PIC24HJ64GP510AT-I/PT - 16-bit 40MIPS 64KB Flash MCU TQFP-100
N.º da peça: PIC24HJ64GP510AT-I/PT ✓ Ativo| Qtd. | Preço unitário | 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 Visão geral
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.
Alternativas drop-in para PIC24HJ64GP510AT-I/PT — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Variantes desta série
Modelos da mesma série compatíveis como drop-in com PIC24HJ64GP510AT-I/PT (mesmo formato e footprint) — diferindo em Package, Core Architecture, ADC, Timers, Program Memory (Flash).
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
PIC24HJ128GP510AT-I/PT
✅ Drop-In✓ Em estoque
$6.18 / unidade
Ver ficha técnica →dsPIC33FJ64GP510AT-I/PT
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
PIC24HJ64GP510A-I/PT
✅ Drop-In✓ Em estoque
$4.95 / unidade
Ver ficha técnica →PIC24HJ64GP510A-E/PT
✅ Drop-In✓ Em estoque
$5.71 / unidade
Ver ficha técnica →PIC24HJ256GP610AT-I/PT
✅ Drop-In✓ Em estoque
$9.45 / unidade
Ver ficha técnica →PIC24HJ64GP510AT-I/PT Classificações máximas e características elétricas
| 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 |
| Encapsulamento | TQFP-100 (PT) 12x12 mm |
| Tipo de montagem | Surface Mount |
| Temperatura de operação | -40C to +85C (Industrial) |
| Nível MSL | 3 (168 hours) |
| Programming Method | ICSP (In-Circuit Serial Programming) |
| Status RoHS | Compliant |
| Shipping Carrier | Tape & Reel |
Configuração de pinos do PIC24HJ64GP510AT-I/PT
| Pino 1 | RG15 — General purpose I/O / EMUC |
| Pino 2 | VDD — Core supply 3.3V |
| Pino 3 | EMUD1/RA0 — ICD data / GPIO |
| Pino 4 | EMUC1/RA1 — ICD clock / GPIO |
| Pino 5 | RA2 — General purpose I/O |
| Pino 6 | RA3 — General purpose I/O |
| Pino 7 | RA4 — General purpose I/O |
| Pino 8 | RA5 — General purpose I/O |
| Pino 9 | RA6 — General purpose I/O |
| Pino 10 | RA7 — General purpose I/O |
| Pino 11 | RA8 — General purpose I/O |
| Pino 12 | RA9 — General purpose I/O |
| Pino 13 | RA10 — General purpose I/O |
| Pino 14 | VSS — Ground |
| Pino 15 | RC1 — General purpose I/O |
| Pino 16 | RC2 — General purpose I/O |
| Pino 17 | RC3 — General purpose I/O |
| Pino 18 | RC4 — General purpose I/O |
| Pino 19 | VDD — Core supply 3.3V |
| Pino 20 | VSS — Ground |
| Pino 21 | RB0 — General purpose I/O / PGD |
| Pino 22 | RB1 — General purpose I/O / PGC |
| Pino 23 | RB2 — General purpose I/O |
| Pino 24 | RB3 — General purpose I/O |
| Pino 25 | RB4 — General purpose I/O |
| Pino 26 | RB5 — General purpose I/O |
| Pino 27 | RB6 — General purpose I/O |
| Pino 28 | RB7 — General purpose I/O |
| Pino 29 | RB8 — General purpose I/O |
| Pino 30 | RB9 — General purpose I/O |
| Pino 31 | RB10 — General purpose I/O |
| Pino 32 | RB11 — General purpose I/O |
| Pino 33 | RB12 — General purpose I/O |
| Pino 34 | RB13 — General purpose I/O |
| Pino 35 | RB14 — General purpose I/O |
| Pino 36 | RB15 — General purpose I/O |
| Pino 37 | VSS — Ground |
| Pino 38 | RD0 — General purpose I/O / EPMP |
| Pino 39 | RD1 — General purpose I/O / EPMP |
| Pino 40 | RD2 — General purpose I/O / EPMP |
| Pino 41 | RD3 — General purpose I/O / EPMP |
| Pino 42 | RD4 — General purpose I/O / EPMP |
| Pino 43 | RD5 — General purpose I/O / EPMP |
| Pino 44 | RD6 — General purpose I/O / EPMP |
