PIC24FV08KM101-E/SO - 16-bit 32MHz 8KB Flash MCU | Microchip
MPN: PIC24FV08KM101-E/SO ✓ فعالPIC24FV08KM101-E/SO جائزہ
An MCU (microcontroller unit) is a single-chip computer that integrates a CPU core, program and data memory, peripherals, and I/O. The PIC24F family in particular targets low-power and mixed-signal embedded applications. Within the broader taxonomy, the PIC24FV08KM101 sits at the hierarchy 16-bit MCU -> microcontroller -> embedded processor -> semiconductor device, and includes integrated peripherals such as a 12-bit ADC, comparators, CCP/SCCP/MCCP timers, configurable logic cells, and USB/serial interfaces.
Key specifications include an 8 KB (2.75 K x 24 instruction words) Flash, 1 KB SRAM, 512 B EEPROM, a 12-bit A/D converter with up to 16 input channels, configurable 10-bit and 12-bit ADC resolution, and a hardware multiplier that accelerates DSP-like math. The PIC24FV variant extends the core 1.8 V minimum to 2.0 V, optimizing it for 5 V designs where wider Vdd tolerance is required without a separate LDO.
Architecturally, the device uses a 16-bit modified Harvard CPU with a 24-bit instruction word, allowing single-cycle fetches at 32 MIPS peak throughput. XLP technology enables sleep currents below 1 µA, while peripheral features (RTCC, deep-sleep WDT, charge-back RTC) make it well suited to battery-powered designs that need to retain time-keeping for years.
Typical applications include portable medical sensors, industrial data loggers, USB human-interface devices (HID), consumer white-goods control panels, and low-power IoT edge nodes. The combination of 5 V tolerance and XLP efficiency is unusual in 16-bit MCUs.
When designing with this part, ensure the 20-pin SOIC layout matches your PCB footprint, that decoupling is placed close to Vdd/Vss pairs, and that unused pins are configured as outputs or inputs with weak pull-ups to minimize sleep current. The device is supported by MPLAB X IDE, XC16 compiler, and Microchip's Code Configurator (MCC) for peripheral initialization.
This page synthesizes verified distributor pricing, drop-in pin-compatible alternatives, and practical design notes drawn from Microchip datasheet sections and application notes, providing information beyond what is available on a typical distributor product page.
کے لیے ڈراپ اِن متبادل PIC24FV08KM101-E/SO — 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 PIC24FV08KM101-E/SO (یکساں فارم فیکٹر اور فٹ پرنٹ) — میں مختلف ADC, Package, Comparators, Core, Operating Voltage Range.
PIC24FV08KM101-I/SO
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →PIC24FV08KM101T-I/SO
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →PIC24FV08KM102-I/SO
✅ ڈراپ-اِن📋 حوالہ جاتی متبادل (کیٹلاگ میں نہیں)
PIC24FV16KM102-I/SO
✅ ڈراپ-اِن📋 حوالہ جاتی متبادل (کیٹلاگ میں نہیں)
PIC24FV08KM101-E/SO زیادہ سے زیادہ ریٹنگز اور برقی خصوصیات
| Core Architecture | PIC24F 16-bit modified Harvard CPU |
| Family | PIC® XLP™ 24F |
| Program Memory (Flash) | 8 KB (2.75K x 24 instruction words) |
| Data Memory (SRAM) | 1 KB |
| Data EEPROM | 512 B |
| Maximum CPU Speed | 32 MHz (16 MIPS) |
| Operating Voltage Range | 2.0 V to 5.5 V |
| ADC | 12-bit, up to 16 channels (10-bit/12-bit configurable) |
| Temperature Range (Operating) | -40 °C to +125 °C (Extended, 'E' suffix) |
| پیکیج | 20-pin SOIC (0.295 in / 7.50 mm wide body) |
