PIC24EP512GP206T-I/MR - 16-Bit 70MIPS MCU, 512KB Flash, 64-VQFN | Microchip
部品番号: PIC24EP512GP206T-I/MR ✓ 生産中| 数量 | 単価 | 小計 |
|---|---|---|
| 1 | $9.45 | $9.45 |
| 10 | $8.62 | $86.20 |
| 100 | $7.91 | $791.00 |
| 500 | $7.14 | $3,570.00 |
| 1,000 | $6.58 | $6,580.00 |
PIC24EP512GP206T-I/MR 概要
A microcontroller (MCU) is a single-chip computer that integrates a CPU, non-volatile program memory (Flash), volatile working memory (RAM), and a rich set of peripherals such as ADCs, timers, communication interfaces, and GPIO. The PIC24EP sits in the 16-bit MCU tier of Microchip's portfolio: above the 8-bit PIC16/PIC18 families and below the 32-bit PIC32MX/dsPIC33 families. Within that tier, GP parts target general-purpose control and signal conditioning, MC variants add motor-control PWMs, and S variants add security/encryption. PIC24EP MCUs are commonly used when applications need more code space, more RAM, and higher throughput than 8-bit parts, but do not require a full Cortex-M/PIC32 32-bit core.
Key differentiators of the PIC24EP512GP206T-I/MR include the 70 MIPS / 60 MHz core, 4-channel hardware DMA, 32-bit wide data path to Flash, and the PTG peripheral that can sequence ADC, PWM, and I/O actions without CPU intervention. The 12-bit ADC runs up to 1.1 Msps with up to 4 sample-and-hold stages, and the integrated dual op-amps and dual analog comparators reduce external analog component count. The 64-VQFN (9x9) package exposes 53 GPIO pins, three 16-bit timers, two UART, two SPI, two I2C, an ECAN module and a parallel master port.
Typical applications include industrial motor and pump control, multi-loop PID process controllers, sensor signal conditioning with on-chip op-amps, USB/HID human-interface devices, point-of-sale terminals, and advanced lighting or audio front-ends that demand DSP-class math. The PTG makes the part especially attractive for deterministic real-time control loops and sequencer-driven data acquisition.
Designers should budget sufficient Flash/RAM for the application and provide a stable 3.3 V supply with adequate bulk decoupling; the VQFN-64 exposed pad must be soldered to the ground plane for thermal and electrical performance. When migrating to the larger GP806/GP810 pin-compatibles, the same firmware image typically runs unchanged, simplifying scalability. This page combines distributor pricing, drop-in alternatives in the same 64-VQFN footprint, and practical design notes not consolidated in the manufacturer datasheet.
ドロップイン代替品: PIC24EP512GP206T-I/MR — 同一パッケージでピン互換。PCBの作り直しが必要な異なるパッケージの部品は除外されています。
このシリーズのバリエーション
同一シリーズでドロップイン互換のモデル: PIC24EP512GP206T-I/MR （同一形状・フットプリント） — 相違点: Package, ADC, Operating Temperature, Program Memory (Flash), Analog Comparators.
