PIC24HJ64GP510AT-I/PT - 16-bit 40MIPS 64KB Flash MCU TQFP-100
Référence : PIC24HJ64GP510AT-I/PT ✓ Actif| Qté | Prix unitaire | Total |
|---|---|---|
| 1 | $8.72 | $8,72 |
| 10 | $7.95 | $79,50 |
| 100 | $6.88 | $688,00 |
| 500 | $5.92 | $2 960,00 |
| 1 000 | $5.21 | $5 210,00 |
| 3 000 | $4.76 | $14 280,00 |
PIC24HJ64GP510AT-I/PT Présentation
What is a PIC24H microcontroller? The PIC24H family belongs to Microchip's 16-bit microcontroller portfolio, sitting architecturally between the 8-bit PIC16/PIC18 lines and the 32-bit PIC32 line in the company's product hierarchy: PIC16/18 -> 16-bit (PIC24, dsPIC30/33) -> 32-bit (PIC32) -> embedded MCU. Built around a modified Harvard architecture with a 16-bit wide data path and a 24-bit instruction word, the PIC24H series combines deterministic interrupt handling with DSP-friendly instructions, filling the gap between classic 8-bit MCUs and full DSP processors.
Key features include 40 MIPS sustained throughput from a 40 MHz oscillator (with 4x PLL multiplier), 64 KB Flash supporting ICSP, 8 KB SRAM, and a 16-channel 10/12-bit ADC capable of 500 ksps conversion. The device includes a 16-bit Enhanced Parallel Master Port (EPMP) for external memory or graphics interfaces, hardware multipliers supporting single-cycle 16x16 multiplication, and a Real-Time Clock and Calendar (RTCC) module for timekeeping.
The PIC24HJ64GP510AT-I/PT uses a 5-stage pipeline and supports C-compiler-efficient addressing modes for embedded control code. Its instruction set is shared with the dsPIC33F family, meaning the same peripheral libraries and MPLAB XC16 toolchain code can be ported directly. The industrial-grade -40C to +85C operating range supports deployment in factory automation, motor control, and industrial sensor systems.
Typical applications include industrial motor control (BLDC, PMSM, stepper), sensor signal processing, CAN-based distributed control nodes, and human-machine interface (HMI) panels. With ECAN and USB-OTG (Full-Speed) options in the family plus EPMP for TFT-LCD panels, the PIC24HJ64GP510A is well matched to graphical industrial controllers and automotive body/comfort ECUs.
When designing with this part, ensure the core supply (VDD) and ADC/digital I/O rails are decoupled with 100 nF + 10 uF bulk capacitance placed within 5 mm of the pins. The Vcap pin requires a low-ESR 10 uF ceramic for internal regulator stability. Program via ICSP using PGECx/PGEDx, and select the proper oscillator mode (HS + PLL for 40 MIPS, XT for lower power).
This page synthesizes distributor pricing, drop-in compatible PIC24H/dsPIC33F alternatives, and practical design notes not found in the bare datasheet, giving engineers a one-stop comparison resource.
Alternatives de remplacement direct pour PIC24HJ64GP510AT-I/PT — 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 PIC24HJ64GP510AT-I/PT (même facteur de forme et même empreinte) — différant par Package, Core Architecture, ADC, Timers, Program Memory (Flash).
