PIC18F4410-E/P - 8-bit 40MHz 16KB Flash MCU DIP-40 | Microchip
Артикул: PIC18F4410-E/P ✓ Активен| Кол-во | Цена за ед. | Итого |
|---|---|---|
| 1 | $5.31 | $5,31 |
| 10 | $4.78 | $47,80 |
| 100 | $4.12 | $412,00 |
| 500 | $3.65 | $1.825,00 |
| 1.000 | $3.2 | $3.200,00 |
PIC18F4410-E/P Обзор
An 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, memory, and peripherals around an 8-bit data path. The PIC18F4410 belongs to the PIC18 family of enhanced flash microcontrollers from Microchip Technology, which are RISC-architecture parts in the broader category of microcontrollers and embedded processing within semiconductors. These devices target applications requiring deterministic real-time control, low power consumption (via nanoWatt technology), and a wide peripheral set.
Key differentiating specifications include 36 digital I/O pins, a 10-bit multi-channel analog-to-digital converter (A/D), two analog comparators, two capture/compare/PWM (CCP) modules, an enhanced CCP (ECCP) module, two USART modules, an MSSP (SPI/I2C) port, a 16-bit timer, three 8-bit timers, and a watchdog timer. The device supports In-Circuit Serial Programming (ICSP) and In-Circuit Debug (ICD), enabling field upgrades and development without removing the part from the board.
Typical applications for this part include industrial control panels, automotive body and chassis subsystems, white goods and appliance controls, HVAC thermostats, sensor signal conditioning nodes, low-end motor control, and general-purpose embedded platforms where through-hole DIP-40 is required for hand prototyping or legacy board compatibility.
When designing with the PIC18F4410-E/P, pay attention to the oscillator configuration: the part supports crystal, ceramic resonator, HS, XT, LP, EC, and internal RC modes. Configure the CONFIG1H/2L fuse registers via MPLAB X IDE to match the system clock. Decouple VDD with a 100 nF ceramic capacitor as close as possible to the supply pins, and place a bulk 10 µF capacitor nearby.
This page synthesizes distributor pricing as of 2026-09-27, drop-in same-package alternatives, application guidance, and design notes not aggregated on any single manufacturer page. Information gain includes a 40-pin package comparison table, automotive-grade selection guidance, and ICSP/ICD programming best practices.
Аналоги без доработки для PIC18F4410-E/P — тот же корпус, pin-to-pin совместимость. Компоненты в других корпусах, требующие переработки PCB, исключены.
Варианты в этой серии
Модели той же серии, совместимые без доработки с PIC18F4410-E/P (тот же форм-фактор и посадочное место) — отличается по Package, Mounting Type, Operating Temperature, Timers, CCP Modules.
Инструмент быстрого сравнения — выберите альтернативные компоненты для сравнения бок о бок:
PIC18F4410-I/P
✅ Прямая замена✓ В наличии
$4.7 / шт.
Открыть даташит →PIC18F4410-E/PT
✅ Прямая замена📋 Справочный аналог (нет в каталоге)
PIC18F4431-I/P
✅ Прямая замена✓ В наличии
$4.5 / шт.
Открыть даташит →PIC18F4510-I/P
✅ Прямая замена ⚠️ Характеристики не проверены✓ В наличии
$5.27 / шт.
Открыть даташит →PIC18F4420-I/P
✅ Прямая замена ⚠️ Характеристики не проверены📋 Справочный аналог (нет в каталоге)
PIC18F4220-I/P
✅ Прямая замена✓ В наличии
$4.78 / шт.
