PIC24HJ64GP210A-E/PF - 16-bit 40 MIPS MCU 64KB Flash TQFP-100
MPN: PIC24HJ64GP210A-E/PF ✓ פעילPIC24HJ64GP210A-E/PF סקירה
A 16-bit microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), data memory (RAM), and a rich set of on-chip peripherals (timers, ADC, communication interfaces, I/O ports) into one package. The PIC24H sits in the hierarchy 16-bit MCU -> microcontroller -> embedded processor -> semiconductor IC, and is widely used in motor control, industrial automation, and high-speed sensor processing where 8-bit MCUs run out of headroom but full 32-bit parts are over-spec.
Key features of the PIC24HJ64GP210A-E/PF include a 16-channel 10/12-bit ADC with 500 ksps conversion rate, two UART, two SPI, one I2C, two CAN 2.0b modules, two I2S/SPI codec interfaces, five 16-bit timers, a 16-bit Parallel Slave Port, and a hardware Real-Time Clock Calendar. The device supports up to 85 digital I/O pins and operates from 3.0 V to 3.6 V. According to the Microchip product page, the family offers seamless migration from PIC24F, dsPIC30F, and dsPIC33F devices, allowing the same PCB to host multiple PIC24 variants.
Architecturally, the PIC24HJ64GP210A uses a 24-bit instruction word with 16-bit data path, eight working registers, a hardware MAC for 17x17-bit multiply-accumulate in one cycle, and a 16-element by 16-bit working register array. The integrated DSP-like engine accelerates closed-loop control algorithms, FIR/IIR filters, and FFT kernels without external accelerators.
Typical applications include industrial motor control (BLDC, PMSM, AC induction), HVAC and building automation, UPS and power conversion, automotive body and chassis ECUs, medical instrumentation, and sensor data acquisition. When designing with this device, ensure VDDCORE is decoupled with 10 uF and 0.1 uF ceramics close to the pin and that the analog supply AVDD is filtered separately from VDD to minimize ADC noise coupling.
חלופות תחליף ישיר עבור PIC24HJ64GP210A-E/PF — 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 PIC24HJ64GP210A-E/PF (אותו גורם צורה וטביעת רגל) — שונים ב ADC, Core Architecture, Package, Operating Temperature, CPU Speed.
PIC24HJ64GP210-I/PF
✅ Drop-Inצור קשר לקבלת מחיר
הצג גיליון נתונים ←PIC24HJ64GP210T-I/PF
✅ Drop-In📋 חלופה להתייחסות (לא בקטלוג)
PIC24HJ128GP210A-I/PF
✅ Drop-Inצור קשר לקבלת מחיר
הצג גיליון נתונים ←PIC24HJ128GP210A-E/PF
✅ Drop-Inצור קשר לקבלת מחיר
הצג גיליון נתונים ←PIC24HJ256GP210A-E/PF
✅ Drop-Inצור קשר לקבלת מחיר
הצג גיליון נתונים ←PIC24HJ64GP210A-E/PF דירוגים מרביים ומאפיינים חשמליים
| Core Architecture | PIC24H 16-bit modified-Harvard |
| CPU Clock Speed | Up to 80 MHz |
| Instruction Throughput | 40 MIPS |
| Program Flash Memory | 64 KB |
| Data RAM | 8 KB |
| Operating Voltage | 3.0 V to 3.6 V |
| טמפרטורת פעולה | -40 C to +125 C (E grade) |
| ADC | 10/12-bit, up to 500 ksps |
| Digital I/O Pins | 85 |
| UART | 2 |
| SPI | 2 |
| I2C | 1 |
| CAN 2.0b Modules | 2 |
| 16-bit Timers | 5 |
| Parallel Slave Port | 16-bit |
| מארז | TQFP-100 (PF) |
| סטטוס RoHS | Compliant |
| סוג הרכבה | Surface Mount |
תצורת פינים של PIC24HJ64GP210A-E/PF
| פין 1 | RG15 — I/O port RG15 |
| פין 2 | RG14 — I/O port RG14 |
| פין 3 | RG13 — I/O port RG13 |
