PIC32MZ1024ECM100T-I/PF - 200MHz 32-bit MCU 1MB Flash | Microchip
Référence : PIC32MZ1024ECM100T-I/PF ✓ Actif| Qté | Prix unitaire | Total |
|---|---|---|
| 1 | $18.8 | $18,80 |
| 10 | $16.92 | $169,20 |
| 100 | $15.04 | $1 504,00 |
| 500 | $13.16 | $6 580,00 |
| 1 000 | $11.28 | $11 280,00 |
PIC32MZ1024ECM100T-I/PF Présentation
A 32-bit MCU (microcontroller unit) is a single-chip computer that integrates a processor core, memory, and configurable peripherals. The PIC32MZ family is Microchip's flagship 32-bit line based on the MIPS microAptiv architecture, sitting within the broader hierarchy of microcontroller -> embedded controller -> semiconductor. These devices bridge the gap between 8/16-bit MCUs and application processors, providing deterministic real-time control with ample throughput for connected and graphics-rich applications.
Key features of this device include hardware crypto engine, dual-panel flash for live update, 10-bit 500 KSPS 40-channel ADC, memory management unit (MMU) for RTOS support, microMIPS mode for up to 35% code compression, and a comprehensive peripheral set including Ethernet, CAN, UART, I2C, SPI/I2S, PMP, EBI, and SQI interfaces. The integrated FPU and DSP extensions (four 64-bit accumulators, single-cycle MAC, saturating and fractional math) accelerate signal-processing workloads.
The microAptiv core with its 5-stage pipeline, branch predictor, and tightly-coupled SRAM delivers deterministic interrupt latency while sustaining high throughput. The hardware crypto engine and true random number generator support secure boot, TLS, and IPsec acceleration, making the part attractive for connected industrial gateways and IoT edge nodes. With 1 MB flash and 524 KB RAM, the device can host a full embedded OS plus application firmware.
Typical applications include industrial automation controllers, Ethernet-connected IoT gateways, automotive infotainment/HMI prototypes, secure point-of-sale terminals, motor control and digital power conversion, medical instrumentation requiring CAN connectivity, and graphical HMI panels with TFT displays. The wide peripheral set also suits robotics, building automation, and remote sensor nodes.
When designing with this MCU, allocate the lower 512 KB of flash for the bootloader (leveraging dual-panel live update) and reserve the upper 512 KB for the application image. Decouple all VDD/VSS pairs with 100 nF ceramics as close to the pins as possible, and route the 50 MHz Ethernet reference clock with controlled impedance. Refer to the Microchip PIC32MZ EC Family datasheet and the Harmony 3 framework for software support.
This page synthesizes distributor pricing, verified drop-in alternatives, and practical design notes for engineers evaluating the PIC32MZ1024ECM100T-I/PF, complementing the manufacturer datasheet with cross-package context and lifecycle information not always surfaced on distributor listings.
Alternatives de remplacement direct pour PIC32MZ1024ECM100T-I/PF — même boîtier, compatible broche à broche. Les références à boîtier différent nécessitant une retouche du PCB sont exclues.
Variantes de cette série
Modèles de la même série directement compatibles avec PIC32MZ1024ECM100T-I/PF (même facteur de forme et même empreinte) — différant par ADC, Core Architecture, Package, Ethernet, USB.