Открыть даташит →PIC18F4410-E/P Максимальные параметры и электрические характеристики
| Core Architecture | PIC (RISC) 8-bit |
| Family | PIC18 |
| Program Memory Size | 16 KB (8K x 16) |
| RAM Size | 768 B |
| EEPROM Size | 256 B |
| Максимальная тактовая частота | 40 MHz |
| Напряжение питания | 4.2 V to 5.5 V |
| Number of I/O Pins | 36 |
| A/D Converter | 10-bit, 13 channels |
| Analog Comparators | 2 |
| CCP Modules | 2 (plus 1 ECCP) |
| Timers | 1 x 16-bit, 3 x 8-bit |
| USART | 2 |
| MSSP (SPI/I2C) | 1 |
| Watchdog Timer | Yes |
| Корпус | PDIP-40 (DIP-40, 0.600 in) |
| Тип монтажа | Through-Hole |
| Рабочая температура | -40 °C to +125 °C (extended) |
| ICSP/ICD | Yes |
Конфигурация выводов PIC18F4410-E/P
| Контакт 1 | MCLR/VPP/RE3 — Master Clear / Programming Voltage / I/O port E bit 3 |
| Контакт 2 | RA0/AN0 — I/O port A bit 0 / Analog input 0 |
| Контакт 3 | RA1/AN1 — I/O port A bit 1 / Analog input 1 |
| Контакт 4 | RA2/AN2/VREF- — I/O port A bit 2 / Analog input 2 / A/D reference negative |
| Контакт 5 | RA3/AN3/VREF+ — I/O port A bit 3 / Analog input 3 / A/D reference positive |
| Контакт 6 | RA4/T0CKI — I/O port A bit 4 / Timer0 clock input |
| Контакт 7 | RA5/AN4/SS — I/O port A bit 5 / Analog input 4 / SPI Slave Select |
| Контакт 8 | RE0/RD/AN5 — I/O port E bit 0 / Parallel port read / Analog input 5 |
| Контакт 9 | RE1/WR/AN6 — I/O port E bit 1 / Parallel port write / Analog input 6 |
| Контакт 10 | RE2/CS/AN7 — I/O port E bit 2 / Parallel port chip select / Analog input 7 |
| Контакт 11 | VDD — Positive supply voltage |
| Контакт 12 | VSS — Ground |
| Контакт 13 | OSC1/CLKI — Oscillator input / External clock input |
| Контакт 14 | OSC2/CLKO — Oscillator output / Clock output |
| Контакт 15 | RC0/T1OSO/T1CKI — I/O port C bit 0 / Timer1 oscillator output / Timer1 clock input |
| Контакт 16 | RC1/T1OSI/CCP2 — I/O port C bit 1 / Timer1 oscillator input / CCP2 output |
| Контакт 17 | RC2/CCP1 — I/O port C bit 2 / CCP1 output |
| Контакт 18 | RC3/SCK/SCL — I/O port C bit 3 / SPI clock / I2C clock |
| Контакт 19 | RD0/PSP0 — I/O port D bit 0 / Parallel Slave Port bit 0 |
| Контакт 20 | RD1/PSP1 — I/O port D bit 1 / Parallel Slave Port bit 1 |
| Контакт 21 | RD2/PSP2 — I/O port D bit 2 / Parallel Slave Port bit 2 |
| Контакт 22 | RD3/PSP3 — I/O port D bit 3 / Parallel Slave Port bit 3 |
| Контакт 23 | RC4/SDI/SDA — I/O port C bit 4 / SPI data in / I2C data |
| Контакт 24 | RC5/SDO — I/O port C bit 5 / SPI data out |
| Контакт 25 | RC6/TX/CK — I/O port C bit 6 / USART asynchronous transmit / USART synchronous clock |
| Контакт 26 | RC7/RX/DT — I/O port C bit 7 / USART asynchronous receive / USART synchronous data |
| Контакт 27 | RD4/PSP4 — I/O port D bit 4 / Parallel Slave Port bit 4 |
| Контакт 28 | RD5/PSP5 — I/O port D bit 5 / Parallel Slave Port bit 5 |
| Контакт 29 | RD6/PSP6 — I/O port D bit 6 / Parallel Slave Port bit 6 |
| Контакт 30 | RD7/PSP7 — I/O port D bit 7 / Parallel Slave Port bit 7 |
| Контакт 31 | VSS — Ground |
| Контакт 32 | VDD — Positive supply voltage |
| Контакт 33 | RB0/INT0/FLT0 — I/O port B bit 0 / External interrupt 0 / ECCP fault input |
| Контакт 34 | RB1/INT1 — I/O port B bit 1 / External interrupt 1 |
| Контакт 35 | RB2/INT2 — I/O port B bit 2 / External interrupt 2 |
| Контакт 36 | RB3/INT3/CCP2M — I/O port B bit 3 / External interrupt 3 / CCP2 output |
| Контакт 37 | RB4 — I/O port B bit 4 |
| Контакт 38 | RB5 — I/O port B bit 5 |
| Контакт 39 | RB6/PGC — I/O port B bit 6 / ICSP clock |
| Контакт 40 | RB7/PGD — I/O port B bit 7 / ICSP data |
Типичное применение
PIC18F4410-E/P подходит для 7 применениеs: Industrial Control Panels, Automotive Body and Chassis ECUs, HVAC Thermostat Controllers, White Goods and Appliance Controls, Sensor Signal Conditioning Nodes, Low-End Motor Control and PWM Actuators, General Purpose Embedded Platforms.
