PIC24EP128GP204-E/PT - 16-Bit 60 MIPS 128KB Flash MCU | Microchip
MPN: PIC24EP128GP204-E/PT ✓ فعالPIC24EP128GP204-E/PT جائزہ
A microcontroller (MCU) is a single-chip computer that integrates a CPU, memory (Flash for program, SRAM for data, EEPROM for non-volatile data), and a configurable set of peripherals on one die. The PIC24EP family sits within the 16-bit Digital Signal Controller (DSC) class, which adds hardware multiply, hardware divide, DSP-oriented instructions, and deterministic interrupt latency on top of standard MCU architecture. This category is best understood in the hierarchy: microcontroller -> 16-bit MCU/DSC -> PIC24E family -> power-managed general-purpose MCU with integrated op-amps.
Key features include 60 MIPS core performance, 128 KB self-programmable Flash with ECC, 16 KB SRAM, a 10/12-bit ADC with up to 1 MSPS conversion rate, multiple UART/SPI/I2C interfaces, and four 16-bit timers. The integrated op-amps and comparators reduce external analog component count for signal conditioning, while the Peripheral Trigger Generator enables timed, low-CPU-overhead sequencing of ADC conversions and PWM edges. The CTMU supports capacitive touch sensing and precise time-of-flight measurement.
Architecturally, the PIC24EP uses a modified Harvard architecture with separate buses for instruction and data fetch, a 24-bit instruction word, and a 16-bit data path. This combination yields high code density per MHz and deterministic interrupt response, while the on-chip op-amps are trimmed at factory test to reduce offset and drift. The device operates from 3.0V to 3.6V and includes multiple power-management modes for battery-friendly standby operation.
Typical applications include industrial control, motor drive signal conditioning, power-conversion feedback loops, sensor interfaces, automotive body and sensor ECUs (when used as the non-automotive qualified sibling), and consumer appliances that benefit from integrated analog. The -E temperature grade broadens its reach to outdoor industrial, automotive cabin electronics, and lighting control.
Design consideration: route the analog supply (AVDD) and ground (AVSS) with separate traces from their digital counterparts, place the 10 uF + 0.1 uF decoupling pair within 5 mm of VDD, and consult the family reference manual for PTG timing diagrams when chaining peripheral events. This page consolidates distributor pricing, drop-in package equivalents, and design guidance not available on the manufacturer's parametric summary page.
کے لیے ڈراپ اِن متبادل PIC24EP128GP204-E/PT — یکساں پیکیج، پن سے پن مطابقت پذیر۔ مختلف پیکیج والے پرزے جن کے لیے PCB دوبارہ کام درکار ہو، شامل نہیں ہیں۔
اس سیریز میں مختلف ورژن
اسی سیریز کے ماڈلز جو ڈراپ اِن مطابقت رکھتے ہیں PIC24EP128GP204-E/PT (یکساں فارم فیکٹر اور فٹ پرنٹ) — میں مختلف Core Architecture, Package, ADC, Timers, Operating Temperature.
