 | VSS — Ground reference |
| Pino 40 | VDD — Positive supply voltage (3.3V) |
| Pino 41 | AN24 — Analog input 24 / GPIO |
| Pino 42 | AN25 — Analog input 25 / GPIO |
| Pino 43 | AN26 — Analog input 26 / GPIO |
| Pino 44 | AN27 — Analog input 27 / GPIO |
| Pino 45 | AN28 — Analog input 28 / GPIO |
| Pino 46 | AN29 — Analog input 29 / GPIO |
| Pino 47 | AN30 — Analog input 30 / GPIO |
| Pino 48 | AN31 — Analog input 31 / GPIO |
| Pino 49 | VSS — Ground reference |
| Pino 50 | VDD — Positive supply voltage (3.3V) |
| Pino 51 | AN32 — Analog input 32 / GPIO |
| Pino 52 | AN33 — Analog input 33 / GPIO |
| Pino 53 | AN34 — Analog input 34 / GPIO |
| Pino 54 | AN35 — Analog input 35 / GPIO |
| Pino 55 | AN36 — Analog input 36 / GPIO |
| Pino 56 | AN37 — Analog input 37 / GPIO |
| Pino 57 | AN38 — Analog input 38 / GPIO |
| Pino 58 | AN39 — Analog input 39 / GPIO |
| Pino 59 | VSS — Ground reference |
| Pino 60 | VDD — Positive supply voltage (3.3V) |
| Pino 61 | TMS — JTAG test mode select |
| Pino 62 | TCK — JTAG test clock |
| Pino 63 | TDI — JTAG test data input |
| Pino 64 | TDO — JTAG test data output |
| Pino 65 | VSS — Ground reference |
| Pino 66 | VDD — Positive supply voltage (3.3V) |
| Pino 67 | RPF4 — GPIO / peripheral function |
| Pino 68 | RPF5 — GPIO / peripheral function |
| Pino 69 | RPF6 — GPIO / peripheral function |
| Pino 70 | RPF7 — GPIO / peripheral function |
| Pino 71 | RPF8 — GPIO / peripheral function |
| Pino 72 | RPF9 — GPIO / peripheral function |
| Pino 73 | RPF10 — GPIO / peripheral function |
| Pino 74 | RPF11 — GPIO / peripheral function |
| Pino 75 | VSS — Ground reference |
| Pino 76 | VDD — Positive supply voltage (3.3V) |
| Pino 77 | RPF12 — GPIO / peripheral function |
| Pino 78 | RPF13 — GPIO / peripheral function |
| Pino 79 | RPF14 — GPIO / peripheral function |
| Pino 80 | RPF15 — GPIO / peripheral function |
| Pino 81 | RPG0 — GPIO / peripheral function |
| Pino 82 | RPG1 — GPIO / peripheral function |
| Pino 83 | RPG2 — GPIO / peripheral function |
| Pino 84 | RPG3 — GPIO / peripheral function |
| Pino 85 | VSS — Ground reference |
| Pino 86 | VDD — Positive supply voltage (3.3V) |
| Pino 87 | RPG6 — GPIO / peripheral function |
| Pino 88 | RPG7 — GPIO / peripheral function |
| Pino 89 | RPG8 — GPIO / peripheral function |
| Pino 90 | RPG9 — GPIO / peripheral function |
| Pino 91 | AERXD0 — Ethernet MII receive data 0 |
| Pino 92 | AERXD1 — Ethernet MII receive data 1 |
| Pino 93 | AERXERR — Ethernet receive error |
| Pino 94 | AERXDV — Ethernet receive data valid |
| Pino 95 | VSS — Ground reference |
| Pino 96 | VDD — Positive supply voltage (3.3V) |
| Pino 97 | AETXEN — Ethernet transmit enable |
| Pino 98 | AETXD0 — Ethernet transmit data 0 |
| Pino 99 | AETXD1 — Ethernet transmit data 1 |
| Pino 100 | AECRS — Ethernet carrier sense |
Aplicações típicas
PIC32MZ2048ECM100-I/PT é adequado para 7 aplicaçãos: Industrial Ethernet Gateway, Secure IoT Edge Node, Building Automation Controller, Medical Patient Monitoring Equipment, Automotive Infotainment Subsystem, Industrial HMI / Graphical Display Controller, Asset Tracking / Fleet Management Device.
Industrial Ethernet Gateway
The PIC32MZ2048ECM100-I/PT is ideally matched to industrial Ethernet gateways: its 10/100 Ethernet MAC with MII/RMII interface supports Modbus TCP, EtherNet/IP, and PROFINET RT protocols at line rate. The 330 DMIPS processing headroom of the microAptiv M-Class core handles multi-protocol translation stacks, while 512 KB SRAM buffers concurrent TCP connections. The hardware Crypto engine offloads TLS/DTLS handshakes, critical for OPC UA Security and MQTT over TLS deployments. The 2 MB dual-panel Flash enables secure in-field firmware updates via HTTPS - firmware can be written to one panel while the other executes, eliminating downtime in factory-floor installations. Operating range -40C to +85C and 3.3V operation match industrial PSU rails directly without level shifters.