クイック比較ツール — 並列比較する代替部品を選択:
PIC24EP512GP206-I/MR
✅ ドロップイン📋 参考代替品（カタログ未掲載）
PIC24EP512GP206T-E/MR
✅ ドロップイン✓ 在庫あり
$6.95 / 個
データシートを見る →PIC24EP512GP206T-I/PT
✅ ドロップイン✓ 在庫あり
$9.85 / 個
データシートを見る →PIC24EP512GP206T-E/PT
✅ ドロップイン✓ 在庫あり
$6.08 / 個
データシートを見る →PIC24EP256GP206-I/PT
✅ ドロップイン✓ 在庫あり
$4.41 / 個
データシートを見る →PIC24EP256MC206-I/MR
✅ ドロップイン✓ 在庫あり
$6.39 / 個
データシートを見る →PIC24EP512GP206T-I/MR 最大定格＆電気的特性
| Core Architecture | PIC 16-bit modified Harvard with DSP |
| CPU Speed (MIPS) | 70 MIPS |
| 最大クロック周波数 | 60 MHz |
| Program Memory (Flash) | 512 KB (170K x 24) |
| Data RAM | 48 KB |
| Operating Voltage | 3.0 V to 3.6 V |
| 動作温度範囲 | -40C to +85C (Industrial, "I") |
| ADC | 12-bit, up to 1.1 Msps |
| Op Amps (on-chip) | 2 |
| Analog Comparators | 2 |
| CTMU (Charge Time Measurement Unit) | Yes |
| Peripheral Trigger Generator (PTG) | Yes |
| DMA Channels | 4-channel hardware DMA |
| Communication Interfaces | 2x UART, 2x SPI, 2x I2C, 1x ECAN, PMP |
| GPIO Count | 53 |
| パッケージ | 64-pin VQFN (9x9 mm, exposed pad) |
| 実装タイプ | Surface Mount |
| Packaging Type | Tape & Reel ("T" suffix) |
| RoHS ステータス | Compliant |
PIC24EP512GP206T-I/MR ピン構成
| ピン 1 | RP15/RB15 — Remappable GPIO / peripheral I/O |
| ピン 2 | RP14/RB14 — Remappable GPIO / peripheral I/O |
| ピン 3 | RP13/RB13 — Remappable GPIO / peripheral I/O |
| ピン 4 | RP12/RB12 — Remappable GPIO / peripheral I/O |
| ピン 5 | VDD — Digital supply (3.3 V) |
| ピン 6 | RP11/RB11 — Remappable GPIO / peripheral I/O |
| ピン 7 | RP10/RB10 — Remappable GPIO / peripheral I/O |
| ピン 8 | RP9/RB9 — Remappable GPIO / peripheral I/O |
| ピン 9 | RP8/RB8 — Remappable GPIO / peripheral I/O |
| ピン 10 | RP7/RB7 — Remappable GPIO / peripheral I/O |
| ピン 11 | RP6/RB6 — Remappable GPIO / peripheral I/O |
| ピン 12 | RP5/RB5 — Remappable GPIO / peripheral I/O |
| ピン 13 | RP4/RB4 — Remappable GPIO / peripheral I/O |
| ピン 14 | RP3/RB3 — Remappable GPIO / peripheral I/O |
| ピン 15 | RP2/RB2 — Remappable GPIO / peripheral I/O |
| ピン 16 | RP1/RB1 — Remappable GPIO / peripheral I/O |
| ピン 17 | RP0/RB0 — Remappable GPIO / peripheral I/O |
| ピン 18 | VSS — Digital ground |
| ピン 19 | VDD — Digital supply (3.3 V) |
| ピン 20 | RA14 — GPIO |
| ピン 21 | RA15 — GPIO |
| ピン 22 | OSC1/RA1 — Crystal oscillator input / GPIO |
| ピン 23 | OSC2/RA2 — Crystal oscillator output / GPIO |
| ピン 24 | RA3 — GPIO |
| ピン 25 | RA4 — GPIO |
| ピン 26 | RA5 — GPIO |
| ピン 27 | AVDD — Analog supply (3.3 V) |
| ピン 28 | AVSS — Analog ground |
| ピン 29 | AN0/RA0 — Analog input 0 / GPIO |
| ピン 30 | AN1/RA1 — Analog input 1 / GPIO (alt) |
| ピン 31 | AN2/RA2 — Analog input 2 / GPIO (alt) |
| ピン 32 | AN3/RA3 — Analog input 3 / GPIO (alt) |
| ピン 33 | AN4/RB0 — Analog input 4 / GPIO (alt) |
| ピン 34 | AN5/RB1 — Analog input 5 / GPIO (alt) |
| ピン 35 | AN6/RB2 — Analog input 6 / GPIO (alt) |
| ピン 36 | AN7/RB3 — Analog input 7 / GPIO (alt) |
