PIC24FJ512GB606-E/PT - 16-bit XLP MCU 512KB Flash USB 64-TQFP | Microchip
N.º de pieza: PIC24FJ512GB606-E/PT ✗ Fin de vida| Cant. | Precio unitario | Total |
|---|---|---|
| 1 | $6.5 | $6,50 |
| 10 | $5.85 | $58,50 |
| 100 | $5.2 | $520,00 |
| 500 | $4.55 | $2.275,00 |
| 1.000 | $4.1 | $4.100,00 |
PIC24FJ512GB606-E/PT Descripción general
What is a PIC24F microcontroller? The PIC24F is a family of 16-bit microcontrollers from Microchip built on a modified Harvard architecture that separates program and data buses, allowing simultaneous instruction fetch and data access. PIC24F devices sit in the hierarchy: 16-bit microcontroller -> PIC24 family -> PIC24FJ subfamily (Flash, eXtreme Low Power) -> USB-capable 'GB' series -> 512KB Flash '512GB' group. They bridge 8-bit PIC and 32-bit PIC32 performance, with the XLP variants targeting battery-powered and always-on applications.
Key features of this device include a 16-bit core with single-cycle 16x16 multiply, two 3-wire SPI modules, two I2C modules, four UART modules, five 16-bit timers, and a 10-bit 500 ksps ADC with up to 16 channels. The integrated USB 2.0 Full-Speed OTG controller with PHY eliminates external transceiver components. Up to 51 GPIO pins are available, and the device supports up to four DMA channels for offloading CPU data movement.
The PIC24FJ512GB606 uses a 2.2V to 3.6V VDD operating range with a dedicated VBAT pin for RTC backup from a coin cell. Its XLP technology delivers typical sleep currents below 1 uA with RTC retention, addressing battery lifetime targets in IoT and wearable designs. Live Update allows swapping between two independent Flash partitions for secure firmware-over-the-air updates.
Typical applications include USB peripherals, human-interface devices (HID), low-power IoT sensor nodes, industrial data loggers, and automotive body controllers (AEC-Q100 qualification applies). The 512 KB dual-partition Flash is well suited to devices requiring Bluetooth/Wi-Fi host stacks or USB class firmware plus application code.
When designing with this part, budget carefully between code size and RAM, and verify the 64-pin TQFP footprint against your PCB layout. For battery operation, leverage the deep-sleep modes with RTC retention to minimize average current. This page consolidates pricing, drop-in alternatives, and design notes that complement the manufacturer datasheet.
Alternativas directas para PIC24FJ512GB606-E/PT — mismo encapsulado, compatible pin a pin. Se excluyen las piezas de otro encapsulado que requieren retrabajo de la PCB.
Variantes de esta serie
Modelos de la misma serie compatibles directamente con PIC24FJ512GB606-E/PT (mismo factor de forma y huella) — difiere en Core Architecture, Package, Timers, Operating Temperature Range, DMA Channels.
Herramienta de comparación rápida — seleccione piezas alternativas para compararlas lado a lado:
PIC24FJ512GB606T-E/PT
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
PIC24FJ512GB606-I/PT
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
PIC24FJ256GB606T-I/MR
✅ Sustitución directa✓ En stock
$2.92 / unidad
Ver hoja de datos →PIC24FJ256GA606T-I/MR
✅ Sustitución directa✓ En stock
$2.95 / unidad
Ver hoja de datos →PIC24FJ128GB606T-I/MR
✅ Sustitución directa✓ En stock
$4.1 / unidad
Ver hoja de datos →PIC24FJ512GB606-E/PT Valores máximos y características eléctricas
| Series | PIC® 24F |
| Core Architecture | 16-bit modified Harvard |
| Core Size | 16-bit |
| Frecuencia de reloj máxima | 32 MHz (16 MIPS) |
| Program Memory (Flash) | 512 KB (170K x 24 words) with ECC |
| RAM | 32 KB |
| Operating Voltage (VDD) | 2.2 V to 3.6 V |
| Temperatura de funcionamiento | -40 C to +125 C (E suffix, automotive) |
| USB Interface | USB 2.0 Full-Speed OTG with on-chip PHY |
| ADC | 10-bit, 500 ksps, up to 16 channels |
| Timers | 5 x 16-bit |
| UART | 4 modules |
| SPI | 2 modules (3-wire) |
| I2C | 2 modules |
| DMA Channels | Up to 4 |
| GPIO | Up to 51 |
| Special Features | Dual-partition Flash with Live Update, XLP low-power, VBAT RTC backup |
| Encapsulado | 64-pin TQFP (10x10 mm), TQFP-64 |
| Tipo de montaje | Surface Mount |
| Estado RoHS | Compliant |
| AEC-Q100 | Qualified (automotive, E temperature suffix) |
Guía de configuración de pines de PIC24FJ512GB606-E/PT 64-pin tqfp (10x10 mm), tqfp-64
Configuración de pines para PIC24FJ512GB606-E/PT (encapsulado 64-pin tqfp (10x10 mm), tqfp-64). Este CI digital incluye GPIO, interfaces de comunicación (UART, SPI, I2C) y pines de alimentación. Consulte la hoja de datos del fabricante para conocer las funciones alternativas de los pines y las opciones de configuración. Esencial para el diseño de sistemas embebidos y el diseño de PCB.
