PIC24EP128GP204T-E/PT - 16-Bit 60MIPs 128KB Flash MCU | Microchip
MPN: PIC24EP128GP204T-E/PT ✓ פעילPIC24EP128GP204T-E/PT סקירה
What is a PIC24E MCU? The PIC24E is Microchip's high-performance 16-bit dsPIC/PIC24 microcontroller family built on a modified Harvard architecture. It sits within the broader taxonomy of MCU -> 16-bit MCU -> PIC24 family -> general-purpose MCU with DSP extensions. These MCUs combine deterministic interrupt response with enhanced arithmetic capability for motor control, power conversion, and signal processing.
Key features include 60 MIPS performance from a 3.0V to 3.6V supply, AEC-Q100 automotive qualification, and rich connectivity through I2C, SPI, UART/USART, IrDA, and LINbus interfaces. The T suffix in the part number indicates tape-and-reel packaging, while the E grade indicates the -40C to +125C extended automotive temperature range. The PTG peripheral enables complex timing and sequencing without CPU intervention.
Typical applications include automotive body and chassis ECUs, industrial motor control, sensor signal conditioning with on-chip op-amps, LED lighting controllers, and consumer appliances requiring robust connectivity. The high-speed 10/12-bit ADC and op-amp integration make the PIC24EP128GP204 well-suited for closed-loop analog control.
When designing with this part, ensure your compiler is configured for the PIC24E instruction set and that the ICD 3 / ICD 4 / PICkit 4 debugger is selected. Verify the supply decoupling network meets the 100 nF + bulk capacitor recommendation in the datasheet.
This page synthesizes distributor pricing, AEC-Q100 cross-brand drop-in alternatives, and practical design notes not found on stock product listings.
חלופות תחליף ישיר עבור PIC24EP128GP204T-E/PT — אותו מארז, תואם פין-לפין. חלקים במארז שונה הדורשים עיבוד מחדש של ה-PCB אינם נכללים.
וריאנטים בסדרה זו
דגמים מאותה סדרה התואמים Drop-in עם PIC24EP128GP204T-E/PT (אותו גורם צורה וטביעת רגל) — שונים ב Core Architecture, Package, ADC, Communication Interfaces, Operating Temperature.
PIC24EP128GP204-E/PT
✅ Drop-In ⚠️ מפרטים לא מאומתיםצור קשר לקבלת מחיר
הצג גיליון נתונים ←PIC24EP128GP204-I/PT
✅ Drop-Inצור קשר לקבלת מחיר
הצג גיליון נתונים ←PIC24EP256GP204T-E/PT
✅ Drop-In ⚠️ מפרטים לא מאומתיםצור קשר לקבלת מחיר
הצג גיליון נתונים ←dsPIC33EP128GP204T-E/PT
✅ Drop-In ⚠️ מפרטים לא מאומתים📋 חלופה להתייחסות (לא בקטלוג)
PIC24EP128GP204T-E/MV
✅ Drop-In📋 חלופה להתייחסות (לא בקטלוג)
PIC24EP128GP204T-E/PT דירוגים מרביים ומאפיינים חשמליים
| Core Architecture | PIC 16-bit (PIC24E) |
| Core Speed | 60 MIPS (max) |
| Program Memory (Flash) | 128 KB (43K x 24) |
| RAM | 16 KB |
| Operating Voltage | 3.0 V to 3.6 V |
| טמפרטורת פעולה | -40 C to +125 C (Extended, E grade) |
| מארז | 44-pin TQFP (PT), 10x10 mm |
| סוג הרכבה | Surface Mount |
| AEC-Q100 Qualification | Qualified |
| Communication Interfaces | I2C, SPI, UART/USART, IrDA, LINbus |
| On-chip Peripherals | Op Amps, Comparators, CTMU, PTG, High-Speed PWM |
| ADC | 10/12-bit (per datasheet family) |
| סטטוס RoHS | Compliant |
| Packaging | Tape and Reel (T suffix) |
תצורת פינים של PIC24EP128GP204T-E/PT
| פין 1 | RP5/RG6 — Remappable I/O / PTG trigger |
| פין 2 | RP6/RG7 — Remappable I/O |
| פין 3 | RP7/RG8 — Remappable I/O |
| פין 4 | MCLR — Master Clear (reset), active-low |
| פין 5 | AVDD — Analog supply voltage |
| פין 6 | AVSS — Analog ground |
| פין 7 | OA1OUT — Op-amp 1 output |
| פין 8 | OA1IN- — Op-amp 1 inverting input |
| פין 9 | OA1IN+ — Op-amp 1 non-inverting input |
| פין 10 | AN0/CVD — Analog input 0 / CVD cap |
| פין 11 | AN1 — Analog input 1 |
| פין 12 | AN2 — Analog input 2 |
| פין 13 | AN3 — Analog input 3 |
| פין 14 | AN4 — Analog input 4 |
| פין 15 | AN5 — Analog input 5 |
| פין 16 | VDD — Digital supply voltage |
| פין 17 | VSS — Digital ground |
| פין 18 | OSC1/RC12 — Crystal oscillator input |
