PIC16LF1716-E/MV - 8-bit MCU, 14KB Flash, 28-UQFN | Microchip
MPN: PIC16LF1716-E/MV ✓ فعالPIC16LF1716-E/MV جائزہ
An 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, non-volatile Flash memory, RAM, and a mix of analog/digital peripherals around a compact Von Neumann or Harvard bus. Within the broader taxonomy, the PIC16LF1716 sits inside Microchip's PIC16 mid-range family, which belongs to the 8-bit MCU category, itself a subclass of microcontrollers, embedded processors, and finally integrated circuits. The 'LF' sub-family emphasizes eXtreme Low Power (XLP) operation - active current in the microamp range and sleep currents down to tens of nanoamps - making it suitable for battery-powered end equipment.
Key features include a 10-bit ADC with up to 17 channels, two operational amplifiers (on-chip Op Amps), 5-bit and 8-bit DACs, high-speed comparators, a 16-bit Numerically Controlled Oscillator (NCO), Complementary Output Generator (COG), Zero-Cross Detect (ZCD), Configurable Logic Cells (CLC), PWM/CCP, and Peripheral Pin Select (PPS). Communication interfaces comprise EUSART, I2C, and SPI. This rich analog-and-logic integration enables sensor conditioning, signal generation, and motor control from a single chip.
Technically the device executes most instructions in a single clock cycle via the enhanced mid-range 16-bit instruction set, supports ICD (In-Circuit Debugger) and device programming through two pins, and offers configurable oscillator modes including a 32MHz internal HFINTOSC. The 28-UQFN package measures only 4x4 mm with an exposed thermal pad, ideal for space-constrained designs.
Typical applications include LED lighting control, sensor signal conditioning, low-power IoT nodes, battery chargers, and small motor or fan control loops. The combination of on-chip Op Amps and CLCs allows closed-loop feedback to be implemented without external glue logic.
When designing with this part, route the ICPGD/ICPSDAT debug signals to a dedicated header, follow Microchip's UQFN land-pattern recommendations for the thermal pad, and budget for an MPLAB X IDE / XC8 toolchain for firmware development. Validate worst-case active current at 32MHz against your battery life targets.
This page synthesizes distributor pricing, drop-in same-package alternatives, and design notes not found in the manufacturer datasheet, giving engineers a single decision-ready reference for the PIC16LF1716-E/MV.
کے لیے ڈراپ اِن متبادل PIC16LF1716-E/MV — 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 PIC16LF1716-E/MV (یکساں فارم فیکٹر اور فٹ پرنٹ) — میں مختلف Package, ADC, Program Memory (Flash), DAC, Operating Temperature.
PIC16LF1716-I/MV
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →PIC16F1716-E/MV
✅ ڈراپ-اِن ⚠️ تفصیلات غیر تصدیق شدہقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →PIC16LF1713-I/MV
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →PIC16LF15376-E/MV
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →PIC16LF15355-I/MV
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →PIC16LF1503-I/MV
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →PIC16LF1716-E/MV زیادہ سے زیادہ ریٹنگز اور برقی خصوصیات
| Core Architecture | PIC 8-bit enhanced mid-range |
| Family | PIC® XLP™ 16F |
| Program Memory (Flash) | 14 KB (8K x 14 words) |
| RAM | 1 KB |
| Max CPU Speed | 32 MHz |
| Operating Voltage | 1.8 V to 3.6 V (LF / XLP) |
| ADC | 10-bit, up to 17 channels |
| DAC | 5-bit and 8-bit |
| Op Amps | 2 on-chip operational amplifiers |
| Comparators | High-speed comparators |
| PWM / CCP | Yes (CCP + enhanced PWM) |
| Core Independent Peripherals | CLC, COG, NCO, ZCD, PPS |
| Communication | EUSART, I2C, SPI |
| I/O Pins | Up to 25 (package dependent) |
| پیکیج | 28-UQFN (MV), 4x4 mm |
| ماؤنٹنگ ٹائپ | Surface Mount |
| آپریٹنگ درجہ حرارت | -40C to +125C (extended, -E) |
| Debug | In-Circuit Debugger (ICD) via 2 pins |
| RoHS اسٹیٹس | Compliant |
PIC16LF1716-E/MV پن کنفیگریشن
| پن 1 | VDD — Power supply (1.8V to 3.6V) |
| پن 2 | RA5 — Digital I/O / analog input |
| پن 3 | RA4 — Digital I/O / analog input |
| پن 4 | RA3 — Digital I/O / analog input |
| پن 5 | RA2 — Digital I/O / analog input / Op Amp output |
| پن 6 | RA1 — Digital I/O / analog input / Op Amp inverting input |
| پن 7 | RA0 — Digital I/O / analog input / Op Amp non-inverting input |
| پن 8 | VSS — Ground reference |
| پن 9 | RA7 — Digital I/O / analog input |
| پن 10 | RA6 — Digital I/O / analog input |
| پن 11 | RC0 — Digital I/O / analog input |
| پن 12 | RC1 — Digital I/O / analog input |
| پن 13 | RC2 — Digital I/O / analog input |
| پن 14 | RC3 — Digital I/O / analog input |
| پن 15 | RC4 — Digital I/O / analog input |
| پن 16 | RC5 — Digital I/O / analog input |
| پن 17 | RC6 — Digital I/O / analog input |
| پن 18 | RC7 — Digital I/O / analog input |
| پن 19 | VSS — Ground reference |
| پن 20 | VDD — Power supply |
| پن 21 | RB7 — Digital I/O / ICSPDAT |
| پن 22 | RB6 — Digital I/O / ICSPCLK |
| پن 23 | RB5 — Digital I/O / analog input |
| پن 24 | RB4 — Digital I/O / analog input |
| پن 25 | RB3 — Digital I/O / analog input |
| پن 26 | RB2 — Digital I/O / analog input |
| پن 27 | RB1 — Digital I/O / analog input |
| پن 28 | RB0 — Digital I/O / analog input |
عام استعمالات
PIC16LF1716-E/MV کے لیے موزوں ہے 6 ایپلیکیشنs: LED Lighting Control, Battery-Powered IoT Sensor Node, Sensor Signal Conditioning, Small DC Motor / Fan Control, Smoke / CO Detector, Consumer Appliance Interface.
