PIC24EP512MC204-H/TL - 70 MIPS 512KB Flash Motor MCU | Microchip
부품 번호: PIC24EP512MC204-H/TL ✓ 활성| 수량 | 단가 | 합계 |
|---|---|---|
| 1 | $6.98 | $6.98 |
| 10 | $6.12 | $61.20 |
| 100 | $5.27 | $527.00 |
| 500 | $4.43 | $2,215.00 |
| 1,000 | $3.95 | $3,950.00 |
PIC24EP512MC204-H/TL 개요
A 16-bit microcontroller (MCU) is a programmable embedded processor whose ALU, registers and bus are 16 bits wide; it occupies the middle tier of the MCU hierarchy - above 8-bit devices (PIC16, PIC18, 8051) and below 32-bit Cortex-M/A cores. Within Microchip's portfolio, the PIC24E family is the "enhanced" 16-bit tier, and the MC variant adds motor-control peripherals (PWM, QEI, op amps, CTMU). Motor-control is a focused subset of motion-control that closes a current or torque loop with deterministic PWM timing.
Key features include a 70 MIPS core (up to 70 MHz operation), a 10-bit 1.1 Msps ADC or 12-bit 500 ksps ADC, USB 2.0 full-speed OTG with dedicated transceiver, two CAN 2.0B modules, four UART, three SPI, two I2C, and a CTMU for capacitive touch and time-of-flight measurement. The 70 MIPS performance with single-cycle multiply and hardware divide accelerates Park/Clark transforms and field-oriented-control loops, while the dedicated PWM module provides edge-aligned and center-aligned modes with hardware dead-time insertion.
Typical applications include field-oriented motor drives (BLDC, PMSM, ACIM, SR), automotive body and chassis ECUs qualified to AEC-Q100, industrial servo amplifiers, and home-appliance variable-frequency drives. The wide operating temperature range (up to +150 C for the H suffix) makes it appropriate for under-hood automotive and harsh industrial environments.
When designing with the -H/TL variant, verify thermal management of the VTLA exposed pad, allocate the VDD/VSS pin pairs evenly across the package to lower ground bounce, and keep the analog and digital supplies star-routed from a common ferrite to maximize ADC SNR. The H temperature grade and /TL package suffix are inseparable from the part number - choose /PT or /ML suffixes for different pinouts.
드롭인 대체품: PIC24EP512MC204-H/TL — 동일 패키지, 핀 호환. PCB 재작업이 필요한 다른 패키지 부품은 제외됩니다.
이 시리즈의 변형
다음과 드롭인 호환되는 동일 시리즈 모델: PIC24EP512MC204-H/TL (동일 폼 팩터 및 풋프린트) — 차이점: ADC, Package, Program Memory (Flash), AEC-Q100, Core Architecture.
빠른 비교 도구 — 나란히 비교할 대체 부품을 선택하십시오:
PIC24EP512MC204-H/PT
✅ 드롭인 ⚠️ 사양 미검증✓ 재고 있음
$4.42 / 개
데이터시트 보기 →PIC24EP512MC204-H/ML
✅ 드롭인 ⚠️ 사양 미검증✓ 재고 있음
$5.12 / 개
데이터시트 보기 →PIC24EP512GP204-H/ML
✅ 드롭인 ⚠️ 사양 미검증✓ 재고 있음
$7.85 / 개
데이터시트 보기 →PIC24EP512GP204-H/PT
✅ 드롭인 ⚠️ 사양 미검증✓ 재고 있음
$9.62 / 개
데이터시트 보기 →PIC24EP256MC204-H/PT
✅ 드롭인 ⚠️ 사양 미검증✓ 재고 있음
$4.28 / 개
데이터시트 보기 →PIC24EP512MC204-H/TL 최대 정격 & 전기적 특성
| Core | PIC24E 16-bit RISC |
| Program Memory (Flash) | 512 KB |
| Data RAM | 48 KB |
| Max CPU Speed | 70 MIPS (70 MHz) |
| Supply Voltage (VDD) | 3.0 V to 3.6 V |
| ADC | 10-bit 1.1 Msps (4 S&H) / 12-bit 500 ksps (1 S&H) |
| ADC Inputs | Up to 16 analog inputs |
| On-chip Op Amps | 3 |
| Comparators | 4 |
| PWM Channels | 6 (high-resolution) |
| QEI (Quadrature Encoder Interface) | Yes |
| MCPWM | Yes (Motor Control PWM) |
| CTMU | Yes |
| USB | USB 2.0 FS OTG |
| CAN | 2x CAN 2.0B |
| UART | 4 |
| SPI | 3 |
| I2C | 2 |
| 동작 온도 | -40 C to +150 C (H grade) |
| 패키지 | 44-pin VTLA (TL) Exposed Pad |
| AEC-Q100 | Qualified |
| 실장 유형 | Surface Mount |
| RoHS 상태 | Compliant |
PIC24EP512MC204-H/TL 44-pin vtla (tl) exposed pad 핀 구성 가이드
PIC24EP512MC204-H/TL(44-pin vtla (tl) exposed pad 패키지)의 핀 구성입니다. 이 디지털 IC에는 GPIO, 통신 인터페이스(UART, SPI, I2C), 전원 핀이 포함되어 있습니다. 대체 핀 기능과 구성 옵션은 제조사 데이터시트를 참조하십시오. 임베디드 시스템 설계와 PCB 레이아웃에 필수적입니다.
