PIC24HJ128GP210A-I/PF - 16-bit 40 MIPS MCU 128KB Flash TQFP-100 | Microchip
Référence : PIC24HJ128GP210A-I/PF ✓ Actif| Qté | Prix unitaire | Total |
|---|---|---|
| 1 | $8.95 | $8,95 |
| 10 | $8.05 | $80,50 |
| 100 | $7.15 | $715,00 |
| 500 | $6.4 | $3 200,00 |
| 1 000 | $5.7 | $5 700,00 |
PIC24HJ128GP210A-I/PF Présentation
The PIC24H is a 16-bit modified Harvard microcontroller core, a category of MCU that pairs separate program and data buses with a rich peripheral set. Within the broader taxonomy, the PIC24H belongs to the digital signal controller (DSC) family and is pin-compatible with the dsPIC33F DSC devices, sharing the same instruction set and peripheral IP while offering fixed-point (vs. DSP) operation. Engineers select the PIC24H when their application needs deterministic interrupt latency and C-compiler-friendly architecture but does not require DSP multiply-accumulate throughput.
Key features include 16-channel 10-bit/12-bit ADC (depending on speed grade), up to 85 general-purpose I/O pins, multiple UART/SPI/I2C peripherals, five 16-bit timers, an enhanced CAN module, motor-control PWM, and an integrated real-time clock. The 40 MIPS throughput at 3.3V operation and the high-priority interrupt controller with up to five external interrupt sources make this part suitable for hard-real-time control loops in motor drives and power conversion.
Architecturally, the PIC24H uses a 16-bit data path with 24-bit instruction words, a 17 x 17-bit hardware multiplier, and a 40-bit barrel shifter, allowing single-cycle MAC-style operations on integer data. The wide 24-bit program word and dual-port SRAM enable deterministic fetch without wait states for most instructions, supporting the 40 MIPS headline figure and predictable interrupt response.
Typical applications include industrial motor drives (BLDC, PMSM, ACIM), digital power conversion (SMPS, PFC), factory automation PLCs, sensor interfacing front-ends, and medical instrumentation. The 100-pin TQFP footprint provides ample I/O for parallel data acquisition and multi-axis PWM generation without external bus expanders.
When designing with this part, allocate a 10 uF bulk plus 0.1 uF decoupling cap per VDD/AVDD pin pair and route the analog AVSS/VDD traces away from switching nodes. Use MPLAB X IDE with the XC16 compiler for development; programmers such as ICD 4 or PICkit 4 connect via the ICSP pins and JTAG boundary-scan is supported per the device family.
This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, providing a single source for engineers selecting the PIC24HJ128GP210A-I/PF for industrial 16-bit control designs.
Alternatives de remplacement direct pour PIC24HJ128GP210A-I/PF — même boîtier, compatible broche à broche. Les références à boîtier différent nécessitant une retouche du PCB sont exclues.
Variantes de cette série
Modèles de la même série directement compatibles avec PIC24HJ128GP210A-I/PF (même facteur de forme et même empreinte) — différant par Package, Core Architecture, ADC, Operating Temperature, Timers.