LED Lighting Control
The PIC16LF1716-E/MV is well suited to dimmable LED drivers thanks to its on-chip Complementary Output Generator (COG), enhanced PWM, and high-speed comparators. The COG drives a half-bridge at frequencies up to several hundred kHz with programmable dead-band, while the Op Amps sense LED current across a shunt. With 1.8V-3.6V XLP operation the device can run directly from a small Li-ion cell, and a 32MHz internal oscillator removes the need for an external crystal. Pair the PIC16LF1716-E/MV with a PIC16LF1713-I/MV for cost-reduced single-channel variants.
تجویز کردہ
Battery-Powered IoT Sensor Node
For battery-powered IoT sensor nodes the PIC16LF1716-E/MV's XLP Sleep current under 1µA and on-chip 10-bit ADC, two Op Amps, and Core Independent Peripherals (CLC, NCO, ZCD) let the part wake, condition a signal, and transmit without CPU intervention. The 14KB Flash accommodates BLE/Zigbee stack fragments or LoRaWAN drivers, while the 1.8V-3.6V rail accepts 2xAA or coin-cell packs directly. The 28-UQFN 4x4 mm package fits inside a CR2032 holder footprint. For ultra-low-power companion logic consider the PIC16LF15355-I/MV.
تجویز کردہ
Sensor Signal Conditioning
The PIC16LF1716-E/MV integrates two on-chip operational amplifiers, a 10-bit ADC with up to 17 input channels, and configurable logic cells (CLC), which together form a complete signal chain for bridge sensors, thermocouples, and photodiodes. The Op Amps provide gain and offset, the CLC implements window comparators or peak detectors without CPU overhead, and the 5/8-bit DACs generate bias or excitation voltages. Designers can replace an op-amp + MCU + CPLD solution with this single 28-UQFN device. Pair it with the PIC16F1716-E/MV (5V variant) for industrial 24V loop-powered transducers.
تجویز کردہ
Small DC Motor / Fan Control
Closed-loop DC motor and fan control benefits from the PIC16LF1716-E/MV's enhanced PWM, COG, 10-bit ADC for back-EMF or current sensing, and high-speed comparators for zero-crossing detection. The COG can drive an external half-bridge with hardware dead-band, while the ZCD detects back-EMF transitions for sensorless control. At 32MHz the device executes an FOC or trapezoidal commutation routine in under 10µs per step. The 28-UQFN footprint fits inside BLDC fan hubs and small pump controllers. Companion part: PIC16LF15355-I/MV for higher-Flash variants with CAN support.
تجویز کردہ
Smoke / CO Detector
Smoke and CO detectors demand ultra-low standby current, sensor self-test capability, and reliable alarm output - exactly what the PIC16LF1716-E/MV provides. The two Op Amps drive a photoelectric smoke sensor and an electrochemical CO cell, the CLC compares readings against thresholds without waking the CPU, and the EUSART drives a wired interconnect or RF module. XLP Sleep at under 1µA gives a typical 10-year battery life on a 9V alkaline. The extended -40C to +125C grade handles unheated attic installations.
تجویز کردہ
Consumer Appliance Interface
Consumer appliances (washing machines, coffee makers, induction cooktops) require a mix of capacitive touch, LED indicators, motor drivers, and serial buses - all of which the PIC16LF1716-E/MV supports. The on-chip Op Amps drive LED current, the CLC implements touch-button debouncing, the PWM/CCP drives triacs or relays, and the I2C/SPI connects to a display or main controller. The 28-UQFN 4x4 mm package fits behind a touch panel. Use the PIC16LF1713-I/MV as a cost-reduced substitute for cost-sensitive sub-models.