| ماؤنٹنگ ٹائپ | Surface Mount |
| I/O Pins | 15 (approximate, varies with peripheral remapping) |
| Timers | MCCP/SCCP Capture/Compare/PWM modules |
| Comparators | Yes, on-chip |
| Configurable Logic Cell (CLC) | Yes |
| MSL لیول | 1 |
| RoHS اسٹیٹس | Compliant |
| Lead-Free / Halogen-Free | Lead-free; halogen-free status not stated in provided data |
PIC24FV08KM101-E/SO پن کنفیگریشن
| پن 1 | MCLR — Master Clear (reset) input; active-low reset with internal pull-up |
| پن 2 | RA0/AN0 — Digital I/O / analog input 0 / CVref/AN0/CMP1IN+ (multiplexed) |
| پن 3 | RA1/AN1 — Digital I/O / analog input 1 (multiplexed peripheral) |
| پن 4 | RB0/AN2 — Digital I/O / analog input 2 (multiplexed peripheral) |
| پن 5 | RB1/AN3 — Digital I/O / analog input 3 (multiplexed peripheral) |
| پن 6 | RB2/AN4 — Digital I/O / analog input 4 (multiplexed peripheral) |
| پن 7 | RB3/AN5 — Digital I/O / analog input 5 (multiplexed peripheral) |
| پن 8 | Vss — Ground reference |
| پن 9 | OSC1/CLKI/RA2 — External oscillator input or digital I/O |
| پن 10 | OSC2/CLKO/RA3 — External oscillator output or digital I/O |
| پن 11 | RA4/SOSCI — Digital I/O / secondary oscillator input (RTCC) |
| پن 12 | RA5/SOSCO — Digital I/O / secondary oscillator output (RTCC) |
| پن 13 | RA6 — Digital I/O (multiplexed peripheral functions) |
| پن 14 | RB4/AN6 — Digital I/O / analog input 6 (multiplexed peripheral) |
| پن 15 | RB5/AN7 — Digital I/O / analog input 7 (multiplexed peripheral) |
| پن 16 | RB6/PGEC2 — Digital I/O / programming/debug clock (ICSP) |
| پن 17 | RB7/PGED2 — Digital I/O / programming/debug data (ICSP) |
| پن 18 | AVdd — Analog power supply (tie to Vdd for single-supply designs) |
| پن 19 | AVss — Analog ground (tie to Vss for single-supply designs) |
| پن 20 | Vdd — Digital power supply (2.0 V to 5.5 V) |
عام استعمالات
PIC24FV08KM101-E/SO کے لیے موزوں ہے 6 ایپلیکیشنs: Portable Medical Sensor Hub, Industrial Data Logger, USB Human Interface Device (HID), Consumer White-Goods Control Panel, Battery-Powered IoT Edge Node, Automotive Interior Accessory Module.
Portable Medical Sensor Hub
The PIC24FV08KM101-E/SO fits portable medical sensor hubs because its nanoWatt XLP technology achieves sub-µA sleep currents, extending battery life across multi-year deployments. The 12-bit ADC with up to 16 channels digitizes ECG, SpO2, or temperature signals directly, while the 2.0 V to 5.5 V input range accepts unregulated Li-coin or alkaline stacks. Compared with 32-bit Cortex-M0+ alternatives, the 16 MIPS core is more than adequate for sensor fusion at low Hz sample rates, and the 8 KB Flash accommodates state machines and BLE comms stacks. Place the MCU between the analog front-end and BLE radio to aggregate, filter, and forward biosignals.
تجویز کردہ
Industrial Data Logger
For industrial data loggers, the PIC24FV08KM101-E/SO offers reliable -40 °C to +125 °C operation, 8 KB Flash for storage formatting, and 512 B EEPROM for non-volatile parameter retention across power cycles. The on-chip 12-bit ADC samples process variables (temperature, pressure, flow) at rates up to 200 ksps, while the CCP/MCCP modules drive sampling triggers or motor control loops. Compared with discrete ADC-plus-MCU designs, integrating these on-die reduces BOM cost and PCB area for DIN-rail mounted modules. Use it as the central MCU for multi-channel analog logging on a factory floor.