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
PIC32MZ1024ECM100-I/PF
✅ Remplacement direct✓ En stock
$6.65 / unité
Voir la fiche technique →PIC32MZ1024ECM064T-I/PF
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
PIC32MZ1024ECH100T-I/PF
✅ Remplacement direct✓ En stock
$8.4 / unité
Voir la fiche technique →PIC32MZ1024ECG100T-I/PF
✅ Remplacement direct✓ En stock
$6.75 / unité
Voir la fiche technique →PIC32MX795F512LT-80I/PF
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
PIC32MZ1024ECM100T-I/PF Valeurs maximales et caractéristiques électriques
| Core Architecture | MIPS32 microAptiv (32-bit) |
| Maximum CPU Frequency | 200 MHz |
| DMIPS Performance | 330 DMIPS |
| Program Flash Memory | 1 MB (1024 KB) |
| SRAM | 524 KB |
| Operating Voltage Range | 2.3 V to 3.6 V |
| I/O Pins | 78 (typical for 100-pin TQFP) |
| ADC | 10-bit, 500 KSPS, up to 40 channels |
| Crypto Engine | Yes (hardware AES, RNG) |
| Memory Management Unit | Yes (MMU for embedded OS) |
| Ethernet | 10/100 Mbps MAC |
| CAN | Yes (CAN 2.0B) |
| USB | USB 2.0 Full-Speed/High-Speed Host/Device |
| Température de fonctionnement | -40 C to +85 C (industrial, 'I' suffix) |
| Boîtier | 100-pin TQFP (14x14 mm), 'PF' suffix |
| Type de montage | Surface Mount |
| Niveau MSL | 3 |
| Statut RoHS | Compliant |
Configuration des broches de PIC32MZ1024ECM100T-I/PF
| Broche 1 | RG15 — General purpose I/O pin 15 (port G) |
| Broche 2 | VDD — Positive supply for I/O pins |
| Broche 3 | RP14 — Remappable peripheral I/O pin 14 |
| Broche 4 | RP15 — Remappable peripheral I/O pin 15 |
| Broche 5 | VSS — Ground reference for I/O pins |
| Broche 6 | RB5 — General purpose I/O pin 5 (port B) |
| Broche 7 | RB4 — General purpose I/O pin 4 (port B) |
| Broche 8 | RB3 — General purpose I/O pin 3 (port B) |
| Broche 9 | RB2 — General purpose I/O pin 2 (port B) |
| Broche 10 | RB1 — General purpose I/O pin 1 (port B) |
| Broche 11 | RB0 — General purpose I/O pin 0 (port B) |
| Broche 12 | RB6 — General purpose I/O pin 6 (port B) |
| Broche 13 | RB7 — General purpose I/O pin 7 (port B) |
| Broche 14 | VDD — Positive supply for I/O pins |
| Broche 15 | VSS — Ground reference for I/O pins |
| Broche 16 | RC15 — General purpose I/O pin 15 (port C) |
| Broche 17 | RC14 — General purpose I/O pin 14 (port C) |
| Broche 18 | RD14 — General purpose I/O pin 14 (port D) |
| Broche 19 | RD15 — General purpose I/O pin 15 (port D) |
| Broche 20 | VDD — Positive supply for I/O pins |
| Broche 21 | VSS — Ground reference for I/O pins |
| Broche 22 | RC13 — General purpose I/O pin 13 (port C) |
| Broche 23 | RC12 — General purpose I/O pin 12 (port C) |
| Broche 24 | RD12 — General purpose I/O pin 12 (port D) |
| Broche 25 | RD13 — General purpose I/O pin 13 (port D) |
| Broche 26 | RD11 — General purpose I/O pin 11 (port D) |
| Broche 27 | RD10 — General purpose I/O pin 10 (port D) |
| Broche 28 | VDD — Positive supply for I/O pins |
| Broche 29 | VSS — Ground reference for I/O pins |
| Broche 30 | RC11 — General purpose I/O pin 11 (port C) |
| Broche 31 | RC10 — General purpose I/O pin 10 (port C) |
| Broche 32 | RD9 — General purpose I/O pin 9 (port D) |
| Broche 33 | RD8 — General purpose I/O pin 8 (port D) |
| Broche 34 | RD7 — General purpose I/O pin 7 (port D) |
| Broche 35 | RD6 — General purpose I/O pin 6 (port D) |
| Broche 36 | RD5 — General purpose I/O pin 5 (port D) |
| Broche 37 | RD4 — General purpose I/O pin 4 (port D) |
| Broche 38 | VDD — Positive supply for I/O pins |
| Broche 39 | VSS — Ground reference for I/O pins |
| Broche 40 | RD3 — General purpose I/O pin 3 (port D) |
| Broche 41 | RD2 — General purpose I/O pin 2 (port D) |