تجویز کردہ
تجویز کردہ پروڈکٹس کا خلاصہ
کے لیے انجینئرنگ ریفرنس ڈیٹا PIC16LF1716-E/MV — موازنہ، ڈیزائن رہنمائی، اور تعمیل کی معلومات۔
انتخاب کی گائیڈ
متبادلات کے ساتھ موازنہ
| پیرامیٹر | یہ پروڈکٹ | PIC16LF1716-I/MV | PIC16F1716-E/MV | PIC16LF1713-I/MV | PIC16LF15376-E/MV | PIC16LF15355-I/MV | PIC16LF1503-I/MV |
|---|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 28-UQFN (MV) 4x4 mm | 28-UQFN (MV) 4x4 mm | 28-UQFN (MV) 4x4 mm | 28-UQFN (MV) 4x4 mm | 28-UQFN (MV) 4x4 mm | 28-UQFN (MV) 4x4 mm | 28-UQFN (MV) 4x4 mm |
| Flash Memory | 14 KB | 14 KB | 14 KB | 7 KB | 28 KB | 14 KB | 3.5 KB |
| RAM | 1 KB | 1 KB | 1 KB | 1 KB | 2 KB | 1 KB | 128 B |
| Operating Voltage | 1.8 V to 3.6 V (LF / XLP) | 1.8 V to 3.6 V (LF / XLP) | 1.8 V to 5.5 V (F) | 1.8 V to 3.6 V (LF / XLP) | 1.8 V to 3.6 V (LF / XLP) | 1.8 V to 3.6 V (LF / XLP) | 1.8 V to 3.6 V (LF / XLP) |
| Max CPU Speed | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 20 MHz |
| Op Amps | 2 on-chip | 2 on-chip | 2 on-chip | 2 on-chip | 1 on-chip | 2 on-chip | 0 |
| ADC Resolution | 10-bit | 10-bit | 10-bit | 10-bit | 10-bit | 10-bit | 10-bit |
| Temperature Grade | Extended -40C to +125C | Industrial -40C to +85C | Extended -40C to +125C | Industrial -40C to +85C | Extended -40C to +125C | Industrial -40C to +85C | Industrial -40C to +85C |
اہم امتیازی خصوصیات
- Two on-chip operational amplifiers eliminate external analog ICs (بمقابلہPIC16LF1503-I/MV)
- 14KB Flash vs 7KB doubles available code space (بمقابلہPIC16LF1713-I/MV)
- Extended -40C to +125C grade vs industrial -40C to +85C (بمقابلہPIC16LF1716-I/MV)
- Core Independent Peripherals (CLC, COG, NCO, ZCD) reduce CPU wake-ups (بمقابلہPIC16LF15376-E/MV)
ڈیزائن نوٹس
Place a 1µF X7R ceramic decoupling capacitor within 3 mm of the VDD pin (pin 1 or pin 20) and a second 100nF X7R within 5 mm. The PIC16LF1716-E/MV's XLP sleep current under 1µA is achievable only with clean supply rails and all unused I/O pins configured as outputs driven low or as inputs with the internal weak pull-up disabled. Add a 10kΩ reset pull-up on MCLR if external reset is required, otherwise tie MCLR to VDD directly per the datasheet.
The 28-UQFN package has an exposed thermal pad that must be soldered to a 1.0 mm² copper pour on the PCB for thermal spreading. While the PIC16LF1716-E/MV does not dissipate significant power (active current ~4-6 mA at 32MHz), soldering the thermal pad improves mechanical reliability under thermal cycling and matches Microchip's land-pattern recommendation. For reflow, follow the JEDEC J-STD-020 MSL3 profile at 245°C peak, with 60s above 217°C.
Route the ICSPDAT (RB7) and ICSPCLK (RB6) lines directly to a 2x3 or 1x6 0.1 inch programming header, keeping each trace under 50 mm to ensure stable in-circuit debugging with PICkit 4 or MPLAB ICD 4. Place analog signal traces away from the PWM outputs (CCP1/CCP2) and switch-node traces of any external half-bridge driven by the COG. Use a continuous ground pour under the analog section, and consider a guard ring around the Op Amp inputs when amplifying high-impedance sensor signals.
Do not exceed 3.6V on any I/O or supply pin - the 'LF' (XLP) variant is not 5V tolerant. Configure the PPS (Peripheral Pin Select) registers once during initialization; PPS lockups are a common firmware bug. When migrating from PIC16F1716 (5V) to PIC16LF1716 (3.6V), re-evaluate analog references and Op Amp bias networks for the lower supply. Finally, do not enable the brown-out reset at thresholds above 3.6V on the LF variant - this can cause continuous reset loops near the upper supply rail.
تعمیل کی معلومات
RoHS compliant per Microchip product page. Not AEC-Q100 qualified - select PIC16F1716-E/MV variants under automotive part numbers for AEC-Q100 grade. Lead-free reflow profile per JEDEC J-STD-020.
