PIC24FJ128GA406T-I/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
PIC24FJ128GA406T-I/PT is a 16-bit PIC24 microcontroller from Microchip in 64-pin TQFP package. Features 128 KB flash, 16 MIPS performance, XLP low-power mode, integrated LCD controller, DMA, and ADC. From $3.50 in stock worldwide shipping.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 64
- Lifecycle
- ACTIVE
- Datasheet
- PIC24FJ128GA406T-I/PT Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 128 KB flash with 16 MIPS throughput at 32 MHz for responsive 16-bit control applications
- Integrated LCD controller supporting segment displays without external driver ICs
- eXtreme Low Power (XLP) technology with deep sleep currents below 20 nA for battery life extension
- DMA channels enabling background data transfers from ADC and peripherals without CPU intervention
Applications
PIC24FJ128GA406T-I/PT is ideal for portable medical instruments, utility meters, and industrial HMI panels that require a segmented LCD display with low-power operation. Its 16-bit performance and rich peripheral set including DMA, DAC, and ADC also suit it for smart home controllers and IoT gateway nodes demanding both display output and multi-channel sensing.
Specifications
| Manufacturer Package Code | TQFP-64 |
| Factory Lead Time | 7Weeks |
| YTEOL | 13 |
| Has ADC | YES |
| Bit Size | 16 |
| Boundary Scan | YES |
| CPU Family | PIC24 |
| Clock Frequency-Max | 32MHz |
| DAC Channels | YES |
| DMA Channels | YES |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | S-PQFP-G64 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of DMA Channels | 6 |
| Number of External Interrupts | 5 |
| Number of I/O Lines | 53 |
| Number of Serial I/Os | 6 |
| Number of Timers | 48 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP64,.47SQ |
| Package Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE, FINE PITCH |
| RAM (bytes) | 16384 |
| RAM (words) | 8192 |
| ROM (words) | 131072 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 32MHz |
| Supply Current-Max | 9mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 2V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | 5A992.C |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What flash and RAM capacity does PIC24FJ128GA406T-I/PT provide for firmware development?
PIC24FJ128GA406T-I/PT includes 128 KB of program flash and 16 KB of SRAM, delivering adequate headroom for communication stacks, display buffers, and control algorithms. Running at 32 MHz, it achieves 16 MIPS throughput to handle real-time tasks alongside the integrated LCD controller in 64-pin TQFP.
How does the XLP feature of PIC24FJ128GA406T-I/PT benefit battery-powered meter designs?
The eXtreme Low Power (XLP) technology enables deep sleep currents below 20 nA, allowing the device to sustain years of operation from a coin cell in utility metering applications. Active current at 32 MHz is typically below 5 mA at 3.3 V, further reducing energy draw during periodic measurement cycles.
Which communication interfaces are available on PIC24FJ128GA406T-I/PT for multi-peripheral connectivity?
PIC24FJ128GA406T-I/PT integrates multiple UART, SPI, and I2C ports alongside a USB OTG controller. Combined with DMA channels and ADC, these interfaces allow simultaneous handling of sensor data, USB host/device communication, and segment LCD updates without burdening the 16-bit CPU core.
When would PIC24FJ128GA406T-I/PT be selected over a PIC32 device in a display application?
PIC24FJ128GA406T-I/PT is preferred when a segmented LCD application needs XLP deep-sleep below 20 nA and 128 KB flash is sufficient for the firmware, avoiding the higher cost and power of 32-bit PIC32 devices. Its 64-pin TQFP package with integrated LCD controller eliminates an external display driver, reducing BOM cost and PCB area.
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