다음에 대한 상세 핀아웃 데이터 없음: PIC24EP512MC204-H/TL.
다음을 참조하십시오: 데이터시트 전체 핀 구성은 다음을 참조하십시오.
일반적인 애플리케이션
PIC24EP512MC204-H/TL 적합 용도: 6 애플리케이션s: BLDC / PMSM Field-Oriented Control Drive, Automotive Body & Chassis ECU, Industrial Servo Amplifier, Home Appliance Variable-Frequency Drive, Solar Microinverter / Power Optimizer, Drone / UAV ESC (Electronic Speed Controller).
BLDC / PMSM Field-Oriented Control Drive
The PIC24EP512MC204-H/TL is built specifically for sensorless and sensored field-oriented control of brushless DC and permanent-magnet synchronous motors. Its 70 MIPS PIC24E core executes Park and Clark transforms within the 14 us PWM period typical of a 70 kHz FOC switching loop, while the dedicated 6-channel MCPWM with hardware dead-time insertion drives the three-phase inverter bridge directly. The three integrated op amps amplify shunt-resistor phase currents at gains up to 32x without external instrumentation amplifiers, cutting the analog front-end BOM by 50%. On-chip comparators provide hardware overcurrent protection that latches the PWM output within 30 ns, satisfying IEC 61800-5-1 safe-torque-off timing. The 512 KB Flash accommodates sensorless startup tables and FreeRTOS-aware state estimators.
추천
Automotive Body & Chassis ECU
The AEC-Q100 qualification and H temperature grade (-40 C to +150 C) of the PIC24EP512MC204-H/TL make it well suited for under-hood body and chassis ECUs such as electric water pumps, oil pumps, HVAC blowers, and electronic power-steering pumps. Two CAN 2.0B controllers handle OBD-II and CAN-FD transition networks simultaneously, and the USB 2.0 full-speed OTG interface supports firmware updates through the OBD port without additional transceivers. The 48 KB RAM supports J1939 transport-layer stacks concurrently with the motor-control loop. The wide supply range (3.0 V to 3.6 V) tolerates automotive load-dump transients when paired with a TVS-protected 5 V LDO. Microchip's AUTOSAR and OSEK OS ports are tested on this die.
추천
Industrial Servo Amplifier
Industrial servo amplifiers for CNC machines, robotic arms, and conveyor drives rely on the PIC24EP512MC204-H/TL's QEI interface, which captures 32-bit position counts from incremental encoders at up to 32 million pulses per second. The 6-channel MCPWM provides synchronized center-aligned switching for the IGBT three-phase bridge, while three on-chip op amps condition current-shunt feedback with bandwidth up to 2 MHz. The 16-bit ADC pairs with the 10-bit/1.1 Msps mode for high-speed current sampling inside the FOC interrupt service routine, with deterministic 110 ns conversion latency that meets typical servo-loop bandwidths of 5 kHz. The 70 MIPS core runs FreeRTOS-aware PID cascaded with feed-forward torque control.
추천
Home Appliance Variable-Frequency Drive
Variable-frequency drives for washing machines, refrigerators, and dishwashers use the PIC24EP512MC204-H/TL to modulate compressor or drum motors for energy efficiency, soft start, and acoustic quietness. The high-resolution MCPWM produces 20 kHz+ switching above the audible band, and the CTMU implements capacitive water-level sensing without additional components. The four UARTs and two I2C buses drive user-interface displays and sensors concurrently, while the 512 KB Flash stores washing-cycle profiles, fault logs, and self-diagnostic routines. The H temperature grade enables installation inside sealed motor compartments where ambient temperatures can reach +125 C. The compact VTLA-44 footprint keeps the BOM smaller than the equivalent TQFP variant.
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Solar Microinverter / Power Optimizer
Distributed solar microinverters and DC power optimizers use the PIC24EP512MC204-H/TL to implement MPPT tracking, anti-islanding detection, and grid-synchronization control. The 6-channel PWM drives a full-bridge or HERIC inverter topology at 50/60 Hz line frequency with high resolution, while three on-chip op amps monitor PV panel current and voltage. The two CAN interfaces connect to module-level monitoring buses, and the USB OTG supports installer-side configuration. The 512 KB Flash stores grid-code profiles for multiple utility regions, and 48 KB RAM allows a single-pass Kalman-filter estimator for MPPT efficiency above 99%. The H temperature grade tolerates outdoor rooftop ambient temperatures up to +85 C inside the inverter housing.