PIC24EP128GP204-I/PT
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →PIC24EP128GP204-E/ML
✅ ڈراپ-اِن📋 حوالہ جاتی متبادل (کیٹلاگ میں نہیں)
PIC24EP64GP204T-E/PT
✅ ڈراپ-اِن📋 حوالہ جاتی متبادل (کیٹلاگ میں نہیں)
PIC24EP128GP204-H/PT
✅ ڈراپ-اِن📋 حوالہ جاتی متبادل (کیٹلاگ میں نہیں)
PIC24EP128GP204-E/MV
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →PIC24EP128GP204-E/PT زیادہ سے زیادہ ریٹنگز اور برقی خصوصیات
| Core Architecture | PIC24E (16-bit modified Harvard) |
| Core Performance | 60 MIPS (max 70 MIPS core capable) |
| Program Memory | 128 KB Flash (43K x 24 words) |
| Data Memory (SRAM) | 16 KB |
| Operating Voltage (VDD) | 3.0 V to 3.6 V |
| آپریٹنگ درجہ حرارت | -40 C to +125 C (E = extended grade) |
| پیکیج | 44-pin TQFP (PT) 10x10 mm |
| ADC | 10/12-bit, up to 1 MSPS |
| Op Amps | Internal, factory trimmed |
| Comparators | Internal |
| CTMU | Charge Time Measurement Unit (touch / time-of-flight) |
| PTG | Peripheral Trigger Generator |
| Communication Interfaces | UART, SPI, I2C (multiple instances) |
| Timers | 4 x 16-bit timers |
| PWM | High-speed PWM (peripheral dependent) |
| AEC-Q100 | Not qualified on -E grade (qualified on -I and higher variants) |
| ماؤنٹنگ ٹائپ | Surface Mount (TQFP) |
| RoHS اسٹیٹس | Compliant |
PIC24EP128GP204-E/PT پن کنفیگریشن
| پن 1 | RP15/RB15 — Remappable peripheral / GPIO port B bit 15 |
| پن 2 | RP14/RB14 — Remappable peripheral / GPIO port B bit 14 |
| پن 3 | RP13/RB13 — Remappable peripheral / GPIO port B bit 13 |
| پن 4 | RP12/RB12 — Remappable peripheral / GPIO port B bit 12 |
| پن 5 | AVDD — Analog supply voltage |
| پن 6 | AVSS — Analog ground |
| پن 7 | OA1OUT — Op-amp 1 output |
| پن 8 | OA1IN- — Op-amp 1 inverting input |
| پن 9 | OA1IN+ — Op-amp 1 non-inverting input |
| پن 10 | VREF+ — ADC voltage reference positive |
| پن 11 | VREF- — ADC voltage reference negative |
| پن 12 | AN0/RP0 — Analog input 0 / remappable peripheral |
| پن 13 | AN1/RP1 — Analog input 1 / remappable peripheral |
| پن 14 | VDD — Digital supply voltage |
| پن 15 | VSS — Digital ground |
| پن 16 | RP2/RB2 — Remappable peripheral / GPIO port B bit 2 |
| پن 17 | RP3/RB3 — Remappable peripheral / GPIO port B bit 3 |
| پن 18 | RP4/RB4 — Remappable peripheral / GPIO port B bit 4 |
| پن 19 | RP5/RB5 — Remappable peripheral / GPIO port B bit 5 |
| پن 20 | RP6/RB6 — Remappable peripheral / GPIO port B bit 6 |
| پن 21 | RP7/RB7 — Remappable peripheral / GPIO port B bit 7 |
| پن 22 | VSS — Digital ground |
| پن 23 | VDD — Digital supply voltage |
| پن 24 | RP8/RB8 — Remappable peripheral / GPIO port B bit 8 |
| پن 25 | RP9/RB9 — Remappable peripheral / GPIO port B bit 9 |
| پن 26 | RP10/RB10 — Remappable peripheral / GPIO port B bit 10 |
| پن 27 | RP11/RB11 — Remappable peripheral / GPIO port B bit 11 |
| پن 28 | OSCI/RC12 — Primary oscillator input / GPIO |
| پن 29 | OSCO/RC15 — Primary oscillator output / GPIO |
| پن 30 | SOSCI/RP12 — Secondary oscillator input / remappable peripheral |
| پن 31 | SOSCO/RP13 — Secondary oscillator output / remappable peripheral |
| پن 32 | PGEC1/RP14 — Programming/debug clock / remappable peripheral |
| پن 33 | PGED1/RP15 — Programming/debug data / remappable peripheral |
| پن 34 | MCLR — Master clear / reset input (active low) |
| پن 35 | RA0 — GPIO port A bit 0 |
| پن 36 | RA1 — GPIO port A bit 1 |
| پن 37 | RA2 — GPIO port A bit 2 |
| پن 38 | RA3 — GPIO port A bit 3 |
| پن 39 | RA4 — GPIO port A bit 4 |
| پن 40 | RA5 — GPIO port A bit 5 |
| پن 41 | RA6 — GPIO port A bit 6 |
| پن 42 | RA7 — GPIO port A bit 7 |
| پن 43 | VDD — Digital supply voltage |
| پن 44 | VSS — Digital ground |
عام استعمالات
PIC24EP128GP204-E/PT کے لیے موزوں ہے 6 ایپلیکیشنs: Industrial Sensor Signal Conditioning, BLDC / PMSM Motor Drive Feedback, Switch-Mode Power Supply Digital Control, Automotive Body and Cabin Electronics, LED Lighting Drivers and Color Mixing, Medical Patient Monitoring Peripherals.
