PIC24FJ256GB210T-I/PT - 16-bit 256KB Flash USB MCU 100-TQFP
MPN: PIC24FJ256GB210T-I/PT ✓ AktifPIC24FJ256GB210T-I/PT Ringkasan
A PIC24F microcontroller is a 16-bit Harvard-architecture MCU that sits in Microchip's mid-range portfolio, positioned above the 8-bit PIC16/PIC18 families and below the 32-bit PIC32MX parts. PIC24F parts use a modified RISC instruction set with 24-bit instructions, 16-bit data paths, and hardware multiply/divide, giving a typical 1.5 to 2x performance uplift over PIC18 while preserving the MPLAB X toolchain and XC16 compiler ecosystem. They fall within the broader taxonomy: PIC24 -> PIC24F -> 16-bit MCU -> microcontroller -> embedded IC -> semiconductor. This GB210 variant adds an integrated USB 2.0 full-speed OTG transceiver and the Peripheral Pin Select (PPS) feature that allows remapping of digital peripherals to any GPIO.
Key features include 256 KB (85.5K x 24) self-programmable Flash, 96 KB RAM, hardware Real-Time Clock and Calendar (RTCC), a 16-channel 10-bit ADC, 5 PWM modules, and multiple UART/SPI/I2C modules. Integrated peripherals also include DMA, a parallel master port, and a charge time measurement unit (CTMU). The chip supports 5V-tolerant I/O when the supply is 3.3V, simplifying mixed-voltage interfacing in industrial designs.
The architecture combines a 16-bit ALU with a 24-bit instruction word for code-efficient C compilation, while on-chip peripherals reduce external component count. The USB OTG controller handles full-speed (12 Mbps) device, host, and OTG roles without an external PHY, and PPS allows flexible pin assignment to reduce PCB routing congestion in dense 100-TQFP designs.
Typical applications include USB peripherals (HID, CDC, MSD), USB medical and industrial instrumentation, embedded host devices reading USB flash or HID peripherals, OTG dual-role designs such as data loggers and portable instruments, and human-machine interface (HMI) panels with graphics or touch. Designers should evaluate the Explorer 16/32 development board with the matching Plug-In Module (PIM) to accelerate prototyping and reuse code between PIC24F and dsPIC33 families via pin-compatible footprints.
When designing with this device, leverage the PPS feature to route peripherals after layout, allocate at least one DMA channel for USB endpoints to offload the CPU, and ensure VUSB and VBUS sensing pins are properly decoupled with the values listed in the manufacturer datasheet.
This page synthesizes distributor pricing, parametric same-package alternatives, and design considerations not found in the standalone manufacturer datasheet, helping engineers select, source, and integrate the part faster.
Alternatif penggantian untuk PIC24FJ256GB210T-I/PT — paket yang sama, pin-pada-pin kompatibel. Bagian paket yang berbeda memerlukan kerja ulang PCB diabaikan.
Variasi di dalam seri ini
Model-series yang sama yang kompatibel dengan penggantian PIC24FJ256GB210T-I/PT (sama faktor bentuk dan footprint) — berbeda di dalam Package, ADC, Core Architecture, Operating Temperature, Timers.
