PIC24EP512MC204T-E/TL - 16-Bit 60 MIPS 512KB Flash MCU | Microchip
Référence : PIC24EP512MC204T-E/TL ✓ Actif| Qté | Prix unitaire | Total |
|---|---|---|
| 1 | $11.2 | $11,20 |
| 10 | $10.1 | $101,00 |
| 100 | $9.05 | $905,00 |
| 500 | $8.2 | $4 100,00 |
| 1 000 | $7.45 | $7 450,00 |
PIC24EP512MC204T-E/TL Présentation
A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program and data memory, peripherals, and I/O onto one die. The PIC24E core extends the 16-bit PIC24 architecture with a wider 24-bit instruction word and a modified Harvard bus, doubling the maximum sustained throughput versus PIC24F parts. PIC24EP MCUs add a motor-control peripheral set (PWM, QEI, op amps, comparators, and CTMU), positioning this sub-family between general-purpose PIC24F devices and full dsPIC33 DSC parts.
Key features include 60 MIPS core throughput (70 MIPS for the device family), three on-chip op amps, four high-speed comparators with 4 ns response, a Charge Time Measurement Unit (CTMU) for capacitive touch and time-of-flight measurements, plus dedicated motor-control PWM and Quadrature Encoder Interface (QEI) blocks. The peripheral set also includes SPI, I2C, UART, and LIN/UART for serial connectivity, and the 512 KB Flash supports self-programming and live update.
The 16-bit modified Harvard architecture provides deterministic interrupt latency and a unified 24-bit instruction set optimized for DSP-style math, while the integrated op-amp and comparator front-ends remove the need for external analog signal conditioning in FOC motor loops. Compared with PIC24F, the PIC24EP doubles sustained MIPS and adds the high-speed analog peripherals demanded by sensorless and sensored BLDC, PMSM, and stepper control.
Typical applications include automotive motor control (HVAC blowers, fuel pumps, seat and mirror actuators), industrial sensorless PMSM drives, small appliance BLDC fans and pumps, digital power conversion, and capacitive-touch user interfaces.
When designing with this part, pair the 3.3 V supply with a 10 uF + 0.1 uF decoupling network near VDD and use the exposed pad as the primary thermal and ground return path.
This page consolidates distributor pricing, verified drop-in alternatives from the same PIC24EP family, and practical design notes not found in the manufacturer datasheet.
Alternatives de remplacement direct pour PIC24EP512MC204T-E/TL — 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 PIC24EP512MC204T-E/TL (même facteur de forme et même empreinte) — différant par ADC, Package, Operating Temperature, Comparators, Core Architecture.
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
PIC24EP512MC204-I/TL
✅ Remplacement direct✓ En stock
$6.3 / unité
Voir la fiche technique →PIC24EP512MC204-H/PT
✅ Remplacement direct ⚠️ Spécifications non vérifiées✓ En stock
$4.42 / unité
Voir la fiche technique →PIC24EP512MC204-H/ML
✅ Remplacement direct ⚠️ Spécifications non vérifiées✓ En stock
$5.12 / unité
Voir la fiche technique →PIC24EP32MC204T-I/ML
✅ Remplacement direct ⚠️ Spécifications non vérifiées✓ En stock
$3.22 / unité
Voir la fiche technique →PIC24EP32MC204-I/TL
✅ Remplacement direct ⚠️ Spécifications non vérifiées✓ En stock
$2.85 / unité
Voir la fiche technique →PIC24EP256MC204T-I/TL
✅ Remplacement direct ⚠️ Spécifications non vérifiées✓ En stock
$5.85 / unité
Voir la fiche technique →PIC24EP256MC204-I/PT
✅ Remplacement direct ⚠️ Spécifications non vérifiées✓ En stock
$3.66 / unité
Voir la fiche technique →PIC24EP512MC204T-E/TL Valeurs maximales et caractéristiques électriques
| Core Architecture | PIC24E (16-bit modified Harvard) |
| Family | PIC24EP Motor Control series |
| Program Memory (Flash) | 512 KB (170K x 24) |
| Data Memory (RAM) | 48 KB |
| Maximum CPU Speed | 60 MIPS (60 MHz FCY) |
| Supply Voltage (VDD) | 3.0 V to 3.6 V (3.3 V typical) |
| Température de fonctionnement | -40 C to +125 C (Extended, 'E' suffix) |
| Boîtier | 44-VTLA (6x6 mm) with Exposed Pad |
| Type de montage | Surface Mount |
| On-chip Op Amps | 3 |
| High-Speed Comparators | 4 |
| Motor Control PWM | Yes (MCPWM) |
| Quadrature Encoder Interface | Yes (QEI) |
