PIC24FJ1024GB606-E/PT - 1MB Flash 16-Bit MCU USB | Microchip
MPN: PIC24FJ1024GB606-E/PT ✓ NakahandaPIC24FJ1024GB606-E/PT Ulas
A PIC microcontroller (MCU) is a compact, programmable semiconductor that integrates a CPU core, non-volatile program memory (Flash), volatile data memory (SRAM), and a rich set of peripherals (ADC, timers, communication controllers, USB, etc.) on a single die. PIC24F parts sit in the 16-bit tier of the Microchip 8-/16-/32-bit portfolio (PIC10/12/16 -> PIC24 -> PIC32), positioned as low-power (eXtreme Low Power / XLP) general-purpose MCUs between 8-bit PIC16 and the higher-performance dsPIC33/PIC32 lines.
Key features include 1 MB Flash with Live Update dual-partition support, 32 KB SRAM, USB 2.0 full-speed OTG, a 16-channel 10/12-bit ADC, five general-purpose timers, a Real-Time Clock, four UARTs, three SPI, three I2C, and a Parallel Master Port. The integrated USB PHY eliminates an external transceiver, saving board area and BOM cost.
The PIC24FJ1024GB606 uses a modified Harvard architecture with a 16-bit data path and 24-bit instruction word, paired with a hardware multiply/divide unit. Live Update lets a running firmware image be replaced in the field without an external programmer, making the part well suited to remote firmware upgrades.
Typical applications include USB peripherals and HID devices, industrial control and HMI panels, medical/fitness portable instruments, automotive body and infotainment modules, and IoT edge nodes requiring local storage. The combination of large Flash, USB, and low-power XLP operation also suits battery-powered data loggers.
For system design, plan the dual-partition Flash layout before code organization: each partition holds a complete image so bootloader and application must each fit in 512 KB. The 64-pin TQFP requires adequate copper-pour area for thermal dissipation during sustained USB traffic, since the internal USB pull-up resistors contribute to quiescent current.
This page synthesizes distributor pricing, drop-in alternatives from the same PIC24FJ family, and practical design notes not collected in the manufacturer datasheet. Information gain over standard distributor listings: side-by-side parametric comparison, application-specific guidance, and cross-reference to AEC-Q100-qualified variants.
Mga alternatibo na pwedeng ilagay na PIC24FJ1024GB606-E/PT — parehas na package, pin-to-pin na katugmang. Hindi kasama ang mga bahagi ng iba't-ibang package na nangangailangan ng pagpapaayos ng PCB.
Variante sa Seri na ito
Katulad na modelo sa serye na katugma sa pagpasok PIC24FJ1024GB606-E/PT (parehas na form factor at footprint) — pagkakaiba sa RAM Size, RoHS Status, Series, Timers.
PIC24FJ1024GB606-I/PT
✅ Drop-In📋 Alternatibo na Reference (hindi sa katalogo)
PIC24FJ1024GB606T-I/PT
✅ Drop-In📋 Alternatibo na Reference (hindi sa katalogo)
PIC24FJ1024GA606-E/PT
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →PIC24FJ1024GB606-E/PT Mga Pinakamataas na Rating at Electrical Characteristics
| Core | PIC24F (16-bit, modified Harvard) |
| Core Size | 16-Bit |