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
PIC24HJ128GP210A-I/PT
✅ Remplacement direct✓ En stock
$5.74 / unité
Voir la fiche technique →PIC24HJ128GP210AT-I/PF
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
PIC24HJ256GP210A-I/PF
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
DSPIC33FJ128GP710A-I/PF
✅ Remplacement direct✓ En stock
$8.9 / unité
Voir la fiche technique →DSPIC33FJ256GP710A-I/PF
✅ Remplacement direct✓ En stock
$6.55 / unité
Voir la fiche technique →PIC24HJ128GP210A-I/PF Valeurs maximales et caractéristiques électriques
| Product Family | PIC24H 16-bit Microcontroller |
| Core Architecture | 16-bit modified Harvard, 24-bit instruction word |
| Program Memory (Flash) | 128 KB (43K x 24) |
| Data Memory (SRAM) | 8 KB |
| CPU Speed | 40 MIPS (max) |
| Supply Voltage (VDD) | 3.0 V to 3.6 V |
| Température de fonctionnement | -40 C to +85 C (Industrial) |
| I/O Pins | 85 |
| ADC | 16-channel, 10-bit (SAR) |
| Boîtier | 100-pin TQFP (14x14 mm), 0.5 mm pitch |
| Type de montage | Surface Mount |
| Communication Interfaces | UART, SPI, I2C, Enhanced CAN, PMP |
| Timers | 5 x 16-bit timers/counters |
| Motor Control PWM | Motor Control PWM (8 output) module |
| Boundary Scan | JTAG boundary-scan compliant |
| Niveau MSL | 3 (per JEDEC J-STD-020) |
| Lead-Free / RoHS | Lead-free, RoHS compliant |
| Programmer/Debug | ICSP and JTAG (ICD 4, PICkit 5, MPLAB REAL ICE) |
Configuration des broches de PIC24HJ128GP210A-I/PF
| Broche 1 | RG15 — General-purpose I/O |
| Broche 2 | RG12 — General-purpose I/O |
| Broche 3 | RG13 — General-purpose I/O |
| Broche 4 | RG14 — General-purpose I/O |
| Broche 5 | OSC1 — Primary oscillator input (crystal/clock) |
| Broche 6 | OSC2 — Primary oscillator output |
| Broche 7 | SOSCI — Secondary oscillator (32 kHz) input for RTCC |
| Broche 8 | SOSCO — Secondary oscillator output |
| Broche 9 | VDD — Supply voltage (3.3V) |
| Broche 10 | VCAP — Internal voltage regulator output, decouple to GND with 10 uF + 0.1 uF |
| Broche 11 | RF0 — General-purpose I/O |
| Broche 12 | RF1 — General-purpose I/O |
| Broche 13 | RG0 — General-purpose I/O |
| Broche 14 | RG1 — General-purpose I/O |
| Broche 15 | RF2 — General-purpose I/O |
| Broche 16 | RF3 — General-purpose I/O |
| Broche 17 | RG2 — General-purpose I/O |
| Broche 18 | RG3 — General-purpose I/O |
| Broche 19 | MCLR — Master Clear (reset), pull-up to VDD |
| Broche 20 | RG6 — General-purpose I/O |
| Broche 21 | RG7 — General-purpose I/O |
| Broche 22 | RG8 — General-purpose I/O |
| Broche 23 | RG9 — General-purpose I/O |
| Broche 24 | VSS — Ground |
| Broche 25 | AVDD — Analog supply voltage (3.3V) |
| Broche 26 | AVSS — Analog ground |
| Broche 27 | AN0 — Analog input 0 / VREF+ |
| Broche 28 | AN1 — Analog input 1 / VREF- |
| Broche 29 | AN2 — Analog input 2 |
| Broche 30 | AN3 — Analog input 3 |
| Broche 31 | AN4 — Analog input 4 |
| Broche 32 | AN5 — Analog input 5 |
| Broche 33 | AN6 — Analog input 6 |
| Broche 34 | AN7 — Analog input 7 |
| Broche 35 | AN8 — Analog input 8 |
| Broche 36 | AN9 — Analog input 9 |
| Broche 37 | AN10 — Analog input 10 |
| Broche 38 | AN11 — Analog input 11 |
| Broche 39 | AN12 — Analog input 12 |
| Broche 40 | AN13 — Analog input 13 |
| Broche 41 | AN14 — Analog input 14 |
| Broche 42 | AN15 — Analog input 15 |
| Broche 43 | VDD — Supply voltage (3.3V) |
| Broche 44 | VSS — Ground |
| Broche 45 | RD0 — General-purpose I/O |
| Broche 46 | RD1 — General-purpose I/O |
| Broche 47 | RD2 — General-purpose I/O |
| Broche 48 | RD3 — General-purpose I/O |
| Broche 49 | RD4 — General-purpose I/O |
| Broche 50 | RD5 — General-purpose I/O |
| Broche 51 | RD6 — General-purpose I/O |
| Broche 52 | RD7 — General-purpose I/O |
| Broche 53 | RD8 — General-purpose I/O |
| Broche 54 | RD9 — General-purpose I/O |
| Broche 55 | RD10 — General-purpose I/O |