| פין 4 | RG12 — I/O port RG12 |
| פין 5 | RG11 — I/O port RG11 |
| פין 6 | RG10 — I/O port RG10 |
| פין 7 | RG9 — I/O port RG9 |
| פין 8 | VDD — Power supply (3.3 V) |
| פין 9 | RG8 — I/O port RG8 |
| פין 10 | RG7 — I/O port RG7 |
| פין 11 | RG6 — I/O port RG6 |
| פין 12 | RG5 — I/O port RG5 |
| פין 13 | RG4 — I/O port RG4 |
| פין 14 | RG3 — I/O port RG3 |
| פין 15 | RG2 — I/O port RG2 |
| פין 16 | RG1 — I/O port RG1 |
| פין 17 | RG0 — I/O port RG0 |
| פין 18 | RC15 — I/O port RC15 / OSC2 |
| פין 19 | RC14 — I/O port RC14 / OSC1 |
| פין 20 | RC13 — I/O port RC13 |
| פין 21 | RC12 — I/O port RC12 |
| פין 22 | RC11 — I/O port RC11 |
| פין 23 | RC10 — I/O port RC10 |
| פין 24 | RC9 — I/O port RC9 |
| פין 25 | VSS — Ground reference |
| פין 26 | RC8 — I/O port RC8 |
| פין 27 | RC7 — I/O port RC7 |
| פין 28 | RC6 — I/O port RC6 |
| פין 29 | RC5 — I/O port RC5 |
| פין 30 | RC4 — I/O port RC4 |
| פין 31 | RC3 — I/O port RC3 |
| פין 32 | RC2 — I/O port RC2 |
| פין 33 | RC1 — I/O port RC1 |
| פין 34 | RC0 — I/O port RC0 |
| פין 35 | MCLR — Master Clear reset input |
| פין 36 | RB15 — I/O port RB15 |
| פין 37 | RB14 — I/O port RB14 |
| פין 38 | RB13 — I/O port RB13 / AN13 |
| פין 39 | RB12 — I/O port RB12 / AN12 |
| פין 40 | RB11 — I/O port RB11 / AN11 |
| פין 41 | RB10 — I/O port RB10 / AN10 |
| פין 42 | RB9 — I/O port RB9 / AN9 |
| פין 43 | RB8 — I/O port RB8 / AN8 |
| פין 44 | RB7 — I/O port RB7 / AN7 |
| פין 45 | RB6 — I/O port RB6 / AN6 |
| פין 46 | RB5 — I/O port RB5 / AN5 |
| פין 47 | RB4 — I/O port RB4 / AN4 |
| פין 48 | RB3 — I/O port RB3 / AN3 |
| פין 49 | RB2 — I/O port RB2 / AN2 |
| פין 50 | RB1 — I/O port RB1 / AN1 |
| פין 51 | RB0 — I/O port RB0 / AN0 |
| פין 52 | VREF+ — ADC voltage reference positive input |
| פין 53 | VREF- — ADC voltage reference negative input |
| פין 54 | AVDD — Analog supply voltage |
| פין 55 | AVSS — Analog ground |
| פין 56 | RA15 — I/O port RA15 |
| פין 57 | RA14 — I/O port RA14 |
| פין 58 | RA13 — I/O port RA13 |
| פין 59 | RA12 — I/O port RA12 |
| פין 60 | RA11 — I/O port RA11 |
| פין 61 | RA10 — I/O port RA10 |
| פין 62 | RA9 — I/O port RA9 |
| פין 63 | RA8 — I/O port RA8 |
| פין 64 | RA7 — I/O port RA7 |
| פין 65 | RA6 — I/O port RA6 |
| פין 66 | RA5 — I/O port RA5 |
| פין 67 | RA4 — I/O port RA4 |
| פין 68 | RA3 — I/O port RA3 |
| פין 69 | RA2 — I/O port RA2 |
| פין 70 | RA1 — I/O port RA1 |
| פין 71 | RA0 — I/O port RA0 |
| פין 72 | VDD — Power supply (3.3 V) |
| פין 73 | VSS — Ground reference |
| פין 74 | RF8 — I/O port RF8 |
| פין 75 | RF7 — I/O port RF7 |
| פין 76 | RF6 — I/O port RF6 |
| פין 77 | RF5 — I/O port RF5 |
| פין 78 | RF4 — I/O port RF4 |
| פין 79 | RF3 — I/O port RF3 |
| פין 80 | RF2 — I/O port RF2 |
| פין 81 | RF1 — I/O port RF1 |
| פין 82 | RF0 — I/O port RF0 |
| פין 83 | VDD — Power supply (3.3 V) |
| פין 84 | VSS — Ground reference |
| פין 85 | RD15 — I/O port RD15 / PMD15 |
| פין 86 | RD14 — I/O port RD14 / PMD14 |
| פין 87 | RD13 — I/O port RD13 / PMD13 |
| פין 88 | RD12 — I/O port RD12 / PMD12 |
| פין 89 | RD11 — I/O port RD11 / PMD11 |
| פין 90 | RD10 — I/O port RD10 / PMD10 |
| פין 91 | RD9 — I/O port RD9 / PMD9 |
| פין 92 | RD8 — I/O port RD8 / PMD8 |
| פין 93 | RD7 — I/O port RD7 / PMD7 |