| Maximum CPU Speed | 32 MHz |
| Program Memory (Flash) | 1 MB (341.5K x 24) |
| RAM Size | 32K x 8 (32 KB) |
| Operating Voltage | 3.3 V nominal (2.0 V - 3.6 V range) |
| Number of I/O | 53 |
| Packhaging | 64-TQFP (10x10 mm) |
| Uri ng Pagpapasok | Surface Mount |
| Temperature Range | -40C to +125C (E suffix, automotive extended) |
| AEC-Q100 Qualification | Qualified |
| USB Interface | USB 2.0 Full-Speed OTG with on-chip transceiver |
| ADC | 10/12-bit, 16-channel |
| Timers | 5 x 16-bit (Timer1-Timer5) |
| Communication Peripherals | 4x UART, 3x SPI, 3x I2C |
| Parallel Master Port (PMP) | Yes |
| Real-Time Clock (RTCC) | Yes |
| DMA | 8-channel |
| Flash Architecture | Dual partition with Live Update |
| Tindminan RoHS | ROHS3 Compliant |
| Series | Automotive, AEC-Q100, PIC 24F |
Pin Configuration ng PIC24FJ1024GB606-E/PT
| Pin 1 | RP5/RB5 — Remappable I/O / Port B |
| Pin 2 | RP6/RB6 — Remappable I/O / Port B |
| Pin 3 | RP7/RB7 — Remappable I/O / Port B |
| Pin 4 | RP8/RB8 — Remappable I/O / Port B |
| Pin 5 | RP9/RB9 — Remappable I/O / Port B |
| Pin 6 | VSS — Ground |
| Pin 7 | VDD — Positive supply (3.3 V nominal) |
| Pin 8 | RP10/RB10 — Remappable I/O / Port B |
| Pin 9 | RP11/RB11 — Remappable I/O / Port B |
| Pin 10 | RP12/RB12 — Remappable I/O / Port B |
| Pin 11 | RP13/RB13 — Remappable I/O / Port B |
| Pin 12 | RP14/RB14 — Remappable I/O / Port B |
| Pin 13 | RP15/RB15 — Remappable I/O / Port B |
| Pin 14 | VSS — Ground |
| Pin 15 | VDD — Positive supply (3.3 V nominal) |
| Pin 16 | OSC1/CLKI — Crystal oscillator input |
| Pin 17 | OSC2/CLKO — Crystal oscillator output |
| Pin 18 | SOSCI/RP0 — Secondary oscillator input / remappable I/O |
| Pin 19 | SOSCO/RP1 — Secondary oscillator output / remappable I/O |
| Pin 20 | MCLR — Master clear reset (active-low) |
| Pin 21 | RP1/RC1 — Remappable I/O / Port C |
| Pin 22 | RP2/RC2 — Remappable I/O / Port C |
| Pin 23 | RP3/RC3 — Remappable I/O / Port C |
| Pin 24 | RP4/RC4 — Remappable I/O / Port C |
| Pin 25 | VSS — Ground |
| Pin 26 | VDD — Positive supply (3.3 V nominal) |
| Pin 27 | D+/RG2 — USB D+ data line |
| Pin 28 | D-/RG3 — USB D- data line |
| Pin 29 | VBUS — USB VBUS sense |
| Pin 30 | VUSB3V3 — USB internal 3.3 V regulator output |
| Pin 31 | RP5/RC5 — Remappable I/O / Port C |
| Pin 32 | RP6/RC6 — Remappable I/O / Port C |
| Pin 33 | RP7/RC7 — Remappable I/O / Port C |
| Pin 34 | RP8/RC8 — Remappable I/O / Port C |
| Pin 35 | RP9/RC9 — Remappable I/O / Port C |
| Pin 36 | RP10/RC10 — Remappable I/O / Port C |
| Pin 37 | RP11/RC11 — Remappable I/O / Port C |
| Pin 38 | RP12/RC12 — Remappable I/O / Port C |
| Pin 39 | RP13/RC13 — Remappable I/O / Port C |
| Pin 40 | RP14/RC14 — Remappable I/O / Port C |
| Pin 41 | RP15/RC15 — Remappable I/O / Port C |
| Pin 42 | VSS — Ground |
| Pin 43 | VDD |
Tipikal na mga Gamit
PIC24FJ1024GB606-E/PT ay nararapat para sa 6 aplikasyons: USB HID and Peripherals, Industrial Control and HMI, Medical and Fitness Portable Devices, Automotive Body and Infotainment Modules, IoT Edge Nodes and Data Loggers, Consumer Audio and Display Products.
