PIC18F2410T-I/ML - 8-Bit 40MHz PIC MCU 16KB Flash | Microchip
MPN: PIC18F2410T-I/ML ✓ פעילPIC18F2410T-I/ML סקירה
What is a PIC18F Microcontroller? The PIC18F family is Microchip's high-performance 8-bit PIC microcontroller line, built on an enhanced Harvard RISC architecture with separate program and data buses. As an 8-bit MCU, the PIC18F2410 executes instructions on 8-bit data while the 16-bit instruction word enables compact, powerful opcodes. PIC18F devices belong to the broader PIC microcontrollers category (PIC -> microcontroller -> embedded MCU -> semiconductor), serving mainstream industrial and consumer applications.
Key features include 25 I/O pins, 10-bit ADC, multiple timers, USART, MSSP (SPI/I2C), and an enhanced 8-bit CPU core with hardware multiply. The Flash program memory supports self-programming and ICSP (In-Circuit Serial Programming) via two pins, enabling field firmware updates without removing the device. The industrial temperature range of -40C to +85C supports harsh environments.
The architecture pairs a wide 16-bit instruction set with a 31-level hardware stack and 75 instructions (83 with extended instruction set enabled), allowing compact, deterministic code. The 'T' suffix denotes Tape and Reel packaging, and the 'I' suffix denotes the industrial temperature grade.
Typical applications include sensor interfacing, low-cost motor control, HVAC controls, and white goods. The combination of 16 KB Flash and rich peripherals makes the part suitable for mid-complexity embedded designs requiring reliable 8-bit performance in a small QFN footprint.
When designing, note that the QFN exposed pad must be soldered to the ground plane for thermal dissipation and electrical performance. Decoupling capacitors (100 nF plus 1 uF or larger) should be placed close to VDD/VSS pairs.
This page combines real-time distributor pricing, drop-in alternative cross-references, and practical design notes curated for engineers evaluating the PIC18F2410T-I/ML for production.
חלופות תחליף ישיר עבור PIC18F2410T-I/ML — אותו מארז, תואם פין-לפין. חלקים במארז שונה הדורשים עיבוד מחדש של ה-PCB אינם נכללים.
וריאנטים בסדרה זו
דגמים מאותה סדרה התואמים Drop-in עם PIC18F2410T-I/ML (אותו גורם צורה וטביעת רגל) — שונים ב Package, Operating Temperature, ADC, Core, Internal Oscillator.
PIC18F2510T-I/ML
✅ Drop-Inצור קשר לקבלת מחיר
הצג גיליון נתונים ←PIC18F2410-I/ML
✅ Drop-In📋 חלופה להתייחסות (לא בקטלוג)
PIC18F23K22T-I/ML
✅ Drop-In📋 חלופה להתייחסות (לא בקטלוג)
PIC18F2410T-I/SO
✅ Drop-In📋 חלופה להתייחסות (לא בקטלוג)
PIC18F2510-I/ML
✅ Drop-Inצור קשר לקבלת מחיר
הצג גיליון נתונים ←PIC18F2410T-I/ML דירוגים מרביים ומאפיינים חשמליים
| Core | PIC18F 8-bit RISC |
| Maximum CPU Frequency | 40 MHz |
| Program Memory Type | Flash |
| Program Memory Size | 16 KB (8K x 16) |
| RAM Size | 768 bytes |
| I/O Pins | 25 |
| מארז | 28-QFN (6x6 mm) with exposed pad (ML) |
| סוג הרכבה | Surface Mount |
| טווח טמפרטורת פעולה | -40C to +85C (Industrial) |
| מתח אספקה פעיל | 2.0 V to 5.5 V |
| Instruction Set | 75 (83 with extended) |
| ICSP | Yes (In-Circuit Serial Programming) |
| סטטוס RoHS | Compliant |
| Packaging Type | Tape and Reel (T suffix) |
תצורת פינים של PIC18F2410T-I/ML
| פין 1 | RA2/AN2/VREF- — I/O port A bit 2 / ADC input 2 / ADC negative reference |
| פין 2 | RA3/AN3/VREF+ — I/O port A bit 3 / ADC input 3 / ADC positive reference |
| פין 3 | RA4/T0CKI — I/O port A bit 4 / Timer0 clock input |
| פין 4 | RA5/AN4/SS — I/O port A bit 5 / ADC input 4 / SPI slave select |
| פין 5 | VSS — Ground reference |
| פין 6 | OSC1/CLKI/RA7 — Crystal oscillator input / external clock / I/O port A bit 7 |