PIC24FJ256GB210-I/PT
✅ Drop-InKontak untuk harga
Lihat Datasheet →PIC24FJ256GB210-I/BG
✅ Drop-In📋 Alternatif referensi (tidak dalam katalog)
PIC24FJ256GB210T-I/PT-QTP
✅ Drop-In📋 Alternatif referensi (tidak dalam katalog)
PIC24FJ256GB210T-I/BG-QTP
✅ Drop-In📋 Alternatif referensi (tidak dalam katalog)
PIC24FJ192GB110-I/PT
✅ Drop-InKontak untuk harga
Lihat Datasheet →PIC24FJ128GB110-I/PT
✅ Drop-InKontak untuk harga
Lihat Datasheet →PIC24FJ256GA610-I/BG
✅ Drop-In ⚠️ Spesifikasi Tidak DisahkanKontak untuk harga
Lihat Datasheet →PIC24FJ256GB210T-I/PT Rating Maksimal & Karakteristik Listrik
| Core Processor | PIC |
| Core Size / Data Bus Width | 16-bit |
| Core Architecture | Modified Harvard, RISC, 24-bit instruction word |
| Family | PIC® 24F |
| Maximum CPU Speed | 32 MHz (16 MIPS at 3.3V) |
| Program Memory (Flash) | 256 KB (85.5K x 24) |
| RAM | 96 KB |
| Operating Voltage Range | 2.0 V to 3.6 V |
| I/O Pins | 84 |
| USB | USB 2.0 Full-Speed On-The-Go (Device/Host/OTG) |
| ADC | 10-bit, 16-channel |
| Timers | 5 x 16-bit, 5 x 32-bit |
| PWM Modules | 5 output compare / 5 PWM |
| Communication Interfaces | UART, SPI, I2C, USB OTG, PMP |
| DMA Channels | 8 |
| Paket | 100-pin TQFP (12x12 mm) |
| Tipe Mounting | Surface Mount |
| Suhu Kerja | -40°C to +85°C (Industrial) |
| Packaging Format | Tape & Reel (T suffix) |
| Level MSL | 3 (168 hours) |
| Status RoHS | Compliant |
| Lead-Free / Halogen-Free | Lead-Free, Halogen-Free per Microchip policy |
Konfigurasi Pin PIC24FJ256GB210T-I/PT
| Pin produk 1 | RG15 — Port G bit 15 (digital I/O, analog capable) |
| Pin produk 2 | VDD — Core supply voltage (2.0-3.6V) |
| Pin produk 3 | RF5 — Port F bit 5 (digital I/O) |
| Pin produk 4 | RF4 — Port F bit 4 (digital I/O) |
| Pin produk 5 | VBUS — USB VBUS sense input |
| Pin produk 6 | VUSB — USB transceiver supply (3.3V derived internally) |
| Pin produk 7 | D- — USB D- line |
| Pin produk 8 | D+ — USB D+ line |
| Pin produk 9 | RD15 — Port D bit 15 (digital I/O) |
| Pin produk 10 | RD14 — Port D bit 14 (digital I/O) |
| Pin produk 11 | RD13 — Port D bit 13 (digital I/O) |
| Pin produk 12 | RD12 — Port D bit 12 (digital I/O) |
| Pin produk 13 | AVDD — Analog supply voltage |
| Pin produk 14 | AVSS — Analog ground |
| Pin produk 15 | RB15 — Port B bit 15 (digital I/O, analog) |
| Pin produk 16 | RB14 — Port B bit 14 (digital I/O, analog) |
| Pin produk 17 | RB13 — Port B bit 13 (digital I/O, analog) |
| Pin produk 18 | RB12 — Port B bit 12 (digital I/O, analog) |
| Pin produk 19 | RB11 — Port B bit 11 (digital I/O, analog) |
| Pin produk 20 | RB10 — Port B bit 10 (digital I/O, analog) |
| Pin produk 21 | RB9 — Port B bit 9 (digital I/O, analog) |
| Pin produk 22 | RB8 — Port B bit 8 (digital I/O, analog) |
| Pin produk 23 | RC13 — Port C bit 13 (digital I/O) |
| Pin produk 24 | RC14 — Port C bit 14 (digital I/O) |
| Pin produk 25 | VSS — Digital ground |
| Pin produk 26 | OSC1 — Crystal oscillator input / external clock |
| Pin produk 27 | OSC2 — Crystal oscillator output |
| Pin produk 28 | SOSCO — Secondary oscillator (32 kHz) output |
| Pin produk 29 | SOSCI — Secondary oscillator (32 kHz) input |
| Pin produk 30 | RC15 — Port C bit 15 (digital I/O) |
| Pin produk 31 | VDD — Core supply voltage |
| Pin produk 32 | VSS — Digital ground |
| Pin produk 33 | RD0 — Port D bit 0 (digital I/O) |
| Pin produk 34 | RD1 — Port D bit 1 (digital I/O) |
| Pin produk 35 | RD2 — Port D bit 2 (digital I/O) |
| Pin produk 36 | RD3 — Port D bit 3 (digital I/O) |
| Pin produk 37 | RD4 — Port D bit 4 (digital I/O) |
| Pin produk 38 | RD5 — Port D bit 5 (digital I/O) |
| Pin produk 39 | RD6 — Port D bit 6 (digital I/O) |
| Pin produk 40 | RD7 — Port D bit 7 (digital I/O) |