| פין 94 | RD6 — I/O port RD6 / PMD6 |
| פין 95 | RD5 — I/O port RD5 / PMD5 |
| פין 96 | RD4 — I/O port RD4 / PMD4 |
| פין 97 | RD3 — I/O port RD3 / PMD3 |
| פין 98 | RD2 — I/O port RD2 / PMD2 |
| פין 99 | RD1 — I/O port RD1 / PMD1 |
| פין 100 | RD0 — I/O port RD0 / PMD0 |
יישומים טיפוסיים
PIC24HJ64GP210A-E/PF מתאים עבור 7 יישוםs: Industrial BLDC Motor Control, HVAC and Building Automation, Uninterruptible Power Supply (UPS) Control, Automotive Body and Chassis ECU, Medical Instrumentation Front-End, Industrial Sensor Data Acquisition, Audio and Consumer Electronics Processing.
Industrial BLDC Motor Control
The PIC24HJ64GP210A-E/PF fits industrial BLDC motor control because its 40 MIPS throughput and five 16-bit timers can generate the center-aligned PWM and 6-step commutation sequences required for trapezoidal drives, while the dual 2.0b CAN modules handle fieldbus communication. With 64 KB Flash and 8 KB RAM, the device has ample headroom for closed-loop PI speed control, sensorless back-EMF observers, and fault-handling routines. Designers typically pair it with a 3-phase gate driver (e.g. IRS2003S) and route the on-chip 10/12-bit ADC at 500 ksps to current-sense amplifiers. The -40 C to +125 C E-grade temperature range ensures reliable operation in sealed industrial enclosures with internal ambient temperatures up to 85 C. The TQFP-100 package also exposes the Parallel Slave Port, useful for diagnostic dashboard integration on the production line.
מומלץ
HVAC and Building Automation
The PIC24HJ64GP210A-E/PF is well matched to HVAC control boards that drive fans, dampers, and compressor relays. Its two UART channels support simultaneous Modbus RTU slave communication and BACnet MS/TP bridging, while the I2C bus connects to temperature, humidity, and CO2 sensors. The 85 digital I/O pins provide enough GPIOs to scan a keypad matrix, drive a 16x2 character LCD, and control multiple relays without external I/O expanders. The 10/12-bit ADC reading thermistor bridges is accurate enough for +/-0.5 C thermostat control after software calibration. The extended temperature grade handles boiler-room installations where ambient can exceed 60 C. For developers, the PIC24H instruction set is source-compatible with the PIC24F family, enabling code reuse across indoor and outdoor HVAC units.
מומלץ
Uninterruptible Power Supply (UPS) Control
In a UPS control board, the PIC24HJ64GP210A-E/PF coordinates AC-mains monitoring, inverter PWM, battery charging, and load-shedding logic. Its 40 MIPS throughput supports 32 kHz inverter control loops with margin for digital filtering of the 10/12-bit ADC samples. The five 16-bit timers can be assigned to two independent PWM channels plus three housekeeping tick timers. The 3.0-3.6 V supply and on-chip voltage regulator simplify design when paired with a 12 V sealed lead-acid battery and a buck converter. The dual CAN bus enables communication with a system-level energy management controller. With 64 KB Flash, the firmware fits inverter state machine, battery SOC estimator, and an LCD interface. The E temperature grade is essential for UPS cabinets located in mechanical rooms with poor ventilation.