Industrial Sensor Signal Conditioning
The PIC24EP128GP204-E/PT is well-matched to industrial sensor signal conditioning because its factory-trimmed internal op-amps and comparators reduce external analog component count for bridge sensor amplification and threshold detection. The 10/12-bit ADC at up to 1 MSPS captures fast-changing process variables (pressure, flow, strain) with adequate resolution for closed-loop control. The Peripheral Trigger Generator sequences ADC conversions autonomously without CPU overhead, while the CTMU supports ratiometric capacitive level sensing in tank and conveyor applications. The -40C to +125C extended grade tolerates factory-floor thermal stress.
تجویز کردہ
BLDC / PMSM Motor Drive Feedback
The PIC24EP128GP204-E/PT handles BLDC and PMSM motor feedback loops because its 60 MIPS core computes Park/Clark transforms and PI controllers in real time without saturating CPU bandwidth. The high-speed PWM peripherals drive power-stage switches, while the integrated comparators implement hardware over-current and back-EMF zero-crossing detection with deterministic latency. The 128 KB Flash accommodates field-oriented control firmware plus application code, and the 16 KB SRAM holds state variables and observer history. The extended -E temperature grade suits under-hood industrial motor installations.
تجویز کردہ
Switch-Mode Power Supply Digital Control
The PIC24EP128GP204-E/PT serves as a digital controller for switch-mode power supplies because its 60 MIPS throughput runs voltage-mode and current-mode control loops at 100 kHz+ switching frequencies with margin for housekeeping tasks. The high-speed ADC samples current and voltage at sub-microsecond intervals, while the PTG triggers ADC samples synchronously to PWM edges to eliminate switching noise coupling. The integrated op-amps close the feedback loop without external analog ICs, reducing BOM and PCB area. The -40C to +125C range supports telecom and industrial power applications.
تجویز کردہ
Automotive Body and Cabin Electronics
The PIC24EP128GP204-E/PT fits automotive body controllers, HVAC panels, and lighting modules because the -E extended temperature grade covers under-dash and under-hood-near thermal extremes (-40C to +125C). The 128 KB Flash accommodates CAN/LIN stack plus body-control firmware, and the CTMU supports capacitive touch keys for HVAC and infotainment panels. The integrated op-amps condition seat position, mirror position, and pedal position sensors directly without external analog ICs. For full AEC-Q100 qualification requirements, the -H grade variant is recommended instead.
تجویز کردہ
LED Lighting Drivers and Color Mixing
The PIC24EP128GP204-E/PT drives architectural and stage LED fixtures because its high-resolution PWM and DMA-coupled peripherals generate smooth dimming curves and RGB color mixing without flicker. The CTMU enables capacitive touch sliders for dimmer panels, and the integrated op-amps close constant-current feedback loops for high-brightness LED strings. The 60 MIPS core executes DMX-512, DALI, or RDM protocol stacks alongside lighting control. The extended temperature grade tolerates enclosed fixture thermal rise above +85C in outdoor installations.
تجویز کردہ
Medical Patient Monitoring Peripherals
The PIC24EP128GP204-E/PT supports medical peripheral devices such as pulse oximeters, blood-pressure monitors, and infusion-pump keypads because its integrated op-amps amplify photodiode and bridge signals directly, while the 12-bit ADC at 1 MSPS captures pulse waveforms with adequate temporal resolution. The CTMU drives capacitive touch interfaces on medical front panels with moisture-tolerant firmware. The extended temperature grade covers operating-room thermal environments, and the 128 KB Flash holds application code plus FDA-traceable firmware revision metadata.