| Charge Time Measurement Unit (CTMU) | Yes |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART |
| AEC-Q100 Qualification | Yes (Automotive grade) |
| Statut RoHS | Compliant |
| Lead-Free | Yes |
Configuration des broches de PIC24EP512MC204T-E/TL
| Broche 1 | RPn/INT0 — Remappable peripheral / External interrupt 0 |
| Broche 2 | RPn — Remappable peripheral |
| Broche 3 | RPn — Remappable peripheral |
| Broche 4 | RPn — Remappable peripheral |
| Broche 5 | VDD — Supply voltage (3.3 V) |
| Broche 6 | VSS — Ground |
| Broche 7 | RPn — Remappable peripheral |
| Broche 8 | RPn — Remappable peripheral |
| Broche 9 | RPn — Remappable peripheral |
| Broche 10 | RPn — Remappable peripheral |
| Broche 11 | RPn — Remappable peripheral |
| Broche 12 | RPn — Remappable peripheral |
| Broche 13 | RPn — Remappable peripheral |
| Broche 14 | RPn — Remappable peripheral |
| Broche 15 | RPn — Remappable peripheral |
| Broche 16 | RPn — Remappable peripheral |
| Broche 17 | RPn — Remappable peripheral |
| Broche 18 | RPn — Remappable peripheral |
| Broche 19 | VSS — Ground |
| Broche 20 | VDD — Supply voltage (3.3 V) |
| Broche 21 | RPn — Remappable peripheral |
| Broche 22 | RPn — Remappable peripheral |
| Broche 23 | RPn — Remappable peripheral |
| Broche 24 | RPn — Remappable peripheral |
| Broche 25 | RPn — Remappable peripheral |
| Broche 26 | RPn — Remappable peripheral |
| Broche 27 | RPn — Remappable peripheral |
| Broche 28 | RPn — Remappable peripheral |
| Broche 29 | RPn — Remappable peripheral |
| Broche 30 | RPn — Remappable peripheral |
| Broche 31 | RPn — Remappable peripheral |
| Broche 32 | RPn — Remappable peripheral |
| Broche 33 | RPn — Remappable peripheral |
| Broche 34 | RPn — Remappable peripheral |
| Broche 35 | RPn — Remappable peripheral |
| Broche 36 | RPn — Remappable peripheral |
| Broche 37 | RPn — Remappable peripheral |
| Broche 38 | RPn — Remappable peripheral |
| Broche 39 | RPn — Remappable peripheral |
| Broche 40 | VSS — Ground |
| Broche 41 | RPn — Remappable peripheral |
| Broche 42 | RPn — Remappable peripheral |
| Broche 43 | RPn — Remappable peripheral |
| Broche 44 | RPn — Remappable peripheral |
| Broche EP | EP — Exposed thermal pad - must be soldered to ground plane |
Applications typiques
PIC24EP512MC204T-E/TL convient pour 6 applications: Automotive HVAC Blower Motor Control, Industrial PMSM / BLDC Servo Drive, Small Appliance BLDC Fan / Pump, Automotive Fuel Pump / Oil Pump ECU, Digital Power Conversion (PFC / LLC), Capacitive Touch User Interface.
Automotive HVAC Blower Motor Control
The PIC24EP512MC204T-E/TL's 3 on-chip op-amps, 4 high-speed comparators, MCPWM, and QEI peripherals make it ideal for sensorless and sensored BLDC/PMSM blower control in automotive HVAC systems. AEC-Q100 qualification and the -40 to +125 C extended temperature grade support under-hood ECU deployment. At 60 MIPS the core runs field-oriented control (FOC) loops at 20 kHz with margin for housekeeping tasks, and the 512 KB Flash stores lookup tables and field calibration data without external memory.
Recommandé
Industrial PMSM / BLDC Servo Drive
The integrated analog front-end of the PIC24EP512MC204T-E/TL eliminates most external signal-conditioning in industrial servo drives, lowering BOM cost on FOC sensorless PMSM loops. The QEI block directly interfaces to incremental encoders for sensored servo control at up to 60 MIPS of math throughput. 48 KB RAM holds state estimators and PI controllers, while 512 KB Flash stores the entire application plus a bootloader. The CTMU enables BEMF zero-cross detection for sensorless startup routines.
Recommandé
Small Appliance BLDC Fan / Pump
In small appliance fans, pumps, and compressors the PIC24EP512MC204T-E/TL provides a single-chip FOC solution: MCPWM drives the inverter, the on-chip comparators sense BEMF, and the CTMU times the sensorless startup. The 44-VTLA 6x6 mm footprint fits inside compact motor housings, and AEC-Q100 reliability is overkill-but-beneficial for white-goods lifetime targets. 48 KB RAM is sufficient for sliding-mode observers and speed PI loops at PWM rates up to 50 kHz.
