PIC24FV08KM102-I/SP - 8KB Flash 16-bit MCU, SPDIP-28 | Microchip
MPN: PIC24FV08KM102-I/SP ✓ فعالPIC24FV08KM102-I/SP جائزہ
A microcontroller (MCU) is a single-chip computer that integrates a CPU, non-volatile program memory (Flash), working memory (RAM), and a rich set of peripherals (ADCs, timers, communication interfaces, GPIO) into one device. The PIC24F family extends this with a 16-bit modified Harvard architecture and Microchip's nanoWatt XLP extreme-low-power extensions, positioning these MCUs in the hierarchy: 16-bit MCU -> PIC24F -> low-power MCU -> embedded microcontroller -> semiconductor IC. The "FV" suffix denotes wide-range (2.0V-5.5V) operation, distinguishing these from the standard "F" 3.3V-only variants.
Key features include a 12-bit ADC with up to 500 ksps conversion rate, configurable logic cells (CLC) for hardware glue logic without firmware, multiple Capture/Compare/PWM (MCCP/SCCP) modules, comparators, and 5V-tolerant I/O. The nanoWatt XLP technology delivers sleep currents below 1 µA with retention, making it suitable for battery-powered products.
Typical applications include low-cost 5V sensor nodes, industrial control panels, low-power IoT endpoints, and consumer white goods. The 28-SPDIP package remains preferred for prototyping, educational kits, and through-hole designs.
This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.
کے لیے ڈراپ اِن متبادل PIC24FV08KM102-I/SP — یکساں پیکیج، پن سے پن مطابقت پذیر۔ مختلف پیکیج والے پرزے جن کے لیے PCB دوبارہ کام درکار ہو، شامل نہیں ہیں۔
اس سیریز میں مختلف ورژن
اسی سیریز کے ماڈلز جو ڈراپ اِن مطابقت رکھتے ہیں PIC24FV08KM102-I/SP (یکساں فارم فیکٹر اور فٹ پرنٹ) — میں مختلف Package, ADC, Operating Temperature, Program Memory (Flash), Comparators.
PIC24FV08KM102-E/SP
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →PIC24FV08KM102-E/SS
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →PIC24FV08KM101-I/SO
✅ ڈراپ-اِن ⚠️ تفصیلات غیر تصدیق شدہقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →PIC24FJ16GA002-I/SP
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →PIC24FJ32GA002-I/SP
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →PIC24FJ16MC101-I/SS
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →PIC24FV08KM102-I/SP زیادہ سے زیادہ ریٹنگز اور برقی خصوصیات
| Core Architecture | PIC24F 16-bit modified Harvard |
| Program Memory (Flash) | 8 KB (2.75K x 24) |
| SRAM | 1 KB (1024 bytes) |
| EEPROM | 512 bytes |
| Maximum CPU Speed | 32 MHz (16 MIPS) |
| Operating Voltage Range | 2.0 V to 5.5 V (FV series) |
| ADC | 12-bit, 500 ksps |
| Comparators | Yes (3 on-chip) |
| Configurable Logic Cells (CLC) | Yes |
| Capture/Compare/PWM | MCCP/SCCP modules |
| آپریٹنگ درجہ حرارت | -40C to +85C (Industrial) |
| پیکیج | 28-pin SPDIP (300 mil) |
| ماؤنٹنگ ٹائپ | Through-Hole (SPDIP) |
| MSL لیول | 1 (unlimited) |
| RoHS اسٹیٹس | Compliant |
PIC24FV08KM102-I/SP پن کنفیگریشن
| پن 1 | MCLR — Master Clear (Reset) input, active-low; can also serve as REFI reference input |
| پن 2 | RA0/AN0 — GPIO RA0 / Analog input AN0 / CLC input |
| پن 3 | RA1/AN1 — GPIO RA1 / Analog input AN1 |
| پن 4 | RB0/AN2 — GPIO RB0 / Analog input AN2 / CLC input |
| پن 5 | RB1/AN3 — GPIO RB1 / Analog input AN3 |
| پن 6 | RB2/AN4 — GPIO RB2 / Analog input AN4 |
| پن 7 | RB3/AN5 — GPIO RB3 / Analog input AN5 |
| پن 8 | VSS — Ground reference |
| پن 9 | OSCI/CLKI — Crystal oscillator input or external clock input |
| پن 10 | OSCO/CLKO — Crystal oscillator output or clock output |