| Pino 45 | RD7 — General purpose I/O / EPMP |
| Pino 46 | RC13 — General purpose I/O |
| Pino 47 | RC14 — General purpose I/O / SOSC |
| Pino 48 | VSS — Ground |
| Pino 49 | RD8 — General purpose I/O / EPMP |
| Pino 50 | RD9 — General purpose I/O / EPMP |
| Pino 51 | RD10 — General purpose I/O / EPMP |
| Pino 52 | RD11 — General purpose I/O / EPMP |
| Pino 53 | RD12 — General purpose I/O / EPMP |
| Pino 54 | RD13 — General purpose I/O / EPMP |
| Pino 55 | RD14 — General purpose I/O / EPMP |
| Pino 56 | RD15 — General purpose I/O / EPMP |
| Pino 57 | VSS — Ground |
| Pino 58 | VDD — Core supply 3.3V |
| Pino 59 | RC15 — General purpose I/O / OSC2 |
| Pino 60 | OSC1/RC12 — External crystal oscillator input |
| Pino 61 | RC12 — General purpose I/O |
| Pino 62 | RE0 — General purpose I/O |
| Pino 63 | RE1 — General purpose I/O |
| Pino 64 | RE2 — General purpose I/O |
| Pino 65 | RE3 — General purpose I/O |
| Pino 66 | RE4 — General purpose I/O |
| Pino 67 | RE5 — General purpose I/O |
| Pino 68 | RE6 — General purpose I/O |
| Pino 69 | RE7 — General purpose I/O |
| Pino 70 | VDD — Core supply 3.3V |
| Pino 71 | VSS — Ground |
| Pino 72 | RF0 — General purpose I/O |
| Pino 73 | RF1 — General purpose I/O |
| Pino 74 | RF2 — General purpose I/O |
| Pino 75 | RF3 — General purpose I/O |
| Pino 76 | RF4 — General purpose I/O |
| Pino 77 | RF5 — General purpose I/O |
| Pino 78 | RF6 — General purpose I/O |
| Pino 79 | RF7 — General purpose I/O |
| Pino 80 | RF8 — General purpose I/O |
| Pino 81 | RG0 — General purpose I/O |
| Pino 82 | RG1 — General purpose I/O |
| Pino 83 | RG2 — General purpose I/O |
| Pino 84 | RG3 — General purpose I/O |
| Pino 85 | RG6 — General purpose I/O |
| Pino 86 | RG7 — General purpose I/O |
| Pino 87 | RG8 — General purpose I/O |
| Pino 88 | RG9 — General purpose I/O |
| Pino 89 | VSS — Ground |
| Pino 90 | MCLR — Master clear / reset input |
| Pino 91 | VDD — Core supply 3.3V |
| Pino 92 | RF12 — General purpose I/O |
| Pino 93 | RF13 — General purpose I/O |
| Pino 94 | RG12 — General purpose I/O |
| Pino 95 | RG13 — General purpose I/O |
| Pino 96 | RG14 — General purpose I/O |
| Pino 97 | VCAP — Internal 2.5V regulator output - decouple with 10 uF ceramic |
| Pino 98 | RA14 — General purpose I/O |
| Pino 99 | RA15 — General purpose I/O |
| Pino 100 | VDD — Core supply 3.3V |
Aplicações típicas
PIC24HJ64GP510AT-I/PT é adequado para 7 aplicaçãos: 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.
Recomendado
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.
Recomendado
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.
Recomendado
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.
Recomendado
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.
Recomendado
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.
Recomendado
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.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para PIC24HJ64GP510AT-I/PT — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | 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 |
Principais diferenciais
- 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)
Notas de projeto
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.
Informações de conformidade
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.