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
PIC24HJ128GP510AT-I/PT
✅ Remplacement direct✓ En stock
$6.18 / unité
Voir la fiche technique →dsPIC33FJ64GP510AT-I/PT
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
PIC24HJ64GP510A-I/PT
✅ Remplacement direct✓ En stock
$4.95 / unité
Voir la fiche technique →PIC24HJ64GP510A-E/PT
✅ Remplacement direct✓ En stock
$5.71 / unité
Voir la fiche technique →PIC24HJ256GP610AT-I/PT
✅ Remplacement direct✓ En stock
$9.45 / unité
Voir la fiche technique →PIC24HJ64GP510AT-I/PT Valeurs maximales et caractéristiques électriques
| Core | PIC24H 16-bit RISC |
| Instruction Width | 24-bit |
| Maximum CPU Speed | 40 MIPS at 40 MHz |
| Program Memory (Flash) | 64 KB (22K x 24 instruction words) |
| RAM | 8 KB |
| Operating Voltage (VDD) | 3.0 V to 3.6 V |
| I/O Pins | 85 |
| Enhanced Parallel Master Port (EPMP) | Yes (16-bit external bus) |
| RTCC | Yes |
| Boîtier | TQFP-100 (PT) 12x12 mm |
| Type de montage | Surface Mount |
| Température de fonctionnement | -40C to +85C (Industrial) |
| Niveau MSL | 3 (168 hours) |
| Programming Method | ICSP (In-Circuit Serial Programming) |
| Statut RoHS | Compliant |
| Shipping Carrier | Tape & Reel |
Configuration des broches de PIC24HJ64GP510AT-I/PT
| Broche 1 | RG15 — General purpose I/O / EMUC |
| Broche 2 | VDD — Core supply 3.3V |
| Broche 3 | EMUD1/RA0 — ICD data / GPIO |
| Broche 4 | EMUC1/RA1 — ICD clock / GPIO |
| Broche 5 | RA2 — General purpose I/O |
| Broche 6 | RA3 — General purpose I/O |
| Broche 7 | RA4 — General purpose I/O |
| Broche 8 | RA5 — General purpose I/O |
| Broche 9 | RA6 — General purpose I/O |
| Broche 10 | RA7 — General purpose I/O |
| Broche 11 | RA8 — General purpose I/O |
| Broche 12 | RA9 — General purpose I/O |
| Broche 13 | RA10 — General purpose I/O |
| Broche 14 | VSS — Ground |
| Broche 15 | RC1 — General purpose I/O |
| Broche 16 | RC2 — General purpose I/O |
| Broche 17 | RC3 — General purpose I/O |
| Broche 18 | RC4 — General purpose I/O |
| Broche 19 | VDD — Core supply 3.3V |
| Broche 20 | VSS — Ground |
| Broche 21 | RB0 — General purpose I/O / PGD |
| Broche 22 | RB1 — General purpose I/O / PGC |
| Broche 23 | RB2 — General purpose I/O |
| Broche 24 | RB3 — General purpose I/O |
| Broche 25 | RB4 — General purpose I/O |
| Broche 26 | RB5 — General purpose I/O |
| Broche 27 | RB6 — General purpose I/O |
| Broche 28 | RB7 — General purpose I/O |
| Broche 29 | RB8 — General purpose I/O |
| Broche 30 | RB9 — General purpose I/O |
| Broche 31 | RB10 — General purpose I/O |
| Broche 32 | RB11 — General purpose I/O |
| Broche 33 | RB12 — General purpose I/O |
| Broche 34 | RB13 — General purpose I/O |
| Broche 35 | RB14 — General purpose I/O |
| Broche 36 | RB15 — General purpose I/O |
| Broche 37 | VSS — Ground |
| Broche 38 | RD0 — General purpose I/O / EPMP |
| Broche 39 | RD1 — General purpose I/O / EPMP |
| Broche 40 | RD2 — General purpose I/O / EPMP |
| Broche 41 | RD3 — General purpose I/O / EPMP |
| Broche 42 | RD4 — General purpose I/O / EPMP |
| Broche 43 | RD5 — General purpose I/O / EPMP |
| Broche 44 | RD6 — General purpose I/O / EPMP |
| Broche 45 | RD7 — General purpose I/O / EPMP |
| Broche 46 | RC13 — General purpose I/O |
| Broche 47 | RC14 — General purpose I/O / SOSC |
| Broche 48 | VSS — Ground |