| ピン 37 | AN8/RB4 — Analog input 8 / GPIO (alt) |
| ピン 38 | AN9/RB5 — Analog input 9 / GPIO (alt) |
| ピン 39 | AN10/RB6 — Analog input 10 / GPIO (alt) |
| ピン 40 | AN11/RB7 — Analog input 11 / GPIO (alt) |
| ピン 41 | AN12/RB8 — Analog input 12 / GPIO (alt) |
| ピン 42 | AN13/RB9 — Analog input 13 / GPIO (alt) |
| ピン 43 | AN14/RB10 — Analog input 14 / GPIO (alt) |
| ピン 44 | AN15/RB11 — Analog input 15 / GPIO (alt) |
| ピン 45 | VREF+/VDD — ADC voltage reference positive / VDD |
| ピン 46 | VREF-/VSS — ADC voltage reference negative / VSS |
| ピン 47 | RC1 — GPIO |
| ピン 48 | RC2 — GPIO |
| ピン 49 | RC3 — GPIO |
| ピン 50 | RC4 — GPIO |
| ピン 51 | RD0 — GPIO / PMP data |
| ピン 52 | RD1 — GPIO / PMP data |
| ピン 53 | RD2 — GPIO / PMP data |
| ピン 54 | RD3 — GPIO / PMP data |
| ピン 55 | RD4 — GPIO / PMP data |
| ピン 56 | RD5 — GPIO / PMP data |
| ピン 57 | RD6 — GPIO / PMP data |
| ピン 58 | RD7 — GPIO / PMP data |
| ピン 59 | RE0 — GPIO / PMP control |
| ピン 60 | RE1 — GPIO / PMP control |
| ピン 61 | RE2 — GPIO / PMP control |
| ピン 62 | RE3 — GPIO / PMP control |
| ピン 63 | RE4 — GPIO / PMP control |
| ピン 64 | RE5 — GPIO / PMP control |
主な用途
PIC24EP512GP206T-I/MR の用途: 7 件s: Industrial Process Control and Multi-Loop PID, Motor and Pump Control Front-Ends, Sensor Signal Conditioning and Smart Sensors, USB / HID Human Interface Devices, Point-of-Sale Terminals and Payment Devices, Advanced LED Lighting and Stage Controllers, Medical Patient Monitoring and Diagnostic Equipment.
Industrial Process Control and Multi-Loop PID
The PIC24EP512GP206T-I/MR's 70 MIPS core, 48 KB RAM, and 12-bit 1.1 Msps ADC make it a strong fit for industrial multi-loop PID controllers driving temperature, pressure, or flow loops. The PTG peripheral can sequence ADC conversions and PWM updates without CPU load, freeing the CPU to execute eight or more PID loops simultaneously at sub-millisecond update rates. The on-chip dual op-amps condition thermocouple or 4-20 mA current-loop inputs, while the dual comparators provide hardware safety-limit monitoring. Engineers typically pair it with external RS-485 transceivers over the integrated UARTs for Modbus RTU or PROFIBUS gateway designs.
おすすめ
Motor and Pump Control Front-Ends
Although the GP variant is general-purpose, the PIC24EP512GP206T-I/MR can drive BLDC, PMSM, and stepper motor pre-drivers when paired with external FET gate drivers. Its dual op-amps perform shunt-resistor current sensing with programmable gain, while the dual comparators support hardware overcurrent protection that latches the PWM outputs in under 200 ns. The PTG sequences commutation events deterministically, eliminating software jitter in high-speed FOC loops. The 512 KB Flash allows sensorless FOC algorithms plus a UI stack, and 48 KB RAM holds two full Clark/Park transform states per cycle.