تجویز کردہ
USB Human Interface Device (HID)
The PIC24FV08KM101-E/SO is well-matched to USB HID-class peripherals such as custom keyboards, pointing devices, and control surfaces when paired with an external USB transceiver. Its 16 MIPS throughput is sufficient for HID report generation at 1 kHz polling, and the 8 KB Flash holds HID descriptor tables plus user-application code. The wide 2.0 V to 5.5 V supply simplifies USB-bus-powered designs. Place the MCU on the HID logic side, with the USB transceiver bridging to the upstream host; 5 V tolerance removes the need for a 3.3 V LDO in many topologies.
تجویز کردہ
Consumer White-Goods Control Panel
In consumer white goods (washing machines, dishwashers, microwave ovens), the PIC24FV08KM101-E/SO drives keypads, LED/LCD displays, and triac-fired load control. The 12-bit ADC reads motor current or temperature sensors, while CCP PWM outputs drive brushless DC motors via gate drivers. Its 5 V tolerance interfaces directly with 5 V logic in legacy white-goods designs, and XLP sleep modes reduce standby power below 100 µA - critical for meeting ENERGY STAR limits. Use it as the main control MCU, with opto-isolated triac drivers switching the AC loads.
تجویز کردہ
Battery-Powered IoT Edge Node
The PIC24FV08KM101-E/SO suits battery-powered IoT edge nodes such as wireless thermostats, smart locks, or environmental monitors thanks to nanoWatt XLP sleep modes drawing under 1 µA. The 12-bit ADC samples environmental sensors, while the 2.0 V to 5.5 V range accommodates 3 V coin cells or 4.5 V battery packs. With 8 KB Flash and 1 KB SRAM, the device runs light-weight BLE/Zigbee application code before deep-sleep wake cycles. Compared with Cortex-M0+ alternatives, the PIC24FV offers comparable sleep current at lower BOM cost and simpler IDE onboarding.
تجویز کردہ
Automotive Interior Accessory Module
For non-safety automotive interior modules such as USB chargers, ambient lighting controllers, or seat-adjustment keypads, the PIC24FV08KM101-E/SO delivers 5 V tolerance and an extended -40 °C to +125 °C operating range suitable for cabin environments. The 12-bit ADC reads lighting current sensors and the CCP modules drive PWM LED dimming. While the part is not AEC-Q100 qualified, it is widely used in non-safety accessories where automotive EMC and thermal resilience are required. Place it as the main controller, with high-side switches driving the LED strings or relays.