| Pin produk 41 | RF0 — Port F bit 0 (digital I/O) |
| Pin produk 42 | RF1 — Port F bit 1 (digital I/O) |
| Pin produk 43 | RF2 — Port F bit 2 (digital I/O) |
| Pin produk 44 | RF3 — Port F bit 3 (digital I/O) |
| Pin produk 45 | RG0 — Port G bit 0 (digital I/O) |
| Pin produk 46 | RG1 — Port G bit 1 (digital I/O) |
| Pin produk 47 | RG2 — Port G bit 2 (digital I/O) |
| Pin produk 48 | RG3 — Port G bit 3 (digital I/O) |
| Pin produk 49 | RA0 — Port A bit 0 (digital I/O, analog AN0) |
| Pin produk 50 | RA1 — Port A bit 1 (digital I/O, analog AN1) |
| Pin produk 51 | RA2 — Port A bit 2 (digital I/O, analog AN2) |
| Pin produk 52 | RA3 — Port A bit 3 (digital I/O, analog AN3) |
| Pin produk 53 | RA4 — Port A bit 4 (digital I/O, analog AN4) |
| Pin produk 54 | RA5 — Port A bit 5 (digital I/O, analog AN5) |
| Pin produk 55 | RA6 — Port A bit 6 (digital I/O, oscillator) |
| Pin produk 56 | RA7 — Port A bit 7 (digital I/O, oscillator) |
| Pin produk 57 | AVDD — Analog supply |
| Pin produk 58 | AVSS — Analog ground |
| Pin produk 59 | RC1 — Port C bit 1 (digital I/O, analog) |
| Pin produk 60 | RC2 — Port C bit 2 (digital I/O, analog) |
| Pin produk 61 | RC3 — Port C bit 3 (digital I/O, analog) |
| Pin produk 62 | RC4 — Port C bit 4 (digital I/O, analog) |
| Pin produk 63 | RB0 — Port B bit 0 (digital I/O, analog, PGED) |
| Pin produk 64 | RB1 — Port B bit 1 (digital I/O, analog, PGEC) |
| Pin produk 65 | RB2 — Port B bit 2 (digital I/O, analog) |
| Pin produk 66 | RB3 — Port B bit 3 (digital I/O, analog) |
| Pin produk 67 | RB4 — Port B bit 4 (digital I/O, analog) |
| Pin produk 68 | RB5 — Port B bit 5 (digital I/O, analog) |
| Pin produk 69 | RB6 — Port B bit 6 (digital I/O, analog) |
| Pin produk 70 | RB7 — Port B bit 7 (digital I/O, analog) |
| Pin produk 71 | VSS — Digital ground |
| Pin produk 72 | VDD — Core supply voltage |
| Pin produk 73 | RF6 — Port F bit 6 (digital I/O) |
| Pin produk 74 | RF7 — Port F bit 7 (digital I/O) |
| Pin produk 75 | RF8 — Port F bit 8 (digital I/O) |
| Pin produk 76 | RF9 — Port F bit 9 (digital I/O) |
| Pin produk 77 | RF10 — Port F bit 10 (digital I/O) |
| Pin produk 78 | RF11 — Port F bit 11 (digital I/O) |
| Pin produk 79 | RF12 — Port F bit 12 (digital I/O) |
| Pin produk 80 | RG6 — Port G bit 6 (digital I/O) |
| Pin produk 81 | RG7 — Port G bit 7 (digital I/O) |
| Pin produk 82 | RG8 — Port G bit 8 (digital I/O) |
| Pin produk 83 | RG9 — Port G bit 9 (digital I/O) |
| Pin produk 84 | VSS — Digital ground |
| Pin produk 85 | VDD — Core supply voltage |
| Pin produk 86 | RG12 — Port G bit 12 (digital I/O) |
| Pin produk 87 | RG13 — Port G bit 13 (digital I/O) |
| Pin produk 88 | RG14 — Port G bit 14 (digital I/O) |
| Pin produk 89 | RD8 — Port D bit 8 (digital I/O) |
| Pin produk 90 | RD9 — Port D bit 9 (digital I/O) |
| Pin produk 91 | RD10 — Port D bit 10 (digital I/O) |
| Pin produk 92 | RD11 — Port D bit 11 (digital I/O) |
| Pin produk 93 | RC12 — Port C bit 12 (digital I/O) |
| Pin produk 94 | RC0 — Port C bit 0 (digital I/O, analog) |
| Pin produk 95 | RG5 — Port G bit 5 (digital I/O) |
| Pin produk 96 | RG4 — Port G bit 4 (digital I/O) |
| Pin produk 97 | RF13 — Port F bit 13 (digital I/O) |
| Pin produk 98 | RF14 — Port F bit 14 (digital I/O) |
| Pin produk 99 | RF15 — Port F bit 15 (digital I/O) |
| Pin produk 100 | VDD — Core supply voltage |
Aplikasi Umum
PIC24FJ256GB210T-I/PT cocok untuk 6 aplikasis: USB HID / CDC / MSD Peripherals, Embedded USB Host (USB Flash / HID Reader), Industrial Data Acquisition with USB Streaming, Portable Medical / Health Devices, Human-Machine Interface (HMI) Panels with USB Diagnostics, Consumer Audio / HID Dongles.