| Broche 56 | RD11 — General-purpose I/O |
| Broche 57 | RD12 — General-purpose I/O |
| Broche 58 | RD13 — General-purpose I/O |
| Broche 59 | RD14 — General-purpose I/O |
| Broche 60 | RD15 — General-purpose I/O |
| Broche 61 | VDD — Supply voltage (3.3V) |
| Broche 62 | VSS — Ground |
| Broche 63 | RB0 — General-purpose I/O / PGC |
| Broche 64 | RB1 — General-purpose I/O / PGD |
| Broche 65 | RB2 — General-purpose I/O |
| Broche 66 | RB3 — General-purpose I/O |
| Broche 67 | RB4 — General-purpose I/O |
| Broche 68 | RB5 — General-purpose I/O |
| Broche 69 | RB6 — General-purpose I/O / PGC2 |
| Broche 70 | RB7 — General-purpose I/O / PGD2 |
| Broche 71 | RB8 — General-purpose I/O |
| Broche 72 | RB9 — General-purpose I/O |
| Broche 73 | RB10 — General-purpose I/O |
| Broche 74 | RB11 — General-purpose I/O |
| Broche 75 | RB12 — General-purpose I/O |
| Broche 76 | RB13 — General-purpose I/O |
| Broche 77 | RB14 — General-purpose I/O |
| Broche 78 | RB15 — General-purpose I/O |
| Broche 79 | VDD — Supply voltage (3.3V) |
| Broche 80 | VSS — Ground |
| Broche 81 | RC1 — General-purpose I/O |
| Broche 82 | RC2 — General-purpose I/O |
| Broche 83 | RC3 — General-purpose I/O |
| Broche 84 | RC4 — General-purpose I/O |
| Broche 85 | RC5 — General-purpose I/O |
| Broche 86 | RC6 — General-purpose I/O |
| Broche 87 | RC7 — General-purpose I/O |
| Broche 88 | RC8 — General-purpose I/O |
| Broche 89 | RC9 — General-purpose I/O |
| Broche 90 | RC10 — General-purpose I/O |
| Broche 91 | RC11 — General-purpose I/O |
| Broche 92 | RC12 — General-purpose I/O |
| Broche 93 | RC13 — General-purpose I/O |
| Broche 94 | RC14 — General-purpose I/O |
| Broche 95 | RC15 — General-purpose I/O |
| Broche 96 | RE0 — General-purpose I/O |
| Broche 97 | RE1 — General-purpose I/O |
| Broche 98 | RE2 — General-purpose I/O |
| Broche 99 | RE3 — General-purpose I/O |
| Broche 100 | VSS — Ground |
Applications typiques
PIC24HJ128GP210A-I/PF convient pour 6 applications: Industrial Motor Drive (BLDC / PMSM), Digital Switch-Mode Power Supply (SMPS) Control, Programmable Logic Controller (PLC) Front End, Sensor Signal Conditioning & Data Acquisition, Medical Patient Monitoring Device, Automotive Body and Comfort Modules.
Industrial Motor Drive (BLDC / PMSM)
The PIC24HJ128GP210A-I/PF is well-matched to industrial motor drives, where its 40 MIPS 16-bit core and dedicated Motor Control PWM module (8 outputs with 1.5 ns resolution) deliver deterministic commutation timing for BLDC, PMSM, and ACIM motors. The integrated 16-channel ADC with simultaneous sampling enables closed-loop current sensing across three phases, while the 85 I/O pins allow direct connection to Hall sensors, quadrature encoders, and gate-driver ICs without external bus expanders. Per Microchip's family datasheet, this MCU also supports PWM-triggered ADC conversions, ideal for field-oriented control (FOC) loops under 25 microseconds. Pin-compatible dsPIC33F variants in the same TQFP-100 footprint provide a direct upgrade path when DSP-based vector control is required.
Recommandé
Digital Switch-Mode Power Supply (SMPS) Control
In digital SMPS and PFC converters, the PIC24HJ128GP210A-I/PF's 40 MIPS throughput executes voltage-mode and peak current-mode control loops in under 250 ns, while its high-speed 10-bit ADC synchronously samples the current shunt at the PWM frequency. Per the Microchip PIC24H datasheet, the configurable ADC trigger from the PWM module enables zero-delay sampling for peak-current-mode control, and the integrated comparators support cycle-by-cycle current limiting in hardware. The 3.3V core and 5V-tolerant digital I/O simplify interface to analog housekeeping circuits. The 100-pin TQFP package provides ample I/O for synchronous rectifier drive, OTP/OVP fault inputs, and PMBus/I2C telemetry to the host.