| پن 11 | RB4/SDA1 — GPIO RB4 / I2C SDA1 |
| پن 12 | RB5/SCL1 — GPIO RB5 / I2C SCL1 |
| پن 13 | RB6/PGC — GPIO RB6 / ICSP clock input |
| پن 14 | RB7/PGD — GPIO RB7 / ICSP data |
| پن 15 | VSS — Ground reference |
| پن 16 | VDD — Positive supply voltage (2.0V to 5.5V) |
| پن 17 | RA2 — GPIO RA2 |
| پن 18 | RA3 — GPIO RA3 |
| پن 19 | RA4 — GPIO RA4 |
| پن 20 | RA5 — GPIO RA5 |
| پن 21 | RB8 — GPIO RB8 |
| پن 22 | RB9 — GPIO RB9 |
| پن 23 | RC0 — GPIO RC0 |
| پن 24 | RC1 — GPIO RC1 |
| پن 25 | RC2 — GPIO RC2 |
| پن 26 | RC3 — GPIO RC3 |
| پن 27 | RC4 — GPIO RC4 |
| پن 28 | RC5 — GPIO RC5 |
عام استعمالات
PIC24FV08KM102-I/SP کے لیے موزوں ہے 6 ایپلیکیشنs: 5V Sensor Signal Conditioning, Battery-Powered IoT Sensor Node, Industrial Control Panel PLC, Consumer White Goods Control, Educational Development Platform, Automotive Aftermarket Accessory.
5V Sensor Signal Conditioning
The PIC24FV08KM102-I/SP is purpose-built for 5V analog sensor front-ends because its 2.0V-5.5V wide-voltage range eliminates the need for level shifters on ADC inputs reading 5V transducers. The 12-bit ADC at 500 ksps delivers 4096 codes, sufficient for thermocouple conditioning, RTD bridge excitation, and pressure-sensor ratiometric readings with 0.1% resolution. The three on-chip comparators enable hardware-window detection for sensor-alarm thresholds without CPU involvement. CLC cells let designers wire glue logic (peak-detect latches, PWM modulators) directly between peripherals, freeing the 16 MIPS core for higher-level control loops.
تجویز کردہ
Battery-Powered IoT Sensor Node
The nanoWatt XLP technology on the PIC24FV08KM102-I/SP delivers typical sleep currents below 1 µA with full RAM retention, letting a 3V coin cell power multi-year deployments. The 32 MHz core wakes in microseconds to service EUSART or I2C interrupts, perform an ADC conversion on a sensor, transmit via the on-chip UART, and return to sleep. The 1 KB SRAM fits small protocol stacks (Modbus RTU, custom sensor frames) without external memory, and 512 bytes of EEPROM stores calibration constants and network IDs across power cycles. The wide 2.0V-5.5V range also supports energy-harvesting supplies that vary with ambient conditions.
تجویز کردہ
Industrial Control Panel PLC
The PIC24FV08KM102-I/SP is well-suited to industrial control-panel PLCs because its 5V-tolerant I/O directly drives 24V-interface optocouplers through external resistors, and its 12-bit ADC reads 4-20 mA loop currents via sense resistors. CLC cells can implement hardware interlocks between limit-switch inputs and PWM outputs without software latency. The MCCP/SCCP peripherals generate precise PWM for valve actuators and triac-fired heater control. The SPDIP-28 package simplifies through-hole prototyping on bench-test panels and is preferred by maintenance crews for field-replaceable designs in factory-automation cabinets.
تجویز کردہ
Consumer White Goods Control
For white-goods appliances (washing machines, dishwashers, refrigerators), the PIC24FV08KM102-I/SP delivers the right mix of 5V I/O, 12-bit ADC, and CLC-based hardware logic at low unit cost. The PIC24F core runs motor-control firmware via MCCP/SCCP modules, while the comparators sense zero-crossing on AC mains for triac timing. EEPROM stores user preferences and cycle counters, surviving power cycles. The SPDIP-28 footprint remains common in cost-driven appliance designs because it simplifies manual rework on production lines and field-repair scenarios.