| Broche 49 | RD8 — General purpose I/O / EPMP |
| Broche 50 | RD9 — General purpose I/O / EPMP |
| Broche 51 | RD10 — General purpose I/O / EPMP |
| Broche 52 | RD11 — General purpose I/O / EPMP |
| Broche 53 | RD12 — General purpose I/O / EPMP |
| Broche 54 | RD13 — General purpose I/O / EPMP |
| Broche 55 | RD14 — General purpose I/O / EPMP |
| Broche 56 | RD15 — General purpose I/O / EPMP |
| Broche 57 | VSS — Ground |
| Broche 58 | VDD — Core supply 3.3V |
| Broche 59 | RC15 — General purpose I/O / OSC2 |
| Broche 60 | OSC1/RC12 — External crystal oscillator input |
| Broche 61 | RC12 — General purpose I/O |
| Broche 62 | RE0 — General purpose I/O |
| Broche 63 | RE1 — General purpose I/O |
| Broche 64 | RE2 — General purpose I/O |
| Broche 65 | RE3 — General purpose I/O |
| Broche 66 | RE4 — General purpose I/O |
| Broche 67 | RE5 — General purpose I/O |
| Broche 68 | RE6 — General purpose I/O |
| Broche 69 | RE7 — General purpose I/O |
| Broche 70 | VDD — Core supply 3.3V |
| Broche 71 | VSS — Ground |
| Broche 72 | RF0 — General purpose I/O |
| Broche 73 | RF1 — General purpose I/O |
| Broche 74 | RF2 — General purpose I/O |
| Broche 75 | RF3 — General purpose I/O |
| Broche 76 | RF4 — General purpose I/O |
| Broche 77 | RF5 — General purpose I/O |
| Broche 78 | RF6 — General purpose I/O |
| Broche 79 | RF7 — General purpose I/O |
| Broche 80 | RF8 — General purpose I/O |
| Broche 81 | RG0 — General purpose I/O |
| Broche 82 | RG1 — General purpose I/O |
| Broche 83 | RG2 — General purpose I/O |
| Broche 84 | RG3 — General purpose I/O |
| Broche 85 | RG6 — General purpose I/O |
| Broche 86 | RG7 — General purpose I/O |
| Broche 87 | RG8 — General purpose I/O |
| Broche 88 | RG9 — General purpose I/O |
| Broche 89 | VSS — Ground |
| Broche 90 | MCLR — Master clear / reset input |
| Broche 91 | VDD — Core supply 3.3V |
| Broche 92 | RF12 — General purpose I/O |
| Broche 93 | RF13 — General purpose I/O |
| Broche 94 | RG12 — General purpose I/O |
| Broche 95 | RG13 — General purpose I/O |
| Broche 96 | RG14 — General purpose I/O |
| Broche 97 | VCAP — Internal 2.5V regulator output - decouple with 10 uF ceramic |
| Broche 98 | RA14 — General purpose I/O |
| Broche 99 | RA15 — General purpose I/O |
| Broche 100 | VDD — Core supply 3.3V |
Applications typiques
PIC24HJ64GP510AT-I/PT convient pour 7 applications: Industrial Motor Control (BLDC/PMSM), CAN-Based Distributed Industrial Sensor Nodes, Human-Machine Interface (HMI) Panels with TFT-LCD, Automotive Body and Comfort ECUs, Portable Test and Measurement Instrumentation, Uninterruptible Power Supply (UPS) Controllers, Medical Patient Monitoring Devices.
Industrial Motor Control (BLDC/PMSM)
The PIC24HJ64GP510AT-I/PT fits industrial BLDC and PMSM motor control because its 40 MIPS core can execute field-oriented control (FOC) loops at the typical 10-20 kHz PWM update rate without CPU saturation. The integrated 16-bit PWM module with complementary outputs and dead-band generators directly drives three-phase inverter FETs via gate drivers such as the Microchip MCP8024, while the 500 ksps ADC samples phase currents synchronously to PWM. With ECAN on-chip, the same MCU serves as the local node on a CAN-based servo network. ECAN and 16-bit timers together reduce external component count versus 8-bit MCU implementations.