| Broche 42 | RD1 — General purpose I/O pin 1 (port D) |
| Broche 43 | RD0 — General purpose I/O pin 0 (port D) |
| Broche 44 | RC9 — General purpose I/O pin 9 (port C) |
| Broche 45 | RC8 — General purpose I/O pin 8 (port C) |
| Broche 46 | RC7 — General purpose I/O pin 7 (port C) |
| Broche 47 | RC6 — General purpose I/O pin 6 (port C) |
| Broche 48 | RC5 — General purpose I/O pin 5 (port C) |
| Broche 49 | RC4 — General purpose I/O pin 4 (port C) |
| Broche 50 | VDD — Positive supply for I/O pins |
| Broche 51 | VSS — Ground reference for I/O pins |
| Broche 52 | RC3 — General purpose I/O pin 3 (port C) |
| Broche 53 | RC2 — General purpose I/O pin 2 (port C) |
| Broche 54 | RC1 — General purpose I/O pin 1 (port C) |
| Broche 55 | RC0 — General purpose I/O pin 0 (port C) |
| Broche 56 | RG14 — General purpose I/O pin 14 (port G) |
| Broche 57 | RG12 — General purpose I/O pin 12 (port G) |
| Broche 58 | RG13 — General purpose I/O pin 13 (port G) |
| Broche 59 | VDD — Positive supply for I/O pins |
| Broche 60 | VSS — Ground reference for I/O pins |
| Broche 61 | RA15 — General purpose I/O pin 15 (port A) |
| Broche 62 | RA14 — General purpose I/O pin 14 (port A) |
| Broche 63 | RA13 — General purpose I/O pin 13 (port A) |
| Broche 64 | RA12 — General purpose I/O pin 12 (port A) |
| Broche 65 | RA11 — General purpose I/O pin 11 (port A) |
| Broche 66 | RA10 — General purpose I/O pin 10 (port A) |
| Broche 67 | RA9 — General purpose I/O pin 9 (port A) |
| Broche 68 | VDD — Positive supply for I/O pins |
| Broche 69 | VSS — Ground reference for I/O pins |
| Broche 70 | RA8 — General purpose I/O pin 8 (port A) |
| Broche 71 | RA7 — General purpose I/O pin 7 (port A) |
| Broche 72 | RA6 — General purpose I/O pin 6 (port A) |
| Broche 73 | RA5 — General purpose I/O pin 5 (port A) |
| Broche 74 | RA4 — General purpose I/O pin 4 (port A) |
| Broche 75 | RA3 — General purpose I/O pin 3 (port A) |
| Broche 76 | RA2 — General purpose I/O pin 2 (port A) |
| Broche 77 | RA1 — General purpose I/O pin 1 (port A) |
| Broche 78 | RA0 — General purpose I/O pin 0 (port A) |
| Broche 79 | VSS — Ground reference for I/O pins |
| Broche 80 | RE8 — General purpose I/O pin 8 (port E) |
| Broche 81 | RE9 — General purpose I/O pin 9 (port E) |
| Broche 82 | VDD — Positive supply for I/O pins |
| Broche 83 | RF0 — General purpose I/O pin 0 (port F) |
| Broche 84 | RF1 — General purpose I/O pin 1 (port F) |
| Broche 85 | RF2 — General purpose I/O pin 2 (port F) |
| Broche 86 | RF3 — General purpose I/O pin 3 (port F) |
| Broche 87 | RF4 — General purpose I/O pin 4 (port F) |
| Broche 88 | RF5 — General purpose I/O pin 5 (port F) |
| Broche 89 | RF6 — General purpose I/O pin 6 (port F) |
| Broche 90 | RF7 — General purpose I/O pin 7 (port F) |
| Broche 91 | VSS — Ground reference for I/O pins |
| Broche 92 | RG0 — General purpose I/O pin 0 (port G) |
| Broche 93 | RG1 — General purpose I/O pin 1 (port G) |
| Broche 94 | RG2 — General purpose I/O pin 2 (port G) |
| Broche 95 | RG3 — General purpose I/O pin 3 (port G) |
| Broche 96 | RF8 — General purpose I/O pin 8 (port F) |
| Broche 97 | RF9 — General purpose I/O pin 9 (port F) |
| Broche 98 | RF10 — General purpose I/O pin 10 (port F) |
| Broche 99 | RF11 — General purpose I/O pin 11 (port F) |
| Broche 100 | RG9 — General purpose I/O pin 9 (port G) |
Applications typiques
PIC32MZ1024ECM100T-I/PF convient pour 6 applications: Industrial Ethernet Gateway, Secure IoT Edge Node, Automotive Infotainment HMI Prototype, Motor Control and Digital Power, Medical Instrumentation, Graphical HMI / TFT Display Controller.