تجویز کردہ
Educational Development Platform
The PIC24FV08KM102-I/SP is a popular choice for university microcontroller courses and hobby kits because the SPDIP-28 package fits a standard 0.6 inch wide DIP socket, allowing students to insert and remove the MCU without soldering. The 16-bit PIC24F architecture offers a meaningful step up from PIC16 in instruction set complexity while remaining simpler than ARM Cortex-M. MPLAB X IDE with the XC16 compiler and the PICkit 4 programmer provide a free toolchain. The 8 KB Flash accommodates realistic capstone firmware projects, and CLC cells teach digital-logic concepts through hardware configuration.
تجویز کردہ
Automotive Aftermarket Accessory
The PIC24FV08KM102-I/SP can power non-safety automotive aftermarket accessories such as interior lighting controllers, aftermarket gauge clusters, and alarm-system keypads, but is not AEC-Q100 qualified and should not be used in safety-critical vehicle functions. The wide 2.0V-5.5V range tolerates the 12V automotive rail after external regulator reduction. The 12-bit ADC reads automotive sensor outputs (oil-pressure senders, thermistor temperature probes), and the comparators implement window-watchdog supervision on the supply rail. For AEC-Q100 qualified automotive designs, choose PIC24F equivalents from the KA or FJ automotive families.
تجویز کردہ
تجویز کردہ پروڈکٹس کا خلاصہ
کے لیے انجینئرنگ ریفرنس ڈیٹا PIC24FV08KM102-I/SP — موازنہ، ڈیزائن رہنمائی، اور تعمیل کی معلومات۔
انتخاب کی گائیڈ
متبادلات کے ساتھ موازنہ
| پیرامیٹر | یہ پروڈکٹ | PIC24FV08KM102-E/SP | PIC24FV08KM102-E/SS | PIC24FJ16GA002-I/SP | PIC24FJ32GA002-I/SP |
|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | SPDIP-28 | SPDIP-28 - same | SSOP-28 - same footprint | SPDIP-28 - same | SPDIP-28 - same |
| Program Memory (Flash) | 8 KB | 8 KB | 8 KB | 16 KB | 32 KB |
| SRAM | 1 KB | 1 KB | 1 KB | 4 KB | 8 KB |
| Operating Voltage | 2.0V to 5.5V | 2.0V to 5.5V | 2.0V to 5.5V | 2.0V to 3.6V | 2.0V to 3.6V |
| Temperature Range | -40C to +85C (Industrial) | -40C to +125C (Extended) | -40C to +125C (Extended) | -40C to +85C (Industrial) | -40C to +85C (Industrial) |
| ADC Resolution | 12-bit | 12-bit | 12-bit | 10-bit | 10-bit |
| Configurable Logic Cells (CLC) | Yes | Yes | Yes | No | No |
اہم امتیازی خصوصیات
- Wide 2.0V-5.5V operating voltage (بمقابلہPIC24FJ16GA002-I/SP)
- On-chip Configurable Logic Cells (CLC) (بمقابلہPIC24FJ32GA002-I/SP)
- Industrial temperature range -40C to +85C (بمقابلہPIC24FV08KM102-E/SP)
ڈیزائن نوٹس
Decouple VDD (pin 20) with a 100 nF ceramic capacitor placed within 5 mm of the pin, plus a bulk 10 µF tantalum or aluminum polymer capacitor on the same rail. The PIC24FV08KM102-I/SP draws up to 25 mA at 32 MHz / 5V, so the regulator must source at least 50 mA to handle transient peaks. Place a ferrite bead in series with VDD if the board shares a noisy rail with relays or motors.
Keep the crystal traces (OSCI/CLKI and OSCO/CLKO) short and symmetric, surrounded by a grounded guard ring to reduce EMI pickup. The ICSP pins (PGC and PGD on RB6/RB7) must remain accessible for in-circuit programming; do not load them with > 5 kΩ of resistance or strong pull-ups that prevent the programmer from driving them. Route the analog ADC inputs away from digital switching traces to preserve 12-bit conversion accuracy.
Avoid confusing the PIC24FV08KM102 (2.0V-5.5V wide-voltage) with the PIC24F08KM102 (3.0V-3.6V only). The FV part is the correct choice for 5V analog designs. Do not pull MCLR high through more than 10 kΩ or the brown-out reset may not trigger reliably below 2.0V. When migrating firmware between KM102 and KM202 variants, verify the interrupt vector table because the on-chip peripherals differ between the two dies.
تعمیل کی معلومات
RoHS compliant per Microchip product page; SPDIP package is lead-free with matte-tin plating. Not AEC-Q100 qualified - choose PIC24F KA family for automotive.