Recommandé
Automotive Fuel Pump / Oil Pump ECU
The PIC24EP512MC204T-E/TL is well-suited to automotive fuel and oil pump ECUs where AEC-Q100 grade, extended temperature, and LIN/CAN-friendly UART/USART connectivity are required. The 16-bit modified Harvard core handles scheduled torque control, while the 512 KB Flash supports OBD-II diagnostics routines and self-test libraries. The MCPWM and QEI manage BLDC pump speed under varying fluid load, and the comparators enable hardware overcurrent/overvoltage shutdown without CPU intervention.
Recommandé
Digital Power Conversion (PFC / LLC)
The 60 MIPS PIC24E core of the PIC24EP512MC204T-E/TL executes digital PFC, LLC, and phase-shifted full-bridge control loops in software with sub-microsecond latency. The high-speed comparators (4 ns response) provide hardware-cycle-by-cycle current limiting, and the 12-bit ADC plus op-amps condition voltage and current sense signals directly. 48 KB RAM is sufficient for adaptive digital filters and SR flip-flop emulation. AEC-Q100 grade suits server and automotive power supply applications.
Recommandé
Capacitive Touch User Interface
The CTMU peripheral on the PIC24EP512MC204T-E/TL enables hardware-timed capacitance measurement for capacitive touch buttons, sliders, and proximity sensors without an external touch IC. Combined with the 60 MIPS core for GUI logic and 512 KB Flash for full graphics state machines, the same MCU drives both touch sensing and the host system. AEC-Q100 and the extended temperature range support automotive HMI panels and industrial operator interfaces requiring robust touch performance.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour PIC24EP512MC204T-E/TL — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | PIC24EP512MC204-I/TL | PIC24EP32MC204-I/TL | PIC24EP256MC204T-I/TL |
|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 44-VTLA (6x6 mm) | 44-VTLA (6x6 mm) - same | 44-VTLA (6x6 mm) - same | 44-VTLA (6x6 mm) - same |
| Flash Program Memory | 512 KB | 512 KB - same | 32 KB (-94%) | 256 KB (-50%) |
| Maximum CPU Speed | 60 MIPS | 60 MIPS - same | 60 MIPS - same | 60 MIPS - same |
| Op Amps / Comparators | 3 / 4 | 3 / 4 - same | 3 / 4 - same | 3 / 4 - same |
| Temperature Grade | Extended (-40 to +125 C) | Industrial (-40 to +85 C) | Industrial (-40 to +85 C) | Industrial (-40 to +85 C) |
| AEC-Q100 Qualified | Yes | Yes - same | Yes - same | Yes - same |
Principaux différenciateurs
- Integrated motor-control analog front-end (vs PIC24EP512GP204T-E/TL)
- Automotive AEC-Q100 qualified with extended temperature (vs PIC24EP512MC204-I/TL)
- 60 MIPS PIC24E core versus PIC24F (vs PIC24FJ64GA104-I/PT)
Notes de conception
The 44-VTLA package of PIC24EP512MC204T-E/TL has an exposed thermal pad (EP) at the center that must be soldered to a continuous ground plane for thermal dissipation and electrical reference. Use a 4x4 via array (0.3 mm drill, 0.6 mm pitch) under the EP tied to GND. Place 10 uF bulk + 0.1 uF ceramic decoupling caps within 2 mm of each VDD/VSS pair (multiple pairs exist on this package). Keep analog op-amp and comparator input traces short and guarded with ground pours.
Configuration bits on the PIC24EP512MC204T-E/TL must be programmed before any code execution; an unconfigured part will have all I/O in analog mode and no oscillator. JTAG/ICD pins must be assigned via the PPS unlock sequence or the debugger will fail to attach. The CTMU requires the on-chip current source to be enabled in software before capacitance readings are valid; do not assume default operation. The MCPWM fault inputs are mapped via Peripheral Pin Select (PPS) - mis-mapping them disables hardware shutdown.
PIC24EP512MC204T-E/TL VDD range is 3.0 to 3.6 V (3.3 V nominal); operation outside this window can trigger BOR or latch-up. Core current at 60 MIPS is approximately 30 mA, plus analog peripheral current - budget 50 mA total worst case. Use an LDO with sub-1% accuracy for VDD; many switching regulators exceed the ripple spec of the on-chip 12-bit ADC. Add a 4.7 uF tantalum + 0.1 uF ceramic bulk network on AVDD if used separately from VDD.
Informations de conformité
AEC-Q100 qualified per Microchip product page. RoHS/REACH compliant per DigiKey listing 3879714. E-suffix indicates -40 to +125 C automotive temperature grade.