Recommandé
Programmable Logic Controller (PLC) Front End
The PIC24HJ128GP210A-I/PF suits PLC digital-input/output modules with its 85 I/O pins, multiple UART/SPI/I2C channels, and a parallel master port (PMP) for bus expansion. The 128 KB Flash holds ladder-logic interpreters, scan-task scheduling, and Modbus RTU/TCP stacks, while 8 KB SRAM accommodates dual-scan-image buffers for fail-safe I/O updates. Industrial CAN bus support enables distributed I/O backplane communication, and the -40C to +85C industrial temperature rating supports cabinet and field installations. Per Microchip family documentation, an integrated hardware CRC engine accelerates industrial protocol integrity checks.
Recommandé
Sensor Signal Conditioning & Data Acquisition
With its 16-channel 10-bit ADC, programmable gain amplifier, and 40 MIPS core for digital filtering, the PIC24HJ128GP210A-I/PF is ideal for multi-sensor data acquisition front-ends reading thermocouples, RTDs, strain gauges, and analog pressure sensors. The 100-pin TQFP footprint exposes dedicated ADC reference pins (VREF+/VREF-), allowing ratiometric bridge measurements with 0.1% accuracy. The dual comparator outputs enable fast over-threshold alerts while ADC conversions complete. Per the datasheet, the SPI peripheral supports up to 50 Mbps for high-speed streaming to an external FIFO or FPGA, making this part well-suited for vibration analysis and structural-health monitoring equipment.
Recommandé
Medical Patient Monitoring Device
The PIC24HJ128GP210A-I/PF is used in medical patient-monitoring devices such as infusion pumps, pulse oximeter front-ends, and bedside telemetry controllers. The PIC24H deterministic interrupt latency and 40 MIPS throughput support real-time biosignal filtering (ECG, SpO2) while the 128 KB Flash holds application firmware plus optional USB/Bluetooth stack via the PMP bus. Industrial temperature operation plus a 100-pin TQFP footprint allow compact PCBs with adequate analog signal isolation. Per Microchip's family datasheet, the integrated CAN bus supports hospital network integration (CANopen CiA 301). Note: for FDA Class III devices, consider the dsPIC33F DSC with motor-control and DSP capability.
Recommandé
Automotive Body and Comfort Modules
The PIC24HJ128GP210A-I/PF fits non-safety automotive body modules (HVAC, lighting, mirror control, seat modules) where its integrated CAN bus, 85 I/O, and 3.3V operation enable compact node designs. Although the -40C to +85C industrial grade is not AEC-Q100, Microchip's PIC24H family is commonly used in body-electronics reference designs for non-safety functions. The 100-pin TQFP package provides ample I/O for multiple LIN sub-nodes via the UART peripherals, and the 40 MIPS throughput handles seat-position memory plus PWM-driven mirror control in a single chip. Per the datasheet, the timer-capture module supports accurate quadrature decoding for seat-position feedback.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour PIC24HJ128GP210A-I/PF — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | PIC24HJ128GP210A-I/PT | PIC24HJ128GP210AT-I/PF | PIC24HJ256GP210A-I/PF | dsPIC33FJ128GP710A-I/PF | dsPIC33FJ256GP710A-I/PF |
|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | TQFP-100 (14x14 mm) | TQFP-100 (0.5 mm pitch) | TQFP-100 (14x14 mm) | TQFP-100 (14x14 mm) | TQFP-100 (14x14 mm) | TQFP-100 (14x14 mm) |
| Core | 16-bit PIC24H MCU | 16-bit PIC24H MCU | 16-bit PIC24H MCU | 16-bit PIC24H MCU | 16-bit dsPIC33F DSC with DSP | 16-bit dsPIC33F DSC with DSP |
| Flash | 128 KB | 128 KB | 128 KB | 256 KB | 128 KB | 256 KB |
