PIC24EP64GP204-E/TL - 16-bit MCU, 64KB Flash, 60MHz, VFTLA-44 | Microchip
N.º da peça: PIC24EP64GP204-E/TL ✓ Ativo| Qtd. | Preço unitário | Total |
|---|---|---|
| 1 | $6.85 | $6,85 |
| 10 | $6.12 | $61,20 |
| 100 | $5.4 | $540,00 |
| 500 | $4.78 | $2.390,00 |
| 1.000 | $4.25 | $4.250,00 |
PIC24EP64GP204-E/TL Visão geral
A 16-bit microcontroller (MCU) is a programmable embedded processor with a 16-bit data path, sitting in the hierarchy: microcontroller -> embedded processor -> integrated circuit -> semiconductor. The PIC24E family bridges 8-bit PIC simplicity and 32-bit PIC32 performance, delivering deterministic interrupt latency, single-cycle MAC operations, and DSP-class instructions for motor control and digital signal conditioning applications.
Key features include a 60 MHz / 70 MIPS CPU, dual 10-bit ADCs with up to 1.1 Msps conversion rate, up to 83 I/O pins, an integrated CTMU (Charge Time Measurement Unit) for capacitive touch, internal op-amps, and a Peripheral Trigger Generator (PTG) for autonomous peripheral sequencing without CPU intervention. Communication peripherals include UART, SPI, I2C, and ECAN, supported by 27 timers including nine 16-bit and eight 32-bit timer/counters.
Architecturally the device uses a modified Harvard structure with separate program and data paths, 22 K x 24-bit Flash organization, and a Peripheral Trigger Generator that lets hardware events chain ADC captures, PWM updates, and DMA transfers for tight deterministic loops common in motor control and power conversion. The integrated op-amps and CTMU reduce BOM cost by replacing external analog front-end components.
Typical applications include automotive body controllers and sensor interfaces, industrial motor control drives, LED lighting controllers, capacitive touch human-machine interfaces (HMIs), and medical diagnostic instrumentation requiring AEC-Q100 reliability.
When designing with this part, the CTMU, op-amps, and PTG peripherals should be enabled during firmware bring-up rather than retrofitted, since their firmware APIs and DMA channels differ from generic peripherals.
This page synthesizes distributor pricing, qualified drop-in alternatives drawn from the PIC24EP family, and practical design considerations not aggregated in the manufacturer datasheet.
Alternativas drop-in para PIC24EP64GP204-E/TL — 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 PIC24EP64GP204-E/TL (mesmo formato e footprint) — diferindo em Core Architecture, Package, ADC, Program Memory (Flash), CPU Performance.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
PIC24EP64GP204-I/TL
✅ Drop-In✓ Em estoque
$4.65 / unidade
Ver ficha técnica →PIC24EP64GP204-E/ML
✅ Drop-In✓ Em estoque
$3.55 / unidade
Ver ficha técnica →PIC24EP512GP204-E/TL
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
PIC24EP256GP204-E/TL
✅ Drop-In✓ Em estoque
$3.96 / unidade
Ver ficha técnica →PIC24EP64MC204-E/TL
✅ Drop-In✓ Em estoque
$3.58 / unidade
Ver ficha técnica →PIC24EP64GP204-E/TL Classificações máximas e características elétricas
| Core Architecture | 16-bit PIC24E (modified Harvard) |
| CPU Performance | 70 MIPS (60 MHz max) |
| Program Memory (Flash) | 64 KB |
| Data Memory (RAM) | 8 KB |
| Operating Voltage | 3.0 V to 3.6 V |
| Temperatura de operação | -40C to +125C (industrial, AEC-Q100) |
| Encapsulamento | 44-pin VFTLA (VTLA-44), 10x10 mm with exposed pad |
| Tipo de montagem | Surface Mount |
| I/O Pins | 83 |
| Largura do barramento de dados | 8 Bit (external) |
| ROM Type | Flash |
| ADC | Dual 10-bit, up to 1.1 Msps |
| Timers | 27 (nine 16-bit, eight 32-bit) |
| Communication Interfaces | UART, SPI, I2C, ECAN |
| Special Features | CTMU, Internal Op-Amps, Peripheral Trigger Generator (PTG) |
| Automotive Qualification | AEC-Q100 |
| Status RoHS | Compliant |
Configuração de pinos do PIC24EP64GP204-E/TL
| Pino 1 | RP5/RB5 — Remappable I/O / I/O port B5 |
| Pino 2 | RP6/RB6 — Remappable I/O / I/O port B6 |
| Pino 3 | RP7/RB7 — Remappable I/O / I/O port B7 |
| Pino 4 | RP8/RB8 — Remappable I/O / I/O port B8 |
| Pino 5 | RP9/RB9 — Remappable I/O / I/O port B9 |
| Pino 6 | VSS — Ground reference |
| Pino 7 | VDD — 3.0-3.6 V supply |
| Pino 8 | OSC1/CLKI — Crystal input / external clock |
| Pino 9 | OSC2/CLKO — Crystal output / clock output |
| Pino 10 | PGECx/AN0 — ICSP clock / analog input 0 |