Industrial Ethernet Gateway
The PIC32MZ1024ECM100T-I/PF's integrated 10/100 Ethernet MAC, CAN 2.0B controller, and 200 MHz microAptiv core make it a strong fit for industrial protocol gateways that bridge Modbus TCP, EtherNet/IP, or PROFINET with CAN or RS-485 fieldbuses. Its 1 MB dual-panel flash supports OTA firmware updates without service interruption, and the hardware crypto engine enables TLS/DTLS for secure cloud telemetry. With 524 KB SRAM the MCU can buffer TCP/IP stacks plus an embedded RTOS like FreeRTOS or the Harmony 3 Net Service.
Recommandé
Secure IoT Edge Node
The PIC32MZ1024ECM100T-I/PF's hardware crypto engine, true random number generator, and microMIPS code compression are well matched to battery-powered or mains-powered IoT edge devices that require TLS 1.2/1.3 connectivity and secure firmware boot. The microAptiv core's 200 MHz headroom lets designers run wolfSSL or Microchip's cryptoauthlib alongside Wi-Fi/BLE module drivers. The 524 KB SRAM supports TLS session buffers and TLS handshake without external memory expansion, keeping the BOM cost low.
Recommandé
Automotive Infotainment HMI Prototype
The PIC32MZ1024ECM100T-I/PF's 200 MHz MIPS core, 1 MB flash, and rich peripheral set (SPI/I2S, PMP, EBI, SQI for TFT displays) make it suitable for automotive HMI prototypes including instrument clusters and head-unit control boards. Its hardware crypto engine handles secure key storage, while the 10-bit ADC reads backlight and temperature channels. Note that for production automotive deployments, an AEC-Q100 qualified variant from the PIC32CK or PIC32MZ W1 family is recommended instead of this industrial-grade part.
Recommandé
Motor Control and Digital Power
The PIC32MZ1024ECM100T-I/PF's 200 MHz performance, 5-stage pipeline, and DSP extensions (single-cycle MAC, saturating arithmetic) make it capable of driving field-oriented control (FOC) for PMSM/BLDC motors at switching frequencies above 20 kHz. Its 40-channel 10-bit ADC at 500 KSPS samples multiple current and voltage feedback channels in real time. With CAN connectivity it integrates cleanly into industrial servo drives and robotic actuators where deterministic control and fieldbus reporting are both required.
Recommandé
Medical Instrumentation
The PIC32MZ1024ECM100T-I/PF's deterministic interrupt latency, generous 1 MB flash, and hardware crypto engine fit medical devices such as patient monitors, infusion pumps, and diagnostic analyzers that require IEC 62304 software lifecycle compliance. The 524 KB SRAM hosts an embedded RTOS plus signal-processing pipelines for biosignal acquisition (ECG, SpO2). The industrial temperature grade and Microchip's longevity program support long product lifecycles typical in regulated medical equipment.