No hay datos detallados de patillaje disponibles para PIC24FJ512GB606-E/PT.
Consulte la hoja de datos para ver la configuración completa de patillas.
Aplicaciones típicas
PIC24FJ512GB606-E/PT es adecuado para 7 aplicacións: USB Human Interface Device (HID) Peripherals, Industrial Data Loggers and Sensor Hubs, Automotive Body Controllers, Battery-Powered IoT Sensor Nodes, USB Medical Device Accessories, Audio/Video Consumer Accessories, Industrial Touch HMI Panels.
USB Human Interface Device (HID) Peripherals
The PIC24FJ512GB606-E/PT's integrated USB 2.0 Full-Speed OTG controller with on-chip PHY makes it ideal for USB HID peripherals such as keyboards, mice, game controllers, and custom input devices. The 512 KB Flash holds USB class drivers, HID report descriptors, and application firmware without external memory; the 32 KB RAM supports HID ring buffers and protocol parsing. Operating from a 3.3 V regulator or USB VBUS, it draws minimal current in active modes. The 64-pin TQFP exposes sufficient GPIO for mechanical switches, LED indicators, and capacitive touch I/O. XLP deep-sleep enables battery-powered wireless HID dongles below 1 uA standby, ideal for BLE/USB combo peripherals.
Recomendado
Industrial Data Loggers and Sensor Hubs
With 512 KB dual-partition Flash, 32 KB RAM, four UARTs, two I2C, two SPI, and a 10-bit 500 ksps ADC, the PIC24FJ512GB606-E/PT is a strong fit for multi-sensor industrial data loggers. The dual-partition Flash with Live Update enables secure field firmware upgrades with rollback - critical for installed industrial assets. Up to 51 GPIO handle multiple sensor interrupts, while four DMA channels move ADC samples and UART data without CPU intervention. XLP sleep modes reduce logger idle current below 1 uA with RTC retention, extending battery life on remote monitoring installations. AEC-Q100 qualification supports factory automation environments.
Recomendado
Automotive Body Controllers
The PIC24FJ512GB606-E/PT is AEC-Q100 qualified and rated -40 C to +125 C (E suffix), making it suitable for automotive body controllers managing lighting, door modules, and HVAC panels. The integrated USB OTG enables in-vehicle diagnostics and media connectivity, while 512 KB Flash accommodates CAN/LIN stack plus application logic. Five 16-bit timers support PWM for lighting dimming and motor control; four UARTs interface LIN bus transceivers. The 64-pin TQFP (10x10 mm) is automotive-qualified package option with sufficient GPIO for body-control inputs and outputs. The PIC24FJ256GB610-E/PT sibling suits simpler body modules with reduced code size.
Recomendado
Battery-Powered IoT Sensor Nodes
XLP (eXtreme Low Power) technology makes the PIC24FJ512GB606-E/PT a strong choice for battery-powered IoT sensor nodes. Deep-sleep current below 1 uA with RTC retention (via VBAT pin) supports multi-year battery life on a coin cell, while the integrated USB OTG enables direct device provisioning and firmware updates. The 512 KB dual-partition Flash with Live Update supports OTA firmware upgrades on remote deployments. SPI and I2C interfaces connect to wireless transceivers (LoRa, BLE modules), environmental sensors, and EEPROM. AEC-Q100 qualification and -40 to +125 C operation suit outdoor and industrial IoT installations.
Recomendado
USB Medical Device Accessories
The PIC24FJ512GB606-E/PT's USB OTG capability and 16-bit processing power fit USB medical device accessories such as patient monitors, USB-powered diagnostic tools, and connected health peripherals. The 512 KB Flash stores USB class stacks plus proprietary medical algorithms, while 32 KB RAM buffers high-speed USB data. The 10-bit ADC at 500 ksps samples analog signals from medical sensors (pulse oximetry, temperature). Industrial temperature grade ensures reliable operation in clinical environments. The companion PIC24FJ256GB606T-I/MR provides a lower-cost option for simpler accessories.