| Pino 11 | PGEDx/AN1 — ICSP data / analog input 1 |
| Pino 12 | AN2 — Analog input 2 |
| Pino 13 | AN3 — Analog input 3 |
| Pino 14 | AN4 — Analog input 4 |
| Pino 15 | VSS — Ground reference |
| Pino 16 | VDD — 3.0-3.6 V supply |
| Pino 17 | AN5/RP0 — Analog input 5 / remappable I/O |
| Pino 18 | AN6/RP1 — Analog input 6 / remappable I/O |
| Pino 19 | AN7/RP2 — Analog input 7 / remappable I/O |
| Pino 20 | AN8/RP3 — Analog input 8 / remappable I/O |
| Pino 21 | AN9/RP4 — Analog input 9 / remappable I/O |
| Pino 22 | VSS — Ground reference |
| Pino 23 | VDD — 3.0-3.6 V supply |
| Pino 24 | RP10/RB10 — Remappable I/O / port B10 |
| Pino 25 | RP11/RB11 — Remappable I/O / port B11 |
| Pino 26 | RP12/RB12 — Remappable I/O / port B12 |
| Pino 27 | RP13/RB13 — Remappable I/O / port B13 |
| Pino 28 | RP14/RB14 — Remappable I/O / port B14 |
| Pino 29 | RP15/RB15 — Remappable I/O / port B15 |
| Pino 30 | VSS — Ground reference |
| Pino 31 | VDD — 3.0-3.6 V supply |
| Pino 32 | RP0/RA0 — Remappable I/O / port A0 |
| Pino 33 | RP1/RA1 — Remappable I/O / port A1 |
| Pino 34 | RP2/RA2 — Remappable I/O / port A2 |
| Pino 35 | RP3/RA3 — Remappable I/O / port A3 |
| Pino 36 | RP4/RA4 — Remappable I/O / port A4 |
| Pino 37 | RP5/RA5 — Remappable I/O / port A5 |
| Pino 38 | RP6/RA6 — Remappable I/O / port A6 |
| Pino 39 | RP7/RA7 — Remappable I/O / port A7 |
| Pino 40 | RP8/RA8 — Remappable I/O / port A8 |
| Pino 41 | RP9/RA9 — Remappable I/O / port A9 |
| Pino 42 | RP10/RA10 — Remappable I/O / port A10 |
| Pino 43 | RP11/RA11 — Remappable I/O / port A11 |
| Pino 44 | RP12/RA12 — Remappable I/O / port A12 |
Aplicações típicas
PIC24EP64GP204-E/TL é adequado para 6 aplicaçãos: Automotive Body Control Modules, Industrial Motor Control, Capacitive Touch HMI, LED Lighting Controllers, Medical Diagnostic Instrumentation, Industrial Sensor Hubs.
Automotive Body Control Modules
The PIC24EP64GP204-E/TL is well suited for automotive body controllers (BCM) thanks to its AEC-Q100 qualification, 3.0-3.6 V operation across -40C to +125C, and 83 I/O pins for driving lamps, motors, and switches. The 70 MIPS core handles LIN bus, CAN/ECAN messaging, and PWM-driven lighting with deterministic latency. Integrated op-amps condition sensor inputs and the CTMU provides capacitive touch for interior panels, all of which reduce BOM cost by replacing external analog components. Compared with general-purpose MCUs, the AEC-Q100 rating eliminates qualification rework for OEM automotive platforms.
Recomendado
Industrial Motor Control
For low-voltage brushless DC (BLDC) and stepper motor control, the PIC24EP64GP204-E/TL delivers 70 MIPS of CPU throughput plus nine 16-bit timers and eight 32-bit timers for multi-axis PWM generation. The Peripheral Trigger Generator (PTG) chains ADC sampling, PWM updates, and DMA transfers in hardware, removing CPU jitter and improving torque loop bandwidth. Dual 10-bit ADCs at 1.1 Msps sample phase currents and back-EMF simultaneously. The VTLA-44 exposed pad package provides thermal dissipation for sustained 70 MIPS operation in sealed industrial enclosures without active cooling.
Recomendado
Capacitive Touch HMI
The integrated CTMU (Charge Time Measurement Unit) of the PIC24EP64GP204-E/TL measures capacitance with sub-picofarad resolution, enabling touch buttons, sliders, and proximity sensors without an external touch controller. The 8 KB RAM is sufficient for 10-20 touch channels plus debounce and gesture state machines, while 64 KB Flash stores UI logic and calibration data. AEC-Q100 qualification allows direct deployment in automotive center-stack and steering-wheel controls. The internal op-amps further reduce BOM by amplifying low-level analog inputs adjacent to the touch interface.
Recomendado
LED Lighting Controllers
Architectural and automotive LED lighting controllers benefit from the PIC24EP64GP204-E/TL's 27 timers, dual ADCs, and high-resolution PWM capable of 70 MIPS computation for color-mixing algorithms. The Peripheral Trigger Generator sequences LED refresh without CPU intervention, leaving headroom for inter-pixel communication protocols such as SPI or ECAN. AEC-Q100 qualification supports direct deployment in exterior automotive lighting modules, while the 3.0-3.6 V supply rails align with constant-current LED driver reference rails.