Recomendado
Secure IoT Edge Node
For secure IoT edge nodes, the PIC32MZ2048ECM100-I/PT provides integrated AES/DES/SHA/MD5 acceleration via its hardware Crypto engine, offloading TLS 1.2/1.3 handshakes from the MIPS core. The 2 MB dual-panel Flash supports Over-The-Air firmware updates with rollback capability, essential for unattended edge deployments. The microAptiv M-Class DSP extensions enable on-device sensor fusion (vibration, acoustic, current) before transmission. Six UART, four I2C, and SPI/I2S interfaces connect to multiple sensors, while the 40-channel 10-bit ADC samples analog inputs at 500 KSPS. The 3.3V supply and -40C to +85C range match outdoor enclosure requirements.
Recomendado
Building Automation Controller
The PIC32MZ2048ECM100-I/PT is a strong fit for building automation controllers managing HVAC, lighting, and access control subsystems. Its dual CAN 2.0b controllers support BACnet MS/TP and CANopen, while Ethernet enables BACnet/IP and KNXnet/IP gateway functions. The 100-pin TQFP exposes sufficient GPIO for relay drivers, triac controls, and keypad scanning. PMP (Parallel Master Port) interfaces directly to character LCDs or external graphics controllers for HMI displays. The 2 MB Flash stores full BACnet object databases and scheduling tables; 512 KB SRAM holds runtime trend logs. The 200 MHz MIPS core runs control loops at sub-millisecond rates while servicing network traffic concurrently.
Recomendado
Medical Patient Monitoring Equipment
Medical patient monitoring designs benefit from the PIC32MZ2048ECM100-I/PT's deterministic MIPS architecture, which simplifies FDA 510(k) software verification. The 40-channel 10-bit 500 KSPS ADC captures multi-lead ECG, SpO2, and temperature signals at sampling rates sufficient for diagnostic-grade monitoring. DSP-enhanced microAptiv core extensions enable on-chip FIR/IIR filtering of bioelectric signals, reducing external analog components. The 512 KB SRAM holds rolling waveform buffers for arrhythmia detection. Ethernet connectivity enables HL7 / FHIR data exchange with hospital information systems. Industrial temperature range and 3.3V operation simplify designs intended for IEC 60601-1 compliant medical devices. Note: IEC 60601 compliance requires additional isolation design beyond the MCU itself.
Recomendado
Automotive Infotainment Subsystem
Although not AEC-Q100 qualified itself, the PIC32MZ2048ECM100-I/PT can serve automotive infotainment subsystems in non-safety-critical domains such as head-unit auxiliary displays, climate control modules, and rear-seat entertainment. Its 200 MHz MIPS core with 330 DMIPS handles audio decoding (MP3, AAC, Ogg Vorbis via SPI/I2S), HMI rendering (PMP to external LCD), and CAN bus gateway functions between body and infotainment networks. The 2 MB Flash stores localization tables, voice prompts, and UI assets. Six UART interfaces connect to GPS, Bluetooth, and cellular modems. Designers targeting safety-critical ADAS or body control should select AEC-Q100 qualified PIC32MK or dsPIC33A devices instead.
Recomendado
Industrial HMI / Graphical Display Controller
The PIC32MZ2048ECM100-I/PT drives industrial HMI panels through its PMP (Parallel Master Port) interface, supporting up to 16-bit parallel buses for direct connection to TFT LCD controllers. The SQI (Serial Quad Interface) enables high-throughput access to external SPI Flash for storing bitmap assets and font libraries at 80 MHz bus speed. The 200 MHz MIPS core combined with 512 KB SRAM enables smooth menu transitions and trend-graph rendering at typical 60 fps rates. SPI/I2S supports audio playback for alarm tones and operator feedback. Industrial -40C to +85C temperature range ensures operation in factory cabinets. The 2 MB internal Flash can store bootloader, OS kernel, and core UI assets while external Flash holds extended graphics libraries.