تجویز کردہ
تجویز کردہ پروڈکٹس کا خلاصہ
کے لیے انجینئرنگ ریفرنس ڈیٹا PIC24FV08KM101-E/SO — موازنہ، ڈیزائن رہنمائی، اور تعمیل کی معلومات۔
انتخاب کی گائیڈ
متبادلات کے ساتھ موازنہ
| پیرامیٹر | یہ پروڈکٹ | PIC24FV08KM101-I/SO | PIC24FV08KM101T-I/SO | PIC24FV08KM102-I/SO | PIC24FV16KM102-I/SO | PIC24FJ64GA002-I/SO |
|---|---|---|---|---|---|---|
| Package | 20-SOIC (7.50 mm) | 20-SOIC (7.50 mm) - same | 20-SOIC (7.50 mm) - same | 20-SOIC (7.50 mm) - same | 20-SOIC (7.50 mm) - same | 28-SOIC - different |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Program Memory (Flash) | 8 KB | 8 KB | 8 KB | 16 KB | 16 KB | 64 KB |
| Data Memory (SRAM) | 1 KB | 1 KB | 1 KB | 2 KB | 2 KB | 8 KB |
| Operating Voltage | 2.0 V to 5.5 V | 2.0 V to 5.5 V | 2.0 V to 5.5 V | 2.0 V to 5.5 V | 2.0 V to 5.5 V | 2.0 V to 3.6 V |
| Operating Temperature | -40 °C to +125 °C (Extended) | -40 °C to +85 °C (Industrial) | -40 °C to +85 °C (Industrial) | -40 °C to +85 °C (Industrial) | -40 °C to +85 °C (Industrial) | -40 °C to +85 °C (Industrial) |
| Maximum CPU 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 |
| ADC Resolution | 12-bit, up to 16 channels | 12-bit, up to 16 channels | 12-bit, up to 16 channels | 12-bit, up to 16 channels | 12-bit, up to 16 channels | 10-bit, 13 channels |
اہم امتیازی خصوصیات
- Extended -40 °C to +125 °C operating range (بمقابلہPIC24FV08KM101-I/SO)
- 5 V native operation with nanoWatt XLP efficiency (بمقابلہPIC24FJ64GA002-I/SO)
- Compact 20-pin SOIC footprint with rich peripheral set (بمقابلہPIC24FJ32MC101-E/SO)
ڈیزائن نوٹس
For battery-powered designs, leverage the PIC24FV08KM101's nanoWatt XLP modes. Configure unused peripherals to OFF in their respective PMDx registers before deep sleep, and use the RTCC with a 32.768 kHz crystal to maintain time-keeping with the CPU core powered down. Estimated: at 3.0 V Vdd with RTCC running and CPU in Deep Sleep, the device draws sub-µA - verify on your bench with the actual peripheral set enabled. Place a 100 nF decoupling cap as close as possible to Vdd (pin 20) and a 10 µF bulk cap at the supply input to suppress transient loading during ADC sampling.
The 20-pin SOIC (0.295 in / 7.50 mm wide body) accepts standard SOIC-20 hand-soldering footprints. Keep trace lengths under 25 mm from Vdd/Vss pairs to their decoupling capacitors to minimize parasitic inductance. Route the analog AVdd/AVss (pins 18-19) as a star connection back to the digital supply, and place the analog ground pour directly under the analog pins to form a low-impedance return path. Estimated: with a 4-layer PCB and 1 oz copper, ground-bounce on ADC sampling is typically below 1 LSB at 12-bit resolution if the layout guidelines above are followed.
Do not confuse the PIC24FV variant (2.0 V to 5.5 V) with the PIC24F non-V variant (1.8 V to 3.6 V). The 'V' suffix is critical for 5 V supply rails. When migrating code from PIC24F to PIC24FV, verify the configuration bits do not enable 1.8 V-only peripherals. Also, the MCLR pin (pin 1) requires either a 10 kΩ pull-up to Vdd for normal operation or a manual reset push-button; floating MCLR will cause spurious resets. For ICSP programming, ensure PGEC2 (pin 16) and PGED2 (pin 17) are accessible on the PCB - they are the default programming/debug pins for this family.
When using the 12-bit ADC for precision measurements, add a small RC anti-aliasing filter (typically 1 kΩ + 100 pF) at each analog input to limit broadband noise. Switch the ADC channel only after acquisition time has elapsed (typically 2 µs at 32 MHz). Estimated: with a 1 kΩ source impedance and 100 pF capacitor, the ADC sample settles within 4 time constants (4 × 100 ns = 400 ns) - well below the 2 µs acquisition window. For applications sampling thermocouples or strain gauges, add a rail-to-rail op-amp buffer (e.g., MCP6002) to avoid loading the high-impedance sensor.
تعمیل کی معلومات
RoHS compliant per Microchip product page. Not AEC-Q100 qualified - choose a Q-grade automotive part for safety-critical applications. Halogen-free status not explicitly stated in the provided Verified Web Data; flagged as 'unknown'.