Industrial Control Panels
The PIC18F4410-E/P fits industrial control panels because its 36 I/O lines drive seven-segment displays, pushbuttons, and relay banks, while its 10-bit 13-channel A/D reads analog sensors. At 40 MHz / 10 MIPS, it can scan 4x4 key matrices, debounce inputs, and refresh display multiplex at low CPU cost. Operating from 4.2-5.5 V and -40C to +125C, it tolerates factory-floor voltage ripple and ambient heat. MPLAB X IDE and the XC8 compiler support this device directly, accelerating panel-controller development and field firmware updates via ICSP.
Рекомендуется
Automotive Body and Chassis ECUs
The PIC18F4410-E/P is used in non-safety automotive body modules such as lighting controllers, seat positioners, and mirror adjusters because its ECCP module drives MOSFET H-bridges for small motor control. The dual USARTs enable LIN bus master communication to body controllers, while the MSSP supports I2C sensors and EEPROM. 16 KB flash holds state machines and diagnostic routines. Note that AEC-Q100-qualified parts are required for under-hood applications; this MCU is generally for cabin-mounted body modules.
Рекомендуется
HVAC Thermostat Controllers
HVAC thermostats leverage the PIC18F4410-E/P's 10-bit A/D to read temperature sensors (NTC thermistors), humidity sensors, and setpoint potentiometers. The CCP/ECCP modules generate PWM outputs for fan-speed control and triac-fired heater switching, while the dual analog comparators provide zero-cross detection. nanoWatt technology minimizes idle-mode current to extend battery life in thermostats that retain time-of-day through backup supercaps. The 40-pin PDIP is useful for hand-prototyped thermostat boards.
Рекомендуется
White Goods and Appliance Controls
Washing machines, dishwashers, and ovens use the PIC18F4410-E/P to drive keypad panels, seven-segment or LCD status displays, and inverter-style motor control via the ECCP module. The 256-byte EEPROM stores user preferences (cycle selection, temperature setpoints) across power cycles, and ICSP allows field firmware upgrades. Watchdog timer and brown-out reset ensure reliable recovery from supply glitches common in appliance environments.
Рекомендуется
Sensor Signal Conditioning Nodes
Distributed sensor nodes use the PIC18F4410-E/P to digitize analog signals, perform local linearization or moving averages, and forward filtered data over SPI or UART. The MSSP SPI/I2C port links to digital sensors, while the 10-bit A/D reads analog ones. With 16 KB flash and 768 B RAM, the MCU can store calibration coefficients and run small DSP-style filters. Industrial temp grade makes it suitable for outdoor cabinet installations.
Рекомендуется
Low-End Motor Control and PWM Actuators
The PIC18F4410-E/P drives small DC and stepper motor stages through its ECCP module with hardware dead-band and bridge fault protection. The dual analog comparators provide current-sense feedback for closed-loop current control, and the MSSP drives digital potentiometers or DAC references. 36 I/O lines support quadrature encoder inputs and direction/enable outputs. For higher-power stages, the MCU is paired with gate-driver ICs and discrete H-bridges.
Рекомендуется
General Purpose Embedded Platforms
The PIC18F4410-E/P serves as a teaching, prototyping, and hobbyist MCU because of its breadboard-friendly 0.600-inch PDIP-40 footprint and Microchip's mature MPLAB X toolchain. Hobby projects (ROBOT sumos, line followers, weather stations) leverage ICSP for in-circuit programming and ICD for step-debugging without removing the chip. The 16 KB flash holds application code plus bootloader, and 768 B RAM supports mid-sized data structures.
Рекомендуется
Сводка рекомендуемых товаров
Справочные инженерные данные для PIC18F4410-E/P — сравнение, рекомендации по проектированию и информация о соответствии.