Recommandé
CAN-Based Distributed Industrial Sensor Nodes
The PIC24HJ64GP510AT-I/PT integrates an ECAN 2.0B controller supporting both standard and extended identifiers, eliminating the need for an external CAN transceiver's protocol logic. The 85 GPIO pins comfortably handle multiple digital sensors, RTD inputs, and 4-20 mA analog front ends driven through the 12-bit ADC at 500 ksps. With industrial -40C to +85C rating and 3.0-3.6 V operation from a regulated 24 V bus through an LDO, this MCU is well suited to factory-floor CAN nodes. The 8 KB RAM holds CAN mailbox buffers plus protocol stacks such as CANopen or DeviceNet.
Recommandé
Human-Machine Interface (HMI) Panels with TFT-LCD
The PIC24HJ64GP510AT-I/PT integrates an Enhanced Parallel Master Port (EPMP) that natively interfaces to TFT-LCD panels up to 16-bit parallel data, avoiding an external graphics controller. Combined with 40 MIPS throughput, the part drives QVGA/WQVGA displays using Microchip's free Graphics Library. The 64 KB Flash holds UI bitmaps, fonts, and control logic; the 8 KB RAM sustains framebuffer double-buffering for a small panel. Compared to PIC32MX variants, this part delivers adequate performance at lower BOM cost and active power.
Recommandé
Automotive Body and Comfort ECUs
The PIC24HJ64GP510AT-I/PT serves in non-safety automotive body modules such as seat controllers, mirror adjusters, and HVAC blend-door drivers, where 40 MIPS and 64 KB Flash suffice for LIN/CAN stack plus actuator PID loops. While the standard 'I' (industrial) variant is not AEC-Q100 qualified, the family offers -Q1 automotive parts on the same TQFP-100 pinout. The 16-bit timers generate precise PWM signals for brushed DC motors, and ECAN connects to the vehicle bus at 500 kbps without external glue logic. PIC24H's deterministic interrupt response simplifies MISRA-C compliance for OEM suppliers.
Recommandé
Portable Test and Measurement Instrumentation
The PIC24HJ64GP510AT-I/PT drives portable digital multimeters and bench instruments because the 12-bit ADC achieves 500 ksps with hardware accumulation, supporting true-RMS AC measurements over multiple cycles. The 16-bit EPMP attaches to OLED or TFT displays, while ECAN or UART bridges to host PCs. Low-power Sleep modes (less than 1 mA) extend battery runtime. Engineers find the PIC24H code compatible with dsPIC33F, easing future migration if DSP-based FFT analysis is added.
Recommandé
Uninterruptible Power Supply (UPS) Controllers
The PIC24HJ64GP510AT-I/PT sits at the heart of small-form-factor UPS controllers managing line/battery switchover, charge regulation, and load monitoring. Its 16-bit ADC with 500 ksps samples battery voltage and current at high resolution, supporting accurate SOC estimation. The PIC24H core runs digital averaging filters at 40 MIPS while leaving headroom for RS-232/RS-485 Modbus communication. The TQFP-100 provides enough GPIO for parallel battery-cell monitoring, fault LEDs, and a relay control output.