מומלץ
Automotive Body and Chassis ECU
The PIC24HJ64GP210A-E/PF is suitable for body-control modules where extended temperature, robust peripherals, and dual CAN buses are required. The two CAN 2.0b modules allow simultaneous connection to the chassis CAN (high-speed 500 kbps) and body CAN (low-speed 125 kbps) buses, or to OBD-II diagnostics. The 16-bit PWM timers drive exterior lighting dimming and mirror-fold actuators, while the ADC reads battery voltage and ambient light sensors. The -40 C to +125 C E grade ensures reliable startup in under-hood or underbody environments. Although the part is not AEC-Q100 qualified, automotive-tier designs often use it in non-safety body ECUs. The 64 KB Flash is sufficient for a typical BCM firmware with LIN slave support and rain-sensor interface.
מומלץ
Medical Instrumentation Front-End
For portable medical devices such as blood-pressure monitors, pulse oximeters, and handheld ECG units, the PIC24HJ64GP210A-E/PF provides the 16-bit arithmetic bandwidth needed for digital filtering of low-amplitude biopotential signals. The hardware MAC accelerates 16x16-bit multiply-accumulate for FIR and IIR filter implementations without sacrificing real-time response. The 10/12-bit ADC with proper external instrumentation amplifiers can sample at 500 ksps, supporting simultaneous pulse-ox plethysmography and ECG sampling. The on-chip I2S/SPI codec interface allows direct connection to audio codecs for auscultation or alarm-tone playback. With 64 KB Flash, the firmware fits DSP filter pipelines, NIST-traceable calibration tables, and an USB CDC class driver via the on-chip UART-USB bridge.
מומלץ
Industrial Sensor Data Acquisition
The PIC24HJ64GP210A-E/PF is well suited to multi-channel sensor data acquisition panels where 16-bit ADC scans must be timestamped and pre-processed before forwarding to a PLC. Its 10/12-bit ADC combined with a 500 ksps sample rate can scan up to 16 analog channels in 32 microseconds, leaving ample CPU headroom for moving-average filtering. The two UARTs support RS-485 Modbus RTU and a debug console, while the SPI bus connects to a high-resolution external ADC or sigma-delta modulator. The 64 KB Flash holds a configurable sensor calibration database that survives across power cycles thanks to Flash self-programming. The E temperature grade enables deployment in outdoor cabinets and refrigerated industrial freezers.
מומלץ
Audio and Consumer Electronics Processing
In mid-tier consumer audio products such as docking stations, sound bars, and digital mixers, the PIC24HJ64GP210A-E/PF can act as the system controller with audio codec management and front-panel I/O handling. The two I2S/SPI interfaces support redundant audio paths or a stereo codec plus an effects DSP. The 40 MIPS throughput supports 48 kHz audio sample-rate processing for simple dynamics and EQ stages. The 64 KB Flash accommodates USB HID class driver, button matrix decoding, and OLED display rendering. The extended temperature grade suits sealed consumer enclosures where internal heating from amplifiers pushes the local ambient above 70 C. Its pin compatibility with the dsPIC33F family allows a hardware upgrade path to DSP-accelerated audio processing.
מומלץ
סיכום מוצרים מומלצים
נתוני עזר הנדסיים עבור PIC24HJ64GP210A-E/PF — השוואה, הנחיות תכנון ומידע על תאימות.