おすすめ
Sensor Signal Conditioning and Smart Sensors
With on-chip dual op-amps, dual comparators, CTMU, and a 12-bit ADC up to 1.1 Msps, the PIC24EP512GP206T-I/MR is well suited to smart-sensor signal chains - strain-gauge bridges, RTD/PTC sensors, capacitive touch, and pH probes. The CTMU enables capacitance touch measurement with sub-pF resolution, while the op-amps drive low-side or high-side sensor excitation. Designers can store calibration tables and compensation algorithms in the 512 KB Flash and communicate results over I2C or SPI to a host MCU, reducing overall BOM cost.
おすすめ
USB / HID Human Interface Devices
The PIC24EP512GP206T-I/MR pairs well with Microchip's external USB3300 ULPI transceiver to implement USB 2.0 full-speed and high-speed HID, CDC, or vendor-class devices. With 512 KB Flash it can host a USB bootloader, HID descriptor stack, and application firmware in a single image, while the 48 KB RAM holds USB endpoint buffers plus application scratch. Designers typically use the integrated UART for debug logs while the USB is enumerating, and the ECAN module for industrial networking. The 64-VQFN footprint fits compact keypads, gaming peripherals, and industrial HMI panels.
おすすめ
Point-of-Sale Terminals and Payment Devices
POS terminals and payment devices benefit from the PIC24EP512GP206T-I/MR's 70 MIPS core, 512 KB Flash for crypto libraries and EMV firmware, and on-chip AES/sha hardware peripherals available in higher PIC24EP revisions. The integrated ECAN module supports EMV contactless communication, while the SPI peripherals drive secure element chips and thermal printer heads. Industrial -40C to +85C rating covers the harsh environment of retail counters and unattended kiosks. The 64-VQFN package keeps the PCB small enough for handheld payment terminals.
おすすめ
Advanced LED Lighting and Stage Controllers
DMX-512 and Art-Net lighting controllers benefit from the PIC24EP512GP206T-I/MR's combination of high-resolution PWM outputs, PTG sequencer, and ample Flash for color-mixing algorithms. Multiple PWM channels can drive RGBW LED drivers such as LP8860 or TLC5947 for stage and architectural lighting strips. The 12-bit ADC monitors LED current and temperature via on-chip comparators, while the PTG sequences fade transitions without software overhead. The industrial temperature rating supports indoor and semi-outdoor installations.
おすすめ
Medical Patient Monitoring and Diagnostic Equipment
The PIC24EP512GP206T-I/MR's 70 MIPS DSP extensions make it a fit for medical peripherals such as pulse oximetry front-ends, infusion pump controllers, and low-end patient monitors where 32-bit performance is overkill. The on-chip op-amps condition photodiode currents from SpO2 sensors, while the 12-bit ADC digitizes the signals at hundreds of samples per second. The integrated ECAN module connects to a higher-level patient-monitoring network, and 512 KB Flash holds RTOS plus clinical algorithms. Choose the PIC24EP512GP206T-E/MR variant for equipment requiring extended +125C tolerance.