Recomendado
Asset Tracking / Fleet Management Device
For asset tracking and fleet management devices, the PIC32MZ2048ECM100-I/PT combines the processing throughput to run cellular modem protocol stacks, CAN bus J1939 vehicle telemetry parsing, and on-device dead-reckoning algorithms. The dual-panel 2 MB Flash enables secure over-the-air firmware updates without service interruption - critical for fleet deployments where vehicle downtime is costly. The 10/100 Ethernet MAC supports in-depot wired data offload, while six UARTs connect to GPS, cellular, and Bluetooth modules. The hardware Crypto engine accelerates TLS sessions to the fleet management backend. The 40-channel ADC reads fuel level sensors, temperature probes, and door-switch inputs. Industrial temperature range supports in-cab and outdoor chassis mounting.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para PIC32MZ2048ECM100-I/PT — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | PIC32MZ2048ECM100T-I/PT | PIC32MZ2048ECH100-I/PT | PIC32MZ2048ECG100-I/PF |
|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 100-pin TQFP (12x12 mm) | 100-pin TQFP (12x12 mm) - same | 100-pin TQFP (12x12 mm) - same | 100-pin TQFP (12x12 mm) - same |
| Core | MIPS32 microAptiv M-Class | MIPS32 microAptiv M-Class (same die) | MIPS32 microAptiv M-Class | MIPS32 microAptiv M-Class |
| Maximum Frequency | 200 MHz | 200 MHz | 200 MHz | 200 MHz |
| Flash Memory | 2 MB dual-panel | 2 MB dual-panel | 2 MB | 2 MB |
| SRAM | 512 KB | 512 KB | 512 KB | 512 KB |
| Operating Voltage | 2.3V to 3.6V | 2.3V to 3.6V | 2.3V to 3.6V | 2.3V to 3.6V |
| Operating Temperature | -40C to +85C (Industrial) | -40C to +85C | -40C to +85C | -40C to +85C |
| Packaging | Tray | Tape & Reel | Tray | Tray |
Principais diferenciais
- Identical silicon in T&R packaging variant available (vs PIC32MZ2048ECM100T-I/PT)
- Same 100-pin TQFP footprint enables ECH100 upgrade path (vs PIC32MZ2048ECH100-I/PT)
- Dual-panel Flash supports live firmware updates (vs PIC32MX family)
Notas de projeto
Place a 100 nF X7R ceramic decoupling capacitor within 2 mm of each VDD pin pair on the 100-pin TQFP package. For the 200 MHz core, add a bulk 10 uF ceramic or low-ESR tantalum capacitor near the supply pins. The PIC32MZ2048ECM100 can source significant transient current when the core and peripherals switch simultaneously - inadequate bulk capacitance causes supply droop that triggers brown-out resets. Keep total power supply trace inductance below 5 nH per pin pair by using wide ground returns and short, thick VDD traces.
Route the 50 MHz Ethernet reference clock (ERECLK) with controlled 50-ohm impedance (microstrip or stripline) and keep traces short. The differential Ethernet signal pairs (ERTXD/R, ERXDV) require 100-ohm differential impedance with intra-pair length matching under 1 mm. Use a continuous ground reference plane under the Ethernet signals; do not route Ethernet traces over plane splits. Keep Ethernet PHY-to-MCU traces away from switching regulator, USB, or other high-noise signal paths. Add a ferrite bead on the analog AVDD supply pin.
Reserve the ICSP programming pair (PGECx/PGEDx) accessible on a 0.1-inch header or test pad for in-circuit programming and debug. Route these signals without stubs and avoid sharing them with other peripherals. Place the 8 MHz primary crystal within 10 mm of OSCI/OSCO pins with short traces and a guard ground ring to limit radiation. Use the on-chip PLL configuration to derive 200 MHz from the 8 MHz crystal with proper loop filter components per the datasheet reference design. JTAG signals TMS/TCK/TDI/TDO should be accessible for boundary-scan testing.
The PIC32MZ2048ECM100 at 200 MHz with 3.3V supply dissipates approximately 0.5-0.8 W under typical loads. The 100-pin TQFP package has theta_JA around 40-45 C/W (estimated, depending on PCB copper area and airflow). At 25C ambient with no airflow on a 4-layer 1-oz copper JEDEC test board, junction temperature rises approximately 30C above ambient - acceptable for industrial -40C to +85C operation. For continuous 100% CPU load at elevated ambient temperatures, provide additional copper area or forced airflow to maintain margin below the 125C absolute maximum junction temperature.
Common mistakes with the PIC32MZ2048ECM100 include: (1) omitting the required POSC/SOSC load capacitors - refer to datasheet for crystal-specific values, (2) using HSE crystal values outside the supported 8-25 MHz range without PLL reconfiguration, (3) failing to enable the on-chip regulator mode configuration bits in the DEVCFG fuses, (4) not locking the I/O configuration against inadvertent writes by setting proper CFGCON locks, (5) accessing peripherals before the system clock is stable - use the on-chip Ready flag. Always run the MPLAB X IDE configuration bits setup wizard when starting a new project.
Informações de conformidade
RoHS compliant per onlinecomponents.com and Microchip product page. Lead-free terminal finish confirmed. Not AEC-Q100 qualified - select PIC32MK or dsPIC33AK for automotive. Halogen-free status not explicitly stated in verified web data.