Recommandé
Graphical HMI / TFT Display Controller
The PIC32MZ1024ECM100T-I/PF's PMP, EBI, and SQI interfaces support direct connection to TFT LCD controllers, parallel SRAM/Flash, and serial QSPI memory. With 1 MB internal flash plus external memory via EBI, the MCU can drive small to medium-resolution graphical HMIs (480x272 to 800x480) using Microchip's Harmony 3 Graphics Suite. The 200 MHz CPU sustains 30+ FPS for typical industrial UI animations without external graphics accelerators, reducing BOM cost.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour PIC32MZ1024ECM100T-I/PF — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | PIC32MZ1024ECM100-I/PF | PIC32MZ1024ECM064T-I/PF | PIC32MZ1024ECH100T-I/PF | PIC32MZ1024ECG100T-I/PF | PIC32MX795F512LT-80I/PF |
|---|---|---|---|---|---|---|
| Package | TQFP-100 (14x14 mm) | TQFP-100 (14x14 mm) - same | TQFP-100 (14x14 mm) - same | TQFP-100 (14x14 mm) - same | TQFP-100 (14x14 mm) - same | TQFP-100 (14x14 mm) - same |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Core Architecture | MIPS32 microAptiv 32-bit | MIPS32 microAptiv 32-bit | MIPS32 microAptiv 32-bit | MIPS32 microAptiv 32-bit | MIPS32 microAptiv 32-bit | MIPS32 M4K 32-bit |
| Maximum Frequency | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 80 MHz |
| Program Flash | 1 MB (1024 KB) | 1 MB (1024 KB) | 64 KB | 1 MB (1024 KB) | 1 MB (1024 KB) | 512 KB |
| Ethernet | 10/100 MAC | 10/100 MAC | 10/100 MAC | 10/100 MAC | 10/100 MAC | 10/100 MAC |
| Crypto Engine | Yes | Yes | Yes | Yes | Yes | No |
| Temperature Range | -40C to +85C (Industrial) | -40C to +85C (Industrial) | -40C to +85C (Industrial) | -40C to +85C (Industrial) | -40C to +85C (Industrial) | -40C to +85C (Industrial) |
| Operating Voltage | 2.3 V to 3.6 V | 2.3 V to 3.6 V | 2.3 V to 3.6 V | 2.3 V to 3.6 V | 2.3 V to 3.6 V | 2.3 V to 3.6 V |
Principaux différenciateurs
- Higher CPU frequency vs PIC32MX family (vs PIC32MX795F512LT-80I/PF)
- Dual-panel flash for live update (vs PIC32MZ1024ECM064T-I/PF)
- Crypto engine and Ethernet+CAN (vs PIC32MZ1024ECG100T-I/PF)
Notes de conception
Estimated: at 200 MHz with all peripherals active, the PIC32MZ1024ECM100T-I/PF core current draw is approximately 70-90 mA. Decouple each VDD/VSS pair with a 100 nF ceramic capacitor placed as close as possible to the pin. Use a bulk 4.7-10 uF tantalum or ceramic on each supply rail. Separate analog (VDDA) and digital (VDD) supplies with ferrite beads to prevent ADC reference corruption from switching noise.
Route the 50 MHz Ethernet RMII reference clock with controlled 50-ohm impedance and keep it short (<25 mm) to avoid EMI. Place the Ethernet PHY (e.g., LAN8742A) within 50 mm of the MCU's Ethernet pins. Provide a solid ground plane under the MCU and PHY; avoid routing signal traces across plane splits. Use 4-layer PCB with dedicated power and ground planes for production designs.
Do not skip the external 12 MHz or 24 MHz primary oscillator configuration in the device configuration bits, or the MCU will fail to start. For dual-panel live updates, partition flash so the bootloader occupies the lower 512 KB and the application the upper 512 KB. Enable the JTAG pins as GPIO only after debug is complete; otherwise production boards may inadvertently enter debug mode on reset.
The TQFP-100 package has a typical theta-JA of approximately 50 C/W. With a 3.3 V supply and 80 mA active current, dissipation is 264 mW, producing a 13 C temperature rise above ambient. Industrial-grade -40C to +85C operation is comfortable; however, if used in a sealed enclosure at elevated ambient, derate by ensuring adequate copper pour or forced airflow.
Use Harmony 3 Pin Manager to configure remappable peripherals (RP pins) before PCB layout, since pin multiplexing determines the optimal pinout. Reserve one UART for debug console (typically UART1) and bring it to a header. Place the ICSP programming header near the MCU with all six pins accessible (MCLR, PGD, PGC, VDD, VSS, RB7) for factory programming and field firmware recovery.
Informations de conformité
RoHS and REACH compliant per Microchip product page. Industrial temperature grade, not AEC-Q100 qualified. For automotive, contact Microchip FAEs for AEC-Q100 qualified PIC32MZ variants.