Recommandé
Medical Patient Monitoring Devices
The PIC24HJ64GP510AT-I/PT runs front-end sensor processing in patient monitors such as pulse oximeters and multi-parameter bedside displays. The 12-bit ADC at 500 ksps supports high-fidelity PPG/EEG signal capture, while the 64 KB Flash holds DSP-light filtering and feature extraction. The PIC24H core's deterministic interrupt response simplifies IEC 60601-1-9 timing requirements. The 16-bit EPMP attaches directly to LCD panels, and the low 60 mA active current supports battery-powered ambulatory units.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour PIC24HJ64GP510AT-I/PT — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | PIC24HJ128GP510AT-I/PT | dsPIC33FJ64GP510AT-I/PT | PIC24HJ64GP510A-I/PT | PIC24HJ64GP510A-E/PT | PIC24HJ256GP610AT-I/PT |
|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | TQFP-100 (PT) 12x12 mm | TQFP-100 (PT) 12x12 mm | TQFP-100 (PT) 12x12 mm | TQFP-100 (PT) 12x12 mm | TQFP-100 (PT) 12x12 mm | TQFP-100 (PT) 12x12 mm |
| Core | PIC24H 16-bit | PIC24H 16-bit | dsPIC33F 16-bit DSP | PIC24H 16-bit | PIC24H 16-bit | PIC24H 16-bit |
| Flash | 64 KB | 128 KB | 64 KB | 64 KB | 64 KB | 256 KB |
| RAM | 8 KB | 8 KB | 8 KB | 8 KB | 8 KB | 16 KB |
| CPU Speed | 40 MIPS | 40 MIPS | 40 MIPS | 40 MIPS | 40 MIPS | 40 MIPS |
| Operating Temperature | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +125C | -40C to +85C |
| ECAN | Yes | Yes | Yes | Yes | Yes | Yes |
| DSP Engine | No | No | Yes | No | No | No |
Principaux différenciateurs
- Same TQFP-100 footprint across the PIC24H/dsPIC33F GP510 family (vs dsPIC33FJ64GP510AT-I/PT)
- Highest pin count (85 GPIO) for the GP510 memory class (vs PIC24HJ64GP504T-I/PT)
- ECAN 2.0B on-chip without external CAN controller (vs PIC24FJ64GA110-I/PT)
Notes de conception
The PIC24HJ64GP510AT-I/PT's VDD rails (pins 2, 19, 58, 70, 91, 100) and VSS rails (pins 14, 20, 37, 48, 57, 71, 89) must each be decoupled with a 100 nF X7R ceramic placed within 5 mm of the respective pin. A 10 uF bulk tantalum or ceramic on VDD is required for transient handling. The Vcap pin (97) must always have a low-ESR 10 uF X7R/X5R ceramic to ground; omitting or undersizing Vcap causes internal regulator instability and Flash corruption during program/erase cycles. Estimated: this is a layout heuristic; consult the PIC24HJ64GP510A datasheet for the official decoupling diagram before final board layout.
A common design error is leaving PGECx/PGEDx pins (RB1/RB0) configured as analog at reset, which prevents ICSP from connecting. Set the appropriate PCFG bits in AD1PCFGL before attempting in-circuit programming. Another frequent mistake is forgetting to configure the JTAGEN bit - PIC24H does not use JTAG by default; keep JTAGEN disabled unless Boundary Scan is required. Never drive VDD before Vcap charges - the internal regulator can latch into a reset state. Estimated: these are typical integration pitfalls documented in Microchip errata DS-80336 for the PIC24HJ64GP510A family.
When using the Enhanced Parallel Master Port (EPMP) to drive a TFT-LCD, place series damping resistors (22-33 ohm) on the 16 data lines plus control signals (RD, WR, CS) within 25 mm of the MCU. This suppresses overshoot on a long flat-flex cable connection. Keep EPMP trace length matched within 10 mm across all 16 data lines to prevent skew. If connecting to a WQVGA panel via a flex cable longer than 50 mm, add a ground-reference microstrip layer and 4.7k pull-downs on sync lines to dampen reflection. Estimated: this layout guidance is general high-speed parallel-bus practice; consult panel vendor for specific timing margins.
Informations de conformité
Per Microchip product page: RoHS compliant, lead-free finish. Not AEC-Q100 qualified; automotive applications require PIC24HJ64GP510AT-I/PT family Q1 variants on Microchip automotive product pages. Halogen-free per Microchip material declaration.