おすすめ
おすすめ製品の概要
エンジニアリング参考データ: PIC24EP512GP206T-I/MR — 比較、設計ガイダンス、コンプライアンス情報。
選定ガイド
代替品との比較
| パラメータ | この製品 | PIC24EP512GP206-I/MR | PIC24EP512GP206T-E/MR | PIC24EP512GP206T-I/PT | PIC24EP512GP206T-E/PT | PIC24EP256GP206-I/PT | PIC24EP256MC206-I/MR |
|---|---|---|---|---|---|---|---|
| Package | 64-VQFN (9x9) | 64-VQFN (9x9) - same | 64-VQFN (9x9) - same | 64-TQFP (10x10) - different package, same die | 64-TQFP (10x10) - different package, same die | 64-TQFP (10x10) - different package | 64-VQFN (9x9) - same |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Flash (KB) | 512 | 512 | 512 | 512 | 512 | 256 | 256 |
| RAM (KB) | 48 | 48 | 48 | 48 | 48 | 16 | 16 |
| Core / MIPS | PIC24EP 16-bit / 70 MIPS | PIC24EP 16-bit / 70 MIPS | PIC24EP 16-bit / 70 MIPS | PIC24EP 16-bit / 70 MIPS | PIC24EP 16-bit / 70 MIPS | PIC24EP 16-bit / 70 MIPS | PIC24EP 16-bit / 70 MIPS |
| Temperature Grade | Industrial -40C to +85C | Industrial -40C to +85C | Extended -40C to +125C / AEC-Q100 | Industrial -40C to +85C | Extended -40C to +125C / AEC-Q100 | Industrial -40C to +85C | Industrial -40C to +85C |
| PTG + On-chip Op-Amps | Yes | Yes | Yes | Yes | Yes | Yes | Yes (MC variant adds motor-control PWMs) |
| Packaging Format | Tape & Reel | Tray | Tape & Reel | Tape & Reel | Tape & Reel | Tray | Tray |
| Qty-1 Unit Price (USD) | 9.45 | 9.85 | 10.50 | 9.45 | 10.50 | 8.20 | 9.10 |
主な差別化要因
- Tape-and-reel + industrial temperature grade in 64-VQFN （vs PIC24EP512GP206-I/MR (tray, industrial))
- Industrial temperature grade vs extended + AEC-Q100 （vs PIC24EP512GP206T-E/MR (extended, AEC-Q100))
- Same-die TQFP option for hand-solder/rework （vs PIC24EP512GP206T-I/PT (64-TQFP, same die))
- Lower cost with 256 KB Flash in same 64-pin footprint （vs PIC24EP256GP206-I/PT (256 KB, TQFP))
設計ノート
Estimated: at 70 MIPS with 3.3 V VDD and average IDD of 70 mA, the VQFN-64 power dissipation is roughly 0.23 W. The 64-VQFN (9x9) package has a theta_JA near 28 C/W on a 4-layer 1-oz PCB, giving a 6.5 C junction rise above ambient - well within industrial ratings. The exposed thermal pad must be soldered to a continuous ground plane with at least 16 thermal vias for production reliability.
Place one 10 uF X7R bulk capacitor and one 0.1 uF decoupling capacitor per VDD pin pair, located within 3 mm of the IC. Keep analog (AVDD/AVSS) traces physically separated from digital switching traces and tie the analog ground to digital ground only at the MCU's AVSS pin. The 64-VQFN land pattern requires a 0.5 mm pitch array with EP pad dimensions matching Microchip's recommended PCB layout to avoid solder voids.
The PIC24EP family requires configuration bits to be set before any peripheral operates - failing to program the JTAG/ICS PCL bits leaves the device in a debug-locked state. Always use MPLAB X IDE or MPLAB IPE to program the configuration words at the end of development. Also, the PTG and DMA controllers share a data RAM region; ensure PTG buffer allocation does not overlap DMA scratch RAM or stack space in MPLAB XC16 linker scripts.
For designs using the ECAN module, add a 120 ohm termination resistor at each end of the bus and place TVS diodes such as PESD1CAN between CANH/CANL and ground. The 16-bit PWM outputs switching above 1 MHz should use a 33 ohm series resistor to slow edge rates and limit ringing on long traces. When using the ADC at the 1.1 Msps maximum rate, route the analog input traces over a continuous ground plane and keep them away from PWM and switching-node traces.
Route the 50 MHz OSC1/OSC2 crystal traces symmetrically and within 5 mm of the MCU pins, with the load capacitors placed as close to the crystal as possible. If using the ECAN module, keep the CAN bus signals on the same layer and add a guard trace tied to ground between the bus and other digital signals to maintain signal integrity in noisy motor-control environments.
コンプライアンス情報
RoHS compliant per Microchip product page. Not AEC-Q100 qualified in the -I/MR industrial variant; choose PIC24EP512GP206T-E/MR for AEC-Q100 automotive qualification.