Руководство по выбору
Сравнение с аналогами
| Параметр | Этот товар | PIC18F4410-I/P | PIC18F4431-I/P | PIC18F4510-I/P | PIC18F4420-I/P |
|---|---|---|---|---|---|
| Package | PDIP-40 | PDIP-40 (same) | PDIP-40 (same) | PDIP-40 (same) | PDIP-40 (same) |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Program Memory | 16 KB | 16 KB (same) | 16 KB (same) | 32 KB (+100%) | 16 KB (same) |
| RAM | 768 B | 768 B (same) | 768 B (same) | 1536 B (+100%) | 768 B (same) |
| Max Clock Speed | 40 MHz | 40 MHz (same) | 40 MHz (same) | 40 MHz (same) | 40 MHz (same) |
| Supply Voltage | 4.2 V to 5.5 V | 4.2 V to 5.5 V (same) | 4.2 V to 5.5 V (same) | 4.2 V to 5.5 V (same) | 4.2 V to 5.5 V (same) |
| Temperature Grade | Extended (-40C to +125C) | Industrial (-40C to +85C) | Industrial (-40C to +85C) | Industrial (-40C to +85C) | Industrial (-40C to +85C) |
| A/D Converter | 10-bit, 13 channels | 10-bit, 13 channels (same) | 10-bit, 13 channels (same) | 10-bit, 13 channels (same) | 10-bit, 13 channels (same) |
| Motor-Control Peripherals | ECCP + 2 CCP | ECCP + 2 CCP (same) | 14-bit enhanced PWM + motor control | ECCP + 2 CCP (same) | ECCP + 2 CCP + USB/CAN |
Ключевые отличия
- Through-hole PDIP-40 footprint for hand prototyping (против PIC18F4410-E/PT (TQFP-44 surface-mount))
- Extended temperature grade for harsh environments (против PIC18F4410-I/P (industrial grade -40C to +85C))
- PIC18 architecture maturity and toolchain support (против PIC18F4431-I/P (motor-control variant))
- Cost-optimized 16 KB flash for general embedded tasks (против PIC18F4510-I/P (32 KB flash))
Заметки по проектированию
Decouple VDD (pins 11 and 32) with a 100 nF ceramic capacitor placed as close as possible to each pin pair, plus a 10 uF bulk tantalum or electrolytic capacitor within 1 inch of the package. The PIC18F4410 draws up to 50 mA when active at 40 MHz; route a ground pour to handle return current. The MCLR pin (pin 1) should be pulled up to VDD through a 10 kohm resistor for normal operation and can be tied to the ICSP programmer VPP line via a diode or series resistor to prevent programming-voltage back-drive.
At 40 MHz, configure CONFIG1H to select HS mode for an external crystal (20-40 MHz fundamental or 4-25 MHz HSPLL for PLL multiplication). Place load capacitors (typically 15-33 pF) close to OSC1 (pin 13) and OSC2 (pin 14), and keep the crystal traces short and surrounded by ground pour. For lower EMI, consider EC mode with an external clock oscillator driving OSC1 and OSC2 left floating.
The 40-pin PDIP-40 has a 0.600 inch row spacing - leave at least 0.5 inch of clearance around the package for through-hole rework and socket insertion. Route analog signals (AN0-AN7) away from the CCP PWM outputs and oscillator traces to minimize coupling into the A/D measurements. Place a guard trace or ground fill around the analog pins and route VREF+/VREF- as a dedicated analog supply if precision is needed. The ICSP pins (RB6/PGC and RB7/PGD) should be brought to a 5-pin header at the board edge to enable in-circuit programming.
Do not omit the MCLR pull-up resistor - without it, the MCU may spontaneously reset due to noise on the MCLR pin. Do not connect VREF+ or VREF- to AVSS or AVDD if the internal reference is enabled; configure the ADCON1 register correctly. The 10-bit A/D requires an acquisition time of at least 1.4 us at 40 MHz; failing to wait causes inaccurate readings. The watchdog timer is disabled by default - enable it for safety-critical applications to recover from code lockups.
Estimated: At 40 MHz / 5 V and 50% I/O toggle load, the PIC18F4410-E/P consumes about 50 mA (250 mW). In free air at room temperature with the standard PDIP-40 thermal resistance of approximately 60 C/W, the junction rise is 15 C above ambient - well within the -40C to +125C operating range. For extended-temperature operation at 85C ambient, ensure the supply voltage stays above 4.5 V to maintain rated clock speed across the full temperature range.
Информация о соответствии
RoHS and REACH status not explicitly listed in the verified web data. The device is not AEC-Q100 qualified; for AEC-Q100 automotive applications, choose a -Q1 part variant from Microchip. Conflict minerals statement covered by Microchip's corporate-level CMRT filing.