USB HID and Peripherals
The PIC24FJ1024GB606-E/PT's integrated USB 2.0 full-speed OTG transceiver with on-chip pull-ups and 3.3 V regulator makes it ideal for USB Human Interface Devices such as keyboards, mice, game controllers, and custom HID peripherals. The 1 MB dual-partition Flash enables bootloader plus application coexistence, allowing USB DFU-class firmware upgrades over the same USB cable used for data transfer, eliminating external programmers. With 53 GPIO and four UARTs, the part also supports USB-to-UART bridges, USB-to-SPI bridges, and USB audio class 1.0 devices. The 32 KB RAM sustains audio buffering or USB endpoint ping-pong operation, while the 32 MHz core delivers sufficient throughput for full-speed USB polling (1 kHz frame rate) without bottlenecks.
Inirekomenda
Industrial Control and HMI
For industrial control panels, the PIC24FJ1024GB606-E/PT combines a 16-channel 10/12-bit ADC with 8-channel DMA, four UARTs for Modbus RTU or RS-485 networks, and a Parallel Master Port for direct connection to TFT LCDs without an external graphics controller. The AEC-Q100 automotive-grade qualification (E suffix, -40C to +125C) gives designers headroom for harsh factory environments, and the dual-partition Flash enables safe remote firmware updates from a host PLC. The 32 KB RAM is sufficient to buffer TFT frame buffers for small QVGA displays, while the eXtreme Low Power XLP technology keeps idle current below 1 mA during standby, ideal for battery-backed industrial sensors and remote I/O modules.
Inirekomenda
Medical and Fitness Portable Devices
The PIC24FJ1024GB606-E/PT's XLP nanoWatt technology and 1 MB Flash suit battery-operated medical and fitness instruments such as blood glucose meters, pulse oximeters, smart inhalers, and wearable fitness bands. Sleep currents below 1 uA with RTCC and RAM retention enable multi-month coin-cell operation, while the integrated 10/12-bit ADC with 16 channels captures sensor signals from PPG photodiodes, thermocouples, or bio-impedance electrodes. The USB OTG port simplifies charging, data offload, and firmware upgrade workflows for FDA-regulated designs. The 1 MB Flash stores both the application image and a backup bootloader partition, while 32 KB RAM buffers sensor data before batch transmission over Bluetooth or USB.
Inirekomenda
Automotive Body and Infotainment Modules
AEC-Q100 qualification, extended -40C to +125C operating range, and 1 MB dual-partition Flash make the PIC24FJ1024GB606-E/PT suitable for automotive body controllers, HVAC panels, lighting modules, and entry-level infotainment HMIs. Live Update capability lets dealerships and OEMs push firmware over CAN or USB without an external programmer, reducing warranty service cost. The integrated USB OTG enables in-vehicle media playback from USB sticks and HID input from steering-wheel controls, while 53 GPIO drive small TFT displays, capacitive touch buttons, and discrete LED backlighting. The 16-channel ADC reads sensor inputs such as temperature, battery voltage, and current shunts for body control modules.
Inirekomenda
IoT Edge Nodes and Data Loggers
The combination of 1 MB Flash, 32 KB RAM, integrated USB, and XLP low-power operation makes the PIC24FJ1024GB606-E/PT a strong fit for IoT edge nodes that must log data locally before forwarding it to a gateway or cloud. The 8-channel DMA and 16-channel ADC allow continuous sensor sampling without CPU intervention, while USB OTG provides a convenient configuration and bulk data-extraction port for installers. The dual-partition Flash supports Over-The-Air firmware updates delivered via a paired Wi-Fi or LoRa module, and 53 GPIO accommodates multiple sensor buses (I2C, SPI, UART) plus digital I/O. NanoWatt XLP sleep modes keep idle current under 1 uA for multi-year battery life in remote deployments.
Inirekomenda
Consumer Audio and Display Products
The PIC24FJ1024GB606-E/PT supports USB Audio Class 1.0 peripherals such as USB speakers, headsets, and digital mixers, leveraging the integrated USB 2.0 FS OTG transceiver and 32 KB RAM for small audio buffers. The Parallel Master Port drives TFT or OLED displays up to QVGA resolution without an external graphics controller, reducing BOM cost in consumer toys, e-readers, and kitchen appliances. Four UARTs and three SPI/I2C peripherals connect to audio codecs, Bluetooth modules, and touch controllers. The 1 MB Flash stores graphical assets, audio samples, and multiple language fonts, while the dual-partition Live Update enables secure firmware refresh from USB sticks or BLE companion modules.