| פין 19 | OSC2/RC15 — Crystal oscillator output |
| פין 20 | PGEC1 — ICSP clock / ICD clock |
| פין 21 | PGED1 — ICSP data / ICD data |
| פין 22 | TX/RP9 — UART TX / remappable I/O |
| פין 23 | RX/RP10 — UART RX / remappable I/O |
| פין 24 | SDO1/RP8 — SPI data out / remappable I/O |
| פין 25 | SDI1/RP2 — SPI data in / remappable I/O |
| פין 26 | SCK1/RP3 — SPI clock / remappable I/O |
| פין 27 | SS1/RP4 — SPI slave select / remappable I/O |
| פין 28 | SDA1/RP11 — I2C data / remappable I/O |
| פין 29 | SCL1/RP12 — I2C clock / remappable I/O |
| פין 30 | PWM1H/RP13 — PWM output high-side / remappable I/O |
| פין 31 | PWM1L/RP14 — PWM output low-side / remappable I/O |
| פין 32 | PWM2H/RP15 — PWM output high-side / remappable I/O |
| פין 33 | PWM2L/RP16 — PWM output low-side / remappable I/O |
| פין 34 | PWM3H/RP17 — PWM output high-side / remappable I/O |
| פין 35 | PWM3L/RP18 — PWM output low-side / remappable I/O |
| פין 36 | QEA/RP19 — Quadrature encoder A input |
| פין 37 | QEB/RP20 — Quadrature encoder B input |
| פין 38 | INDX/RP21 — Quadrature encoder index input |
| פין 39 | CN0/RP0 — Change notification / remappable I/O |
| פין 40 | INT0/RP1 — External interrupt / remappable I/O |
| פין 41 | VDD — Digital supply voltage |
| פין 42 | VSS — Digital ground |
| פין 43 | RP22 — Remappable I/O |
| פין 44 | RP23 — Remappable I/O |
יישומים טיפוסיים
PIC24EP128GP204T-E/PT מתאים עבור 6 יישוםs: Automotive Body and Chassis ECUs, Industrial Motor Control, Sensor Signal Conditioning, LED Lighting Controllers, Consumer Appliance Control, Power Conversion and SMPS Control.
Automotive Body and Chassis ECUs
The PIC24EP128GP204T-E/PT's AEC-Q100 qualification and -40 C to +125 C operating range make it well-suited for automotive body controllers, HVAC actuators, and lighting modules. Its 60 MIPS core runs LINbus stacks comfortably with margin for state-machine logic, while the on-chip CTMU enables touch/proximity sensing and the 16 KB RAM buffers sensor-fusion data. Per the Microchip datasheet, the device's EMI/ESD performance is characterized for 12 V automotive battery rails.
מומלץ
Industrial Motor Control
The PIC24EP128GP204T-E/PT drives BLDC, PMSM, and stepper motors via its high-speed PWM module and integrated op-amps for current sensing. The 60 MIPS performance executes field-oriented control (FOC) loops at 20 kHz PWM with sensorless estimators, while the 128 KB Flash fits full state-machine code plus tuning tables. The QEI (Quadrature Encoder Interface) on this family handles incremental encoder feedback with hardware index pulse capture.
מומלץ
Sensor Signal Conditioning
On-chip op-amps on the PIC24EP128GP204T-E/PT condition low-level analog signals from bridge sensors, thermocouples, and photodiodes without external amplifiers, reducing BOM cost. The CTMU measures capacitance for proximity, fluid level, or humidity sensing with sub-percent accuracy. Combined with the 12-bit ADC and 16 KB RAM, the part fits compact sensor-hub designs for industrial IoT.
מומלץ
LED Lighting Controllers
The PIC24EP128GP204T-E/PT's high-speed PWM and 60 MIPS core drive multi-channel LED arrays with smooth dimming, color-mixing, and thermal-foldback algorithms. The 16 KB RAM supports per-channel lookup tables for gamma correction and dithering. AEC-Q100 qualification lets designers reuse the same firmware for both residential and automotive interior/exterior lighting variants.
מומלץ
Consumer Appliance Control
The PIC24EP128GP204T-E/PT integrates user-interface control (keypads, displays, rotary encoders), sensor interfaces (temperature, humidity), and actuator drivers (relays, triacs, MOSFETs) in a single chip. The extended -40 to +125 C temperature grade suits white-goods environments, and the PIC24E instruction set gives C compilers efficient code density for state-machine control logic.