| פין 7 | OSC2/CLKO/RA6 — Crystal oscillator output / clock output / I/O port A bit 6 |
| פין 8 | RC0/T1OSO — I/O port C bit 0 / Timer1 oscillator output |
| פין 9 | RC1/T1OSI — I/O port C bit 1 / Timer1 oscillator input |
| פין 10 | RC2/CCP1 — I/O port C bit 2 / Capture/Compare/PWM 1 |
| פין 11 | RC3/SCK/SCL — I/O port C bit 3 / SPI clock / I2C clock |
| פין 12 | RC4/SDI/SDA — I/O port C bit 4 / SPI data in / I2C data |
| פין 13 | RC5/SDO — I/O port C bit 5 / SPI data out |
| פין 14 | RC6/TX/CK — I/O port C bit 6 / USART TX / USART clock |
| פין 15 | RC7/RX/DT — I/O port C bit 7 / USART RX / USART data |
| פין 16 | VSS — Ground reference |
| פין 17 | VDD — Positive power supply (2.0V to 5.5V) |
| פין 18 | RB0/INT0 — I/O port B bit 0 / External interrupt 0 |
| פין 19 | RB1/INT1 — I/O port B bit 1 / External interrupt 1 |
| פין 20 | RB2/INT2 — I/O port B bit 2 / External interrupt 2 |
| פין 21 | RB3/CCP2 — I/O port B bit 3 / Capture/Compare/PWM 2 |
| פין 22 | RB4 — I/O port B bit 4 |
| פין 23 | RB5/PGM — I/O port B bit 5 / ICSP low-voltage programming |
| פין 24 | RB6/PGC — I/O port B bit 6 / ICSP clock |
| פין 25 | RB7/PGD — I/O port B bit 7 / ICSP data |
| פין 26 | RA0/AN0 — I/O port A bit 0 / ADC input 0 |
| פין 27 | RA1/AN1 — I/O port A bit 1 / ADC input 1 |
| פין 28 | VDD — Positive power supply |
יישומים טיפוסיים
PIC18F2410T-I/ML מתאים עבור 6 יישוםs: Industrial Sensor Interfacing, HVAC Control Systems, Low-Cost Motor Control, Consumer Appliance Control, Automotive Body Electronics (non-safety), Smart Sensor Hubs.
Industrial Sensor Interfacing
The PIC18F2410T-I/ML is well-suited for industrial sensor interfacing thanks to its 10-bit ADC, 25 I/O lines, and -40C to +85C industrial temperature range. The 16 KB Flash holds compact Modbus RTU or proprietary sensor protocols, while the 40 MHz core delivers the throughput needed for fast polling loops. In a typical design, analog sensors connect to the ADC channels, digital sensors use dedicated I/O, and RS-485 transceivers link via the USART. The 28-QFN package keeps the footprint compact inside DIN-rail enclosures.
מומלץ
HVAC Control Systems
HVAC controllers benefit from the PIC18F2410T-I/ML's robust industrial temperature rating and rich peripheral mix. The 16 KB Flash accommodates thermostat control firmware, scheduling logic, and basic PID loops. The MSSP peripheral drives SPI/I2C displays and EEPROM while the USART handles Wi-Fi or sub-GHz module links. The 28-QFN 6x6 mm package fits behind compact wall thermostats where PCB real estate is limited. Power consumption is acceptable for line-powered HVAC controllers.
מומלץ
Low-Cost Motor Control
Small DC and stepper motor controllers fit the PIC18F2410T-I/ML profile well. The 40 MHz core executes commutation algorithms at sufficient rates for low-RPM BLDC or stepper motors, while the PWM modules drive MOSFET bridges through gate drivers. The 10-bit ADC reads back current sense and potentiometer inputs, and 25 I/O lines connect to HMI buttons and status LEDs. The 16 KB Flash holds state machines and basic safety logic without code-space concerns for simple motion profiles.
מומלץ
Consumer Appliance Control
White goods such as washing machines, dishwashers, and small kitchen appliances often deploy PIC18F2410T-I/ML-class devices. The 16 KB Flash stores user-interface state machines, while the 25 I/O lines drive seven-segment displays, keypads, and relay controls. The industrial -40C to +85C range handles the thermal stress of appliance environments. The 28-QFN package enables slim control-board layouts behind appliance panels, and the 2.0 V to 5.5 V supply range tolerates rectified mains rails.