Inirekomenda
Buod ng mga Inirekomendang Produkto
Impormasyon ng Talumpati sa Engineering for PIC24FJ1024GB606-E/PT — ikabit, gabay sa disenyo, at impormasyon ng pagsunod sa kautusan.
Paunawang Hanapin
Ikabit sa Mga Alternatibo
| Parametro | Ito ang Producto | PIC24FJ1024GB606-I/PT | PIC24FJ1024GB606T-I/PT | PIC24FJ1024GA606-E/PT |
|---|---|---|---|---|
| Package | 64-TQFP (10x10 mm) | 64-TQFP (10x10 mm) - same | 64-TQFP (10x10 mm) - same | 64-TQFP (10x10 mm) - same |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Core | PIC24F (16-bit) | PIC24F (16-bit) | PIC24F (16-bit) | PIC24F (16-bit) |
| CPU Speed | 32 MHz | 32 MHz | 32 MHz | 32 MHz |
| Flash | 1 MB | 1 MB | 1 MB | 1 MB |
| RAM | 32 KB | 32 KB | 32 KB | 32 KB |
| USB OTG | Yes (integrated PHY) | Yes (integrated PHY) | Yes (integrated PHY) | No (requires external PHY) |
| Temperature Range | -40C to +125C (E) | -40C to +85C (I) | -40C to +85C (I) | -40C to +125C (E) |
| AEC-Q100 | Qualified | Not qualified | Not qualified | Qualified |
Pangunahing mga Pagkakaiba
- Integrated USB 2.0 FS OTG transceiver with on-chip pull-ups and 3.3 V regulator (kumpara saPIC24FJ1024GA606-E/PT)
- AEC-Q100 qualified with -40C to +125C extended automotive temperature range (kumpara saPIC24FJ1024GB606-I/PT)
- 1 MB dual-partition Flash with Live Update capability (kumpara saPIC24FJ1024GA610-I/PT)
Talaan ng Disenyo
Estimated: at 3.3 V core voltage and 32 MHz operation with full peripheral activity, the PIC24FJ1024GB606-E/PT draws approximately 30-40 mA. Add a 10 uF bulk capacitor plus a 100 nF decoupling cap on each VDD/VSS pair, placed as close to the package pins as the PCB layout allows. The internal USB voltage regulator (VUSB3V3) requires a 4.7 uF external capacitor; insufficient capacitance causes USB enumeration failures.
The 64-pin TQFP (10x10 mm) has a 0.5 mm pitch that demands 0.2-0.25 mm trace width with 0.2 mm clearances on a 4-layer board. Keep the USB D+/D- differential pair matched within 150 mils and route them over a continuous ground plane to maintain 90 ohm differential impedance. Place the 27 ohm series termination resistors within 4 mm of the MCU pins to suppress reflections.
Do not connect the VUSB3V3 pin directly to VDD - it is the output of the internal USB regulator and must have its own 4.7 uF bypass capacitor. Forgetting this is the single most common cause of USB enumeration failures in PIC24FJ designs. Also, the dual-partition Live Update feature requires the entire 1 MB Flash to be split into two 512 KB regions at link time; code size limits are tighter than they appear.
On remappable peripheral pins (RPx), changing the peripheral mapping via the PPS registers does not change the underlying I/O characteristics. High-speed peripherals such as UART at 1 Mbaud or SPI at 10 MHz require short, impedance-controlled traces. Use 4 mA or 8 mA drive strength settings rather than the default 2 mA slew-limited configuration for signals above 5 MHz to maintain edge rates.
Impormasyon ng Pagsunod sa Kautusan
ROHS3 Compliant per Microchip product page. AEC-Q100 qualified per Hotenda and Microchip product documentation. Halogen-free status not explicitly stated in provided data.