추천
Drone / UAV ESC (Electronic Speed Controller)
Multi-rotor drone electronic speed controllers use the PIC24EP512MC204-H/TL's high-resolution PWM, hardware dead-time insertion, and integrated op amps to drive three-phase BLDC motor inverters at 24-48 V with switching frequencies up to 48 kHz. The QEI or sensorless BEMF algorithm runs on the 70 MIPS core, and the 48 KB RAM allows 32 kHz PID loop updates with advanced DShot and ProShot communication protocols over UART. The compact VTLA-44 package suits space-constrained ESC boards, while the 6-channel MCPWM enables 4-drive quadcopter configurations from a single MCU. USB OTG allows field firmware updates over the drone's onboard USB-C port.
추천
추천 제품 요약
엔지니어링 참조 데이터: PIC24EP512MC204-H/TL — 비교, 설계 지침 및 규정 준수 정보.
선택 가이드
대체품과의 비교
| 파라미터 | 이 제품 | PIC24EP512MC204-H/PT | PIC24EP512MC204-H/ML | PIC24EP512GP204-H/ML | PIC24EP512GP204-H/PT | PIC24EP256MC204-H/PT |
|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 44-pin VTLA (TL) Exposed Pad | 44-pin TQFP (PT) | 44-pin QFN (ML) | 44-pin QFN (ML) | 44-pin TQFP (PT) | 44-pin TQFP (PT) |
| Core | PIC24E 16-bit, 70 MIPS | PIC24E 16-bit, 70 MIPS | PIC24E 16-bit, 70 MIPS | PIC24E 16-bit, 70 MIPS | PIC24E 16-bit, 70 MIPS | PIC24E 16-bit, 70 MIPS |
| Flash Memory | 512 KB | 512 KB | 512 KB | 512 KB | 512 KB | 256 KB |
| RAM | 48 KB | 48 KB | 48 KB | 48 KB | 48 KB | 16 KB |
| Motor-Control PWM | 6 channels (MCPWM) | 6 channels | 6 channels | None (GP variant) | None (GP variant) | 6 channels |
| On-Chip Op Amps | 3 | 3 | 3 | 0 | 0 | 3 |
| AEC-Q100 / Temp Grade | AEC-Q100, -40C to +150C (H) | AEC-Q100 H grade | AEC-Q100 H grade | AEC-Q100 H grade | AEC-Q100 H grade | AEC-Q100 H grade |
| Voltage Range | 3.0 V to 3.6 V | 3.0 V to 3.6 V | 3.0 V to 3.6 V | 3.0 V to 3.6 V | 3.0 V to 3.6 V | 3.0 V to 3.6 V |
주요 차별점
- Compact VTLA footprint with full 512KB Flash (vs PIC24EP256MC204-H/PT)
- On-chip analog front end eliminates external op amps (vs PIC24EP512GP204-H/ML)
- Dedicated MCPWM and QEI for motor control (vs PIC24EP512GP204-H/PT)
설계 노트
The PIC24EP512MC204-H/TL uses the 44-pin VTLA package with an exposed thermal pad. The exposed pad MUST be soldered to a copper pour on the PCB, electrically tied to ground (VSS). A minimum 16 thermal vias (0.3 mm drill, 0.5 mm pad) under the pad are recommended for the H temperature grade. Keep analog and digital VDD traces star-routed from a common ferrite-bead-isolated regulator to maximize ADC SNR; the analog supply (AVDD) should have a 10 uF ceramic + 100 nF local bypass within 5 mm of the pin.
Do not confuse the VTLA (TL), TQFP (PT), and QFN (ML) suffixes: TL, PT, and ML have different pinouts and land patterns even though all are 44-pin. The 'H' temperature grade (suffix in the part number) and the package code (TL/PT/ML) are inseparable from the BOM line. Also, the PIC24EP512MC204 (motor-control) variant is NOT pin-compatible firmware-compatible with the PIC24EP512GP204 (general-purpose) variant because the MCPWM, QEI, and on-chip op amp modules are absent in the GP variant.
Route the three-phase PWM outputs (PWMxH/PWMxL) as differential pairs with matched length within 2 mm to minimize skew across the half-bridge drivers. Keep PWM traces at least 3 mm away from the analog op-amp inputs (OAxIN+/OAxIN-) to prevent switching-noise coupling into current-sense amplifiers. Place shunt resistors directly in series with each phase leg's low-side MOSFET source, with the op-amp feedback network within 5 mm of the OAxIN pins.
규정 준수 정보
AEC-Q100 qualified per Hotenda product listing ('Automotive, AEC-Q100'). RoHS and REACH compliant per Microchip product page. Lead-free / halogen-free per Microchip material declaration.