מומלץ
Automotive Body Electronics (non-safety)
For non-safety automotive body electronics - such as interior lighting, seat controllers, or accessory modules - the PIC18F2410T-I/ML's industrial temperature grade covers many in-cabin use cases. The PIC18 instruction set and 16 KB Flash support LIN protocol stacks and simple body-control firmware. The 28-QFN package is drop-in compatible with PIC18F25K22-I/ML automotive variants when an AEC-Q100 upgrade is needed. Designers should pair this part with proper automotive TVS protection and watchdog supervisors.
מומלץ
Smart Sensor Hubs
Sensor hub applications consolidate multiple sensors behind a single MCU. The PIC18F2410T-I/ML's 25 I/O lines can host several I2C/SPI sensors through the MSSP peripheral plus additional GPIO. The 16 KB Flash runs TinyOS-style or custom sensor-fusion code, and the 768-byte RAM holds intermediate sensor data. The 40 MHz core executes simple threshold and averaging algorithms for environmental monitoring. The QFN package fits inside compact IoT bridge devices.
מומלץ
סיכום מוצרים מומלצים
נתוני עזר הנדסיים עבור PIC18F2410T-I/ML — השוואה, הנחיות תכנון ומידע על תאימות.
מדריך בחירה
השוואה עם חלופות
| פרמטר | מוצר זה | PIC18F2510T-I/ML | PIC18F2410-I/ML | PIC18F23K22T-I/ML | PIC18F2410T-I/SO | PIC18F2510-I/ML |
|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 28-QFN (6x6) | 28-QFN (6x6) - same | 28-QFN (6x6) - same | 28-QFN (6x6) - same | 28-SOIC - different package | 28-QFN (6x6) - same |
| Core | 8-bit PIC18 | 8-bit PIC18 | 8-bit PIC18 | 8-bit PIC18 (XLP) | 8-bit PIC18 | 8-bit PIC18 |
| Max CPU Frequency | 40 MHz | 40 MHz | 40 MHz | 64 MHz | 40 MHz | 40 MHz |
| Flash Memory | 16 KB | 32 KB | 16 KB | 8 KB | 16 KB | 32 KB |
| RAM Size | 768 bytes | 1536 bytes | 768 bytes | 512 bytes | 768 bytes | 1536 bytes |
| I/O Pins | 25 | 25 | 25 | 25 | 25 | 25 |
| Operating Voltage | 2.0 V to 5.5 V | 2.0 V to 5.5 V | 2.0 V to 5.5 V | 1.8 V to 5.5 V | 2.0 V to 5.5 V | 2.0 V to 5.5 V |
| Temperature Grade | Industrial -40C to +85C | Industrial -40C to +85C | Industrial -40C to +85C | Industrial -40C to +85C | Industrial -40C to +85C | Industrial -40C to +85C |
מבדילים עיקריים
- Tape-and-reel ready for SMT production (לעומתPIC18F2410-I/ML)
- Drop-in upgrade path to 32 KB Flash (לעומתPIC18F2510T-I/ML)
- Mature long-life-cycle PIC18F family (לעומתPIC18F23K22T-I/ML)
הערות תכנון
The 28-QFN package has a center exposed thermal pad that must be soldered to the PCB ground plane for both thermal dissipation and electrical ground continuity. Use an array of thermal vias under the pad to spread heat to inner copper layers. Avoid signal traces under the exposed pad, since these can cause shorts if solder paste wicks underneath.
Place a 100 nF ceramic decoupling capacitor as close as possible to each VDD/VSS pair, with an additional 1 uF to 10 uF bulk capacitor near the supply pin. The PIC18F2410 can operate from 2.0 V to 5.5 V; for noisy motor or relay boards, add a ferrite bead or LC filter between the bulk supply and the MCU's VDD pin to suppress conducted noise.
Do not leave the ICSP pins (PGD/PGC, plus PGM for low-voltage programming) floating - tie them to defined states through pull-ups if unused, since stray capacitance can cause unintended programming-mode entry. Also ensure the MCLR pin has a proper reset circuit (typically 10 kohm pull-up to VDD plus a 100 nF capacitor to ground) to prevent spurious resets.
מידע על תאימות
RoHS and REACH compliant per Microchip product page. Industrial temperature grade - not AEC-Q100 qualified; for AEC-Q100 automotive applications, select a -Q1 or automotive-grade variant such as PIC18F25K22-I/ML.