Recomendado
Audio/Video Consumer Accessories
USB-OTG enabled PIC24FJ512GB606-E/PT fits USB audio devices, MIDI controllers, and video capture accessories where integrated USB eliminates external bridge chips. The 512 KB Flash stores USB Audio class drivers, MIDI firmware, and DSP processing routines; 32 KB RAM handles audio sample buffers. DMA channels offload USB endpoint transfers, leaving CPU bandwidth for signal processing. Four UARTs support MIDI DIN connections, while I2C interfaces codec and DAC chips. The 64-pin TQFP exposes enough GPIO for mechanical switches, encoders, and LED indicators typical of consumer audio interfaces.
Recomendado
Industrial Touch HMI Panels
With 10-bit ADC, ample GPIO, and integrated USB OTG, the PIC24FJ512GB606-E/PT is well suited for industrial touch HMI panels. The 512 KB Flash stores USB HID touch driver plus application UI logic, and 32 KB RAM buffers touch events. Four UARTs interface to PLCs or motor drives, while I2C connects to capacitive touch controllers and EEPROM. Up to 51 GPIO drive TFT displays and keypads. The -40 to +125 C extended temperature and AEC-Q100 qualification suit factory-floor panels and outdoor industrial HMIs.
Recomendado
Resumen de productos recomendados
Datos de referencia de ingeniería para PIC24FJ512GB606-E/PT — comparación, orientación de diseño e información de cumplimiento.
Guía de selección
Comparación con alternativas
| Parámetro | Este producto | PIC24FJ512GB606T-E/PT | PIC24FJ512GB606-I/PT | PIC24FJ256GB606T-I/MR | PIC24FJ256GA606T-I/MR | PIC24FJ128GB606T-I/MR |
|---|---|---|---|---|---|---|
| Package | TQFP-64 (10x10 mm) | TQFP-64 (10x10 mm) - same | TQFP-64 (10x10 mm) - same | TQFP-64 (10x10 mm) - same | TQFP-64 (10x10 mm) - same | TQFP-64 (10x10 mm) - same |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Flash Memory | 512 KB | 512 KB | 512 KB | 256 KB | 256 KB | 128 KB |
| RAM | 32 KB | 32 KB | 32 KB | 32 KB | 32 KB | 32 KB |
| USB OTG | Yes (on-chip PHY) | Yes | Yes | Yes | No | Yes |
| Maximum Clock Frequency | 32 MHz (16 MIPS) | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz |
| Operating Temperature | -40 C to +125 C (E) | -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 +85 C (I) |
| AEC-Q100 | Qualified | Qualified | Not qualified | Not qualified | Not qualified | Not qualified |
| Dual-Partition Flash (Live Update) | Yes | Yes | Yes | Yes | Yes | Yes |
Diferenciadores clave
- Highest Flash density in the 64-pin TQFP PIC24FJ GB family (frente a PIC24FJ256GB606T-I/MR)
- AEC-Q100 qualified with extended automotive temperature range (frente a PIC24FJ512GB606-I/PT)
- Integrated USB OTG with on-chip PHY eliminates external transceiver (frente a PIC24FJ256GA606T-I/MR)
Notas de diseño
Estimated: at 32 MHz with full USB active, the PIC24FJ512GB606 draws approximately 15-20 mA from VDD = 3.3 V (50-66 mW). Use a low-dropout regulator with at least 100 mA headroom. For battery operation, leverage Deep Sleep mode (DS + RTC) which keeps RAM and RTC running below 1 uA per Microchip datasheet DS30009907; the VBAT pin allows RTC backup from a coin cell while VDD is removed.
The 64-pin TQFP (PT) at 10x10 mm has 0.5 mm pitch and a 14x14 mm land pattern footprint with exposed pad (EP) that must be soldered to a ground plane for thermal dissipation. Place the USB D+/D- traces as a 90-ohm differential pair with matched length, kept short (<50 mm), and route them over a continuous ground plane. Decouple VDD with 100 nF + 4.7 uF ceramic within 5 mm of each supply pin; add 10 uF bulk near the regulator output. The VBUS pin requires a 10 uF capacitor for USB host applications.
Do not exceed 3.6 V on any VDD pin or 5 V on USB VBUS. When using dual-partition Live Update, ensure the bootloader code in the first partition is write-protected so that a failed OTA update can always roll back. Configure the unused I/O pins as outputs low to minimize current draw in deep sleep. Verify the JTAGEN/ICSPCLK pin functions are correctly multiplexed if JTAG debugging is needed - some alternate-pin assignments disable it.
Información de cumplimiento
AEC-Q100 qualified per automotive 'E' temperature suffix. RoHS compliant per Microchip product page and DigiKey listing. REACH compliant per Microchip product page. Halogen-free status not explicitly stated in the verified web data.