USB HID / CDC / MSD Peripherals
The PIC24FJ256GB210T-I/PT is ideal for USB peripherals because it integrates a full-speed USB 2.0 OTG transceiver (12 Mbps) without an external PHY, freeing board space and BOM cost. With 256 KB Flash and 96 KB RAM, the part can host the Microchip USB stack plus HID, CDC, and MSD class drivers concurrently for composite devices such as data loggers or instrumentation bridges. Place the part near the USB connector with the D+/D- traces matched to 90 ohm differential impedance and 15 kohm pull-downs on D+/D- per USB spec. At 32 MHz / 16 MIPS the CPU sustains USB polling and bulk transfers without offloading to DMA.
Direkomendasikan
Embedded USB Host (USB Flash / HID Reader)
The GB210's integrated USB OTG supports embedded-host mode, allowing the MCU to read USB flash drives, USB keyboards, or barcode scanners without a PC. Its 256 KB Flash accommodates the Microchip USB host stack and FAT file-system library, while 96 KB RAM buffers USB sectors and file-system caches in real time. Use the 32 kHz secondary oscillator plus RTCC for time-stamping captured data, and route the VBUS pin through an N-channel MOSFET to switch 5V to the USB-A receptacle. Compared to an external USB host IC, this single-chip solution reduces PCB area and total BOM while keeping power under 100 mA per-port in default configuration.
Direkomendasikan
Industrial Data Acquisition with USB Streaming
Engineers building USB streaming data acquisition modules (DAQ, oscilloscope probes, sensor gateways) can leverage the GB210's 16-channel 10-bit ADC, 8 DMA channels, and 32 MHz throughput to sample and stream analog data over USB CDC or vendor-class bulk endpoints. The 5V-tolerant digital I/O simplifies interfacing to legacy 5V industrial sensors while running from a 3.3V rail. Pair the part with external op-amps for gain and add the CTMU peripheral for temperature-compensated capacitance measurement. The XLP deep-sleep mode reduces idle current to a few hundred nA for battery-powered field loggers that wake to push data over USB.
Direkomendasikan
Portable Medical / Health Devices
Battery-powered medical peripherals (blood-pressure monitors, glucose meters, USB-charged thermometers) benefit from the GB210's XLP low-power architecture, integrated USB for charging and data sync, and 84 I/O for sensor front-ends and displays. The CTMU peripheral enables accurate temperature measurement for clinical thermometers, while the 16-bit timers drive precise PWM for haptic feedback or buzzer control. Operating from 2.0-3.6V accommodates a single Li-ion cell, and the -40°C to +85°C industrial temperature range supports most healthcare environments.
Direkomendasikan
Human-Machine Interface (HMI) Panels with USB Diagnostics
For HMI panels that need a USB diagnostics port (firmware update, log export), the GB210 supplies 256 KB Flash for graphics libraries and 84 I/O for keypad, LEDs, and segment-LCD drivers via the Parallel Master Port (PMP). Although the DA210 variant adds an integrated graphics controller, the GB210 still drives small TFTs via PMP with sufficient throughput for status screens and menus, while reserving USB for service logs. PPS simplifies routing the SPI display and USB on adjacent PCB layers.
Direkomendasikan
Consumer Audio / HID Dongles
USB audio dongles, presenter remotes, and HID combo devices leverage the GB210's USB OTG plus the PIC24F's fast interrupt response (<200 ns) to handle real-time HID reports at 1000 Hz polling. The 96 KB RAM buffers audio descriptors and HID report tables without external memory, while the 256 KB Flash accommodates composite USB stacks and vendor-specific commands. The small 100-TQFP footprint and Tape & Reel packaging suit high-volume consumer manufacturing lines.
Direkomendasikan
Ringkasan Produk Direkomendasikan
Data referensi engineering untuk PIC24FJ256GB210T-I/PT — pembandingan, panduan desain, dan informasi konformitas.