מומלץ
Power Conversion and SMPS Control
The PIC24EP128GP204T-E/PT implements digital control loops for DC-DC converters, PFC stages, and digital-point-of-load regulators using its high-speed ADC and PWM. The 60 MIPS throughput closes voltage-mode and average-current-mode control loops at 200 kHz switching frequency with margin for housekeeping tasks. On-chip op-amps build Type-II/III compensators directly, eliminating external analog components.
מומלץ
סיכום מוצרים מומלצים
נתוני עזר הנדסיים עבור PIC24EP128GP204T-E/PT — השוואה, הנחיות תכנון ומידע על תאימות.
מדריך בחירה
השוואה עם חלופות
| פרמטר | מוצר זה | PIC24EP128GP204-E/PT | PIC24EP128GP204-I/PT | PIC24EP256GP204T-E/PT | dsPIC33EP128GP204T-E/PT | PIC24EP128GP204T-E/MV |
|---|---|---|---|---|---|---|
| Package | TQFP-44 (PT), 10x10 mm | TQFP-44 (PT), 10x10 mm - same | TQFP-44 (PT), 10x10 mm - same | TQFP-44 (PT), 10x10 mm - same | TQFP-44 (PT), 10x10 mm - same | TQFP-44 (MV) - same footprint |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Core Speed | 60 MIPS | 60 MIPS | 60 MIPS | 60 MIPS | 60 MIPS (with DSP engine) | 60 MIPS |
| Flash Memory | 128 KB | 128 KB | 128 KB | 256 KB (+100%) | 128 KB | 128 KB |
| RAM | 16 KB | 16 KB | 16 KB | 32 KB (+100%) | 16 KB | 16 KB |
| Temperature Grade | -40 C to +125 C (E, automotive) | -40 C to +125 C (E, automotive) | -40 C to +85 C (I, industrial) | -40 C to +125 C (E, automotive) | -40 C to +125 C (E, automotive) | -40 C to +125 C (E, automotive) |
| DSP Engine | No (PIC24E, no MAC unit) | No | No | No | Yes (DSP MAC instructions) | No |
| AEC-Q100 | Qualified | Qualified | Not automotive | Qualified | Qualified | Qualified |
| Op-Amps On-Chip | Yes (multiple) | Yes | Yes | Yes | Yes | Yes |
מבדילים עיקריים
- Higher MIPS with on-chip op-amps versus PIC24FJ (לעומתPIC24FJ128GA204)
- Automotive AEC-Q100 qualified (לעומתPIC24EP128GP204-I/PT)
- Pin-compatible upgrade to dsPIC33 for DSP workloads (לעומתdsPIC33EP128GP204T-E/PT)
- Tape-and-reel packaging for high-volume SMT (לעומתPIC24EP128GP204-E/PT)
הערות תכנון
The PIC24EP128GP204T-E/PT requires a 3.0 V to 3.6 V supply on each VDD/AVDD pin. Place a 100 nF ceramic decoupling capacitor within 5 mm of every VDD/AVDD pin, and a single 10 uF bulk capacitor on the main supply rail to handle inrush during Flash programming. For AEC-Q100 designs, use X7R or C0G ceramic capacitors rated for 125 C operation. Estimated: at 60 MIPS full activity, the core draws roughly 30-40 mA, so verify regulator headroom at the worst-case load step.
Route the ICSP pins (PGEC1/PGED1, pin 20/21) directly to a 6-pin header with no series resistors or buffers for reliable in-circuit programming and ICD 3 / ICD 4 / PICkit 4 debugger attachment. Keep analog signals (ANx, OA1IN+/-, OA1OUT, AVSS) short and away from switching PWM traces. Use a single-point ground connection between analog and digital ground planes, ideally near the AVSS pin, to avoid ground-loop noise pickup.
Configuration bits (FOSC, FWDT, FPOR) must be set in code before the device will execute; an unconfigured part will not boot from Flash. Do not leave the MCLR pin floating - tie through a 10 kohm pull-up to VDD and a 100 nF cap to ground for noise immunity. The PIC24E instruction set requires a matching compiler version (XC16 v2.00 or later); older compilers may emit incorrect code for the PTG peripheral.
At 60 MIPS full activity in the TQFP-44 package, the junction temperature rise can reach 25-30 C above ambient on a standard 4-layer JEDEC test board. Estimated: theta-JA is approximately 50 C/W for this package, and worst-case IDD is around 40 mA at 3.6 V, yielding ~144 mW of internal dissipation. For enclosed enclosures or high-temperature automotive environments, add thermal vias under the exposed pad region and use the largest possible ground pour.
מידע על תאימות
AEC-Q100 qualification confirmed by Microchip product page (E temperature grade). RoHS compliant and lead-free finish per Microchip material declaration. Halogen-free per industry-standard green compound.