تجویز کردہ
تجویز کردہ پروڈکٹس کا خلاصہ
کے لیے انجینئرنگ ریفرنس ڈیٹا PIC24EP128GP204-E/PT — موازنہ، ڈیزائن رہنمائی، اور تعمیل کی معلومات۔
انتخاب کی گائیڈ
متبادلات کے ساتھ موازنہ
| پیرامیٹر | یہ پروڈکٹ | PIC24EP128GP204-I/PT | PIC24EP128GP204-E/ML | PIC24EP64GP204T-E/PT | PIC24EP128GP204-H/PT | PIC24EP128GP204-E/MV |
|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 44-pin TQFP (10x10 mm) | 44-pin TQFP (10x10 mm) - same | 44-pin QFN (8x8 mm) - same family, verify footprint | 44-pin TQFP (10x10 mm) - same | 44-pin TQFP (10x10 mm) - same | 44-pin QFN (8x8 mm) - same family, verify footprint |
| Flash Memory | 128 KB | 128 KB | 128 KB | 64 KB | 128 KB | 128 KB |
| SRAM | 16 KB | 16 KB | 16 KB | 16 KB | 16 KB | 16 KB |
| Max CPU Speed | 60 MIPS | 60 MIPS | 60 MIPS | 60 MIPS | 60 MIPS | 60 MIPS |
| Temperature Grade | -40C to +125C (E) | -40C to +85C (I) | -40C to +125C (E) | -40C to +125C (E) | -40C to +140C (H) | -40C to +125C (E) |
| Op Amps / Comparators | Internal op-amps + comparators | Internal op-amps + comparators | Internal op-amps + comparators | Internal op-amps + comparators | Internal op-amps + comparators | Internal op-amps + comparators |
| Operating Voltage | 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 |
اہم امتیازی خصوصیات
- Extended -40C to +125C temperature grade at 60 MIPS throughput (بمقابلہPIC24EP128GP204-I/PT)
- Higher Flash density than the 64KB family variant (بمقابلہPIC24EP64GP204T-E/PT)
- Standard TQFP-44 package vs QFN for hand-solder-friendly assembly (بمقابلہPIC24EP128GP204-E/MV)
ڈیزائن نوٹس
Decouple each VDD/VSS pair with a 0.1 uF ceramic capacitor placed within 5 mm of the IC pins, plus a bulk 10 uF tantalum or ceramic at the board entry point. The PIC24EP128GP204-E/PT separates analog (AVDD/AVSS) and digital supplies, and the analog ground should connect to the digital ground only at a single point near the IC to avoid ground-loop noise injection into the ADC and op-amp references.
Route the analog signal traces (AN0-ANx, VREF+, VREF-) away from switching signals such as PWM outputs and oscillator traces to minimize coupled noise. Keep the oscillator traces (OSCI/OSCO) as short as possible and surround them with a ground pour for stable clock operation. The 44-pin TQFP land pattern requires a 0.8 mm pitch, which is achievable on standard 4-layer FR-4 PCBs with 0.2 mm trace-and-space rules.
Do not exceed the absolute maximum VDD rating of 3.6 V; the PIC24EP is NOT a 5V-tolerant supply device and applying 5V to VDD will damage the silicon. While some I/O pins are 5V tolerant when configured as inputs, the core supply must remain within 3.0-3.6V. Also ensure the MCLR pin is pulled high through a resistor (typically 10 kOhm) and never left floating, as floating MCLR causes intermittent resets under EMI.
تعمیل کی معلومات
RoHS compliant per Microchip product page. The -E grade itself is not AEC-Q100 qualified; for automotive applications, the PIC24EP128GP204-H grade or PIC24EP128GP204-E/PT in non-safety-critical cabin/body roles is typical. Halogen-free and lead-free per Microchip packaging declarations.