Panduan Pemilihan
Pembandingan dengan Alternatif
| Parameter Umum | Produk Ini | PIC24FJ256GB210-I/PT | PIC24FJ256GB210-I/BG | PIC24FJ256GB210T-I/PT-QTP | PIC24FJ192GB110-I/PT | PIC24FJ128GB110-I/PT | PIC24FJ256GA610-I/BG |
|---|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 100-TQFP (12x12 mm) | 100-TQFP (12x12 mm) - same | 100-TQFP (12x12 mm) - same | 100-TQFP (12x12 mm) - same | 100-TQFP (12x12 mm) - same | 100-TQFP (12x12 mm) - same | 100-TQFP (12x12 mm) - same |
| Flash Memory | 256 KB | 256 KB | 256 KB | 256 KB | 192 KB (-25%) | 128 KB (-50%) | 256 KB |
| RAM | 96 KB | 96 KB | 96 KB | 96 KB | 8 KB (-92%) | 8 KB (-92%) | 32 KB (-67%) |
| USB | USB 2.0 FS OTG | USB 2.0 FS OTG | USB 2.0 FS OTG | USB 2.0 FS OTG | USB 2.0 FS OTG | USB 2.0 FS OTG | No USB peripheral |
| Core Speed | 32 MHz / 16 MIPS | 32 MHz / 16 MIPS | 32 MHz / 16 MIPS | 32 MHz / 16 MIPS | 32 MHz / 16 MIPS | 32 MHz / 16 MIPS | 32 MHz / 16 MIPS |
| Operating Voltage | 2.0 V to 3.6 V | 2.0 V to 3.6 V | 2.0 V to 3.6 V | 2.0 V to 3.6 V | 2.0 V to 3.6 V | 2.0 V to 3.6 V | 2.0 V to 3.6 V |
| Automotive Grade | No (Industrial -40 to +85C) | No (Industrial) | No (Industrial) | Yes (AEC-Q100) | No (Industrial) | No (Industrial) | No (Industrial) |
| Packaging Format | Tape & Reel (T) | Tray (non-T) | Tray (non-T) | Tape & Reel (QTP) | Tray (non-T) | Tray (non-T) | Tray (non-T) |
Diferensiator Kunci
- Integrated USB 2.0 FS OTG without external PHY (vsPIC24FJ256GA610-I/BG)
- Highest-density USB MCU in the PIC24F GB2xx family (vsPIC24FJ128GB110-I/PT)
- AEC-Q100 automotive-qualified option available (vsPIC24FJ256GB210-I/PT (Industrial))
- eXtreme Low Power (XLP) technology on-chip (vsPIC24FJ192GB110-I/PT)
Catatan Desain
Route the USB D+ and D- traces as a 90-ohm differential pair, length-matched within 150 mil, and keep them short (under 50 mm total) directly from the MCU to the USB connector. Place the VBUS decoupling capacitor (4.7 uF recommended per the Microchip PIC24FJ256GB210 family datasheet) within 5 mm of the VBUS pin. Maintain an unbroken ground plane beneath the USB traces for controlled impedance.
The MCU operates from a single 2.0 V to 3.6 V supply; place a 10 uF bulk + 0.1 uF decoupling capacitor pair on each VDD/VSS pin pair and as close as possible to the package. VUSB requires its own 0.1 uF decoupling capacitor placed within 3 mm of pin 6. In battery-powered designs, switch the MCU between the 8 MHz internal FRC and the 32 kHz secondary oscillator to draw down to a few hundred nA in deep sleep.
Estimated: the 'T' suffix only changes the shipping medium (Tape & Reel vs Tray) - it does NOT indicate a different temperature grade; the 'I' suffix denotes the industrial -40C to +85C range. Confusing 'T' with 'temperature' can lead to specifying the wrong part for outdoor or AEC-Q100 applications. For automotive designs use the -QTP/-QFP variants. Always verify the marking on the reel versus the data sheet before placing.
Use the Peripheral Pin Select (PPS) feature to map UART/SPI/I2C peripherals to the most routing-friendly GPIO pins post-layout. PPS requires explicit unlock sequence in firmware - forgetting it is a common source of 'silent peripheral' bugs. For USB OTG, ensure the 15 kohm pull-down resistors on D+ and D- are present per USB 2.0 spec when operating in host mode; otherwise attach detection will fail.
Informasi Konformitas
RoHS compliant per Microchip product page. Standard 'I' temperature variant is industrial grade (AEC-Q100 not applicable); for automotive designs, choose the -QTP/-QFP variants which are AEC-Q100 qualified.