| SRAM | 8 KB | 8 KB | 8 KB | 16 KB | 8 KB | 16 KB |
| CPU Speed | 40 MIPS | 40 MIPS | 40 MIPS | 40 MIPS | 40 MIPS | 40 MIPS |
| DSP Engine | No (16-bit fixed-point only) | No | No | No | Yes (single-cycle MAC) | Yes (single-cycle MAC) |
| ADC Channels / Resolution | 16 / 10-bit | 16 / 10-bit | 16 / 10-bit | 16 / 10-bit | 16 / 10-bit | 16 / 10-bit |
| CAN Bus | Enhanced CAN | Enhanced CAN | Enhanced CAN | Enhanced CAN | Enhanced CAN | Enhanced CAN |
| Motor Control PWM | Yes (8 output) | Yes (8 output) | Yes (8 output) | Yes (8 output) | Yes (8 output) | Yes (8 output) |
| I/O Pins | 85 | 85 | 85 | 85 | 85 | 85 |
| Operating Temperature | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C |
Principaux différenciateurs
- Pin-compatible Flash upgrade to 256 KB without PCB changes (vs PIC24HJ256GP210A-I/PF)
- DSP engine upgrade via drop-in dsPIC33F replacement (vs dsPIC33FJ128GP710A-I/PF)
- Same TQFP-100 platform enables dual Flash-size BOM (vs PIC24HJ128GP210A-I/PT)
Notes de conception
The PIC24HJ128GP210A-I/PF requires a regulated 3.0V to 3.6V supply on VDD and AVDD. Place a 10 uF bulk tantalum plus a 0.1 uF ceramic decoupling cap on each VDD/AVDD pin pair, keeping the loop area below 2 cm^2 to suppress switching noise. The VCAP pin (pin 10) carries the internal 2.5V regulator output and MUST be decoupled with 10 uF + 0.1 uF to VSS; do not connect VCAP to anything else per the Microchip PIC24H datasheet, otherwise core voltage instability and POR failures will result.
Separate analog (AVDD/AVSS) and digital (VDD/VSS) ground planes and join them at a single point under the MCU AVDD pin to minimize ADC noise coupling. Route the OSC1/OSC2 traces short and symmetric with a grounded guard trace, and keep crystal within 5 mm of the pins. For JTAG boundary-scan reliability, ensure TCK/TMS/TDO/TDI traces are length-matched within 25 mm and the TCK trace is series-terminated with 33 ohm at the source per the device datasheet.
Common pitfalls when using PIC24HJ128GP210A-I/PF include: (1) forgetting to bypass MCLR with a 10 kohm pull-up and 100 nF cap to VDD, causing spurious resets during in-circuit programming; (2) omitting the VCAP decoupling capacitor, leading to POR failures or unstable operation; (3) configuring JTAG pins for general-purpose I/O without disabling JTAG in the device configuration bits, which prevents ICSP reprogramming later; (4) using 5V signals on logic pins - all digital I/O are NOT 5V-tolerant, only inputs to the ADC/pins designated as 5V-tolerant can accept 5V. Per the datasheet, always configure the JTAG and ICS configuration fuses appropriately before locking the part.
Estimated: at 40 MIPS CPU activity with all peripherals enabled, the PIC24HJ128GP210A-I/PF draws approximately 50 mA from VDD. With a TQFP-100 theta_JA of approximately 50 C/W (per the Microchip package thermal model), the junction-to-ambient temperature rise is about 2.5 C, well within the -40C to +85C industrial rating. No external heatsink is required even at 85C ambient for typical industrial use cases; however, ensuring at least 200 mm^2 of unbroken copper pour on all VDD/VSS pins improves heat dissipation and reduces voltage drop.
Informations de conformité
Per Microchip product page and distributor listings (DigiKey 2125449, JLCPCB C638395): RoHS compliant, lead-free finish. Not AEC-Q100 qualified - this is an industrial-grade (-40C to +85C) part. For AEC-Q100 automotive grade, look at the dsPIC33F automotive family (e.g., dsPIC33FJ128MC710A-E/PF). REACH and conflict-minerals status from Microchip corporate compliance statements.