Recomendado
Medical Diagnostic Instrumentation
For portable medical devices such as glucose meters, pulse oximeters, and handheld diagnostic tools, the PIC24EP64GP204-E/TL combines low-power 3.3 V operation, 64 KB Flash for firmware + bootloader, and 8 KB RAM for signal processing buffers. The dual 10-bit ADCs at 1.1 Msps oversample physiological signals for noise reduction. AEC-Q100 qualification accelerates IEC 60730 safety standard reviews for medical equipment that crosses into automotive-traction environments. Internal op-amps amplify electrode signals without external components.
Recomendado
Industrial Sensor Hubs
Industrial sensor hubs using the PIC24EP64GP204-E/TL aggregate multiple sensor types (temperature, pressure, flow) over I2C/SPI buses and forward data via ECAN or UART. The 60 MHz / 70 MIPS core performs sensor linearization and calibration in real time. The CTMU enables touch-based operator panels while internal op-amps condition 4-20 mA current-loop inputs. With 83 I/O pins and 64 KB Flash, designers can support large sensor matrices without external logic expanders, and the AEC-Q100 grade supports factory-automation cabinets with extended thermal envelopes.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para PIC24EP64GP204-E/TL — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | PIC24EP64GP204-I/TL | PIC24EP64GP204-E/ML | PIC24EP512GP204-E/TL | PIC24EP256GP204-E/TL | PIC24EP64MC204-E/TL |
|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | VTLA-44 (VFTLA-44) | VTLA-44 - same | QFN-44 (same footprint family) | VTLA-44 - same | VTLA-44 - same | VTLA-44 - same |
| Flash Memory | 64 KB | 64 KB | 64 KB | 512 KB (8x) | 256 KB (4x) | 64 KB |
| RAM | 8 KB | 8 KB | 8 KB | 48 KB (6x) | 16 KB (2x) | 8 KB |
| Core Speed (MIPS) | 70 MIPS | 70 MIPS | 70 MIPS | 70 MIPS | 70 MIPS | 70 MIPS |
| Operating Temperature | -40C to +125C (AEC-Q100) | -40C to +85C (Industrial) | -40C to +125C (AEC-Q100) | -40C to +125C (AEC-Q100) | -40C to +125C (AEC-Q100) | -40C to +125C (AEC-Q100) |
| Special Peripherals | CTMU, Op-Amps, PTG | CTMU, Op-Amps, PTG | CTMU, Op-Amps, PTG | CTMU, Op-Amps, PTG | CTMU, Op-Amps, PTG | Motor Control PWMs, QEI (no CTMU) |
| Unit Price @ 1000 pcs | $4.25 | $3.90 | $4.40 | $7.50 | $5.80 | $4.95 |
Principais diferenciais
- Higher Flash upgrade path with same footprint (vs PIC24EP64GP204-I/TL)
- Memory headroom in same pinout (vs PIC24EP512GP204-E/TL)
- Motor-control variant in same footprint (vs PIC24EP64MC204-E/TL)
Notas de projeto
Place 0.1 uF and 10 uF ceramic decoupling capacitors within 5 mm of every VDD pin on the PIC24EP64GP204-E/TL, and tie the exposed thermal pad to a contiguous ground plane. According to the Microchip PIC24E datasheet, the 3.3 V supply must have less than 50 mVpp ripple for the ADC to meet the 10-bit SNR spec; using a low-noise LDO such as MCP1700 is recommended over switching regulators for ADC-sensitive analog rails.
The VTLA-44 exposed thermal pad of the PIC24EP64GP204-E/TL has a theta_JA of approximately 28 C/W on a 4-layer PCB with 1 oz copper and standard JEDEC test conditions. Estimated: at 70 MIPS CPU activity the core typically consumes 30-40 mA, resulting in roughly 0.13 W dissipation and a junction temperature rise of about 4 C above ambient - well within the 125 C AEC-Q100 limit. For high-temperature automotive under-hood enclosures, recommend routing multiple thermal vias under the EP to a dedicated inner copper plane.
Route ICSP/PGECx/PGEDx traces as a 6-mil differential pair with no other signals between them, and keep them under 50 mm. According to the Microchip MPLAB ICD 4 manual, trace capacitance above 30 pF can cause programming failures. Use a ferrite bead or series resistor near the programming connector to suppress ESD events from damaging the debug pins during production flashing.
Do not confuse the PIC24EP64GP204 (general purpose) with the PIC24EP64MC204 (motor control) parts - they share the same pinout but the MC variant remaps PWM channels to specific peripheral pins. Also note the order code suffix: -E denotes AEC-Q100 automotive temperature grade -40C to +125C, -I denotes industrial -40C to +85C, while -TL specifies VTLA-44 package and -ML specifies QFN-44 package.
Informações de conformidade
AEC-Q100 qualified per Microchip product page; RoHS and REACH compliant per distributor listings. Halogen-free status not explicitly stated in provided web data - marked as unknown.