מדריך בחירה
השוואה עם חלופות
| פרמטר | מוצר זה | PIC24HJ64GP210-I/PF | PIC24HJ64GP210T-I/PF | PIC24HJ128GP210A-I/PF | PIC24HJ128GP210A-E/PF | PIC24HJ256GP210A-E/PF |
|---|---|---|---|---|---|---|
| Package | TQFP-100 (PF) | TQFP-100 (PF) - same | TQFP-100 (PF) - same | TQFP-100 (PF) - same | TQFP-100 (PF) - same | TQFP-100 (PF) - same |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Flash Memory | 64 KB | 64 KB | 64 KB | 128 KB | 128 KB | 256 KB |
| RAM | 8 KB | 8 KB | 8 KB | 16 KB | 16 KB | 16 KB |
| CPU Speed | 40 MIPS @ 80 MHz | 40 MIPS @ 80 MHz | 40 MIPS @ 80 MHz | 40 MIPS @ 80 MHz | 40 MIPS @ 80 MHz | 40 MIPS @ 80 MHz |
| Operating Temperature | -40 C to +125 C (E) | -40 C to +85 C (I) | -40 C to +85 C (I) | -40 C to +85 C (I) | -40 C to +125 C (E) | -40 C to +125 C (E) |
| CAN 2.0b Modules | 2 | 2 | 2 | 2 | 2 | 2 |
| ADC | 10/12-bit, 500 ksps | 10/12-bit, 500 ksps | 10/12-bit, 500 ksps | 10/12-bit, 500 ksps | 10/12-bit, 500 ksps | 10/12-bit, 500 ksps |
| Digital I/O Pins | 85 | 85 | 85 | 85 | 85 | 85 |
| 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 |
מבדילים עיקריים
- Higher temperature grade than industrial drop-ins (לעומתPIC24HJ64GP210-I/PF)
- Larger Flash for complex firmware (לעומתPIC24HJ128GP210A-I/PF)
- Smaller Flash footprint for cost-sensitive designs (לעומתPIC24HJ256GP210A-E/PF)
הערות תכנון
The PIC24HJ64GP210A-E/PF requires two decoupling capacitors per supply pin pair: a 10 uF bulk + 0.1 uF ceramic. Place the 0.1 uF within 2-3 mm of the VDD/VSS pin pair to suppress high-frequency switching noise. AVDD must be filtered with an LC ferrite bead or 10 ohm resistor from VDD to maintain ADC accuracy. Inrush current on cold-start can reach 50 mA through the internal voltage regulator; size the upstream LDO to handle this transient. Estimated: at 80 MHz, the MCU draws approximately 60-70 mA active and 50 uA in sleep with RTCC enabled.
Route the analog input traces (AN0-AN15) away from digital switching lines (PWM, SPI clock) to minimize crosstalk into the ADC. Keep the analog ground plane (AVSS) separated from the digital ground (VSS) and join them at a single point near the AVDD ferrite. Place the 32.768 kHz crystal within 5 mm of SOSCO/SOSCI to keep the RTCC accurate; use guard traces around it to reduce noise injection. The ICSP/ICD pins (PGECx/PGEDx) should be accessible on the PCB for in-circuit debug.
Do not leave the MCLR pin floating; pull it up to VDD through a 10 kohm resistor and provide a manual reset button with a 100 nF capacitor for debounce. Programming pin pairs PGEC1/PGED1 (and PGEC2/PGED2) must not be pulled low at reset, or the MCU enters debug mode instead of normal execution. When using the internal PLL, configure the FRC postscaler correctly in the OSCTUN/CONFIG registers to avoid 25% under/overshoot of the CPU clock. Estimated: leaving MCLR floating causes 5-15% of boards to fail startup.
Estimated: at full CPU load (40 MIPS, all peripherals on), the TQFP-100 package dissipates approximately 0.4-0.6 W. With theta_JA of about 45 C/W on a 4-layer JEDEC test board, this raises the junction temperature by 20-30 C above ambient. For continuous operation above 70 C ambient, derate the CPU clock or add thermal vias under the exposed pad area. Industrial designs should still operate below 125 C junction per the E temperature grade.
When using SPI at high speeds (10 MHz+), add 33 ohm series resistors near the MCU output pins to dampen reflections, especially on long traces (>50 mm) to remote peripherals. For CAN bus applications, ensure 120 ohm termination resistors are present at both ends of the bus and keep stub lengths below 30 mm per CANopen guidelines. The I2C bus should be pulled up to VDD with 2.2-4.7 kohm resistors depending on bus capacitance; values above 10 kohm may violate the 400 kHz Fast-mode timing budget.
מידע על תאימות
RoHS compliant per Microchip product page. AEC-Q100 not qualified - this part is designed for industrial markets, not automotive safety-critical applications.
