PIC16LF1613-E/SL - 8-bit MCU, 3.5KB Flash, 32MHz, 14-SOIC | Microchip
MPN: PIC16LF1613-E/SL ✓ NakahandaPIC16LF1613-E/SL Ulas
A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), data memory (RAM), and a rich set of on-chip peripherals. The PIC16LF1613 belongs to the PIC16 family of 8-bit RISC microcontrollers, which sit in the broader hierarchy of embedded microcontrollers -> microprocessors -> semiconductors. Its 14-bit instruction word and 32MHz internal oscillator deliver deterministic execution for real-time control loops.
Key features of the PIC16LF1613-E/SL include 3.5KB (2K x 14) Flash program memory, 256 bytes of RAM, 32MHz maximum CPU clock, and support for both 3.3V and 5V operation. Peripherals include multiple PWM modules, comparators, a 10-bit ADC, and configurable logic cells. The "LF" prefix denotes the low-power F-process variant, supporting extended voltage operation down to 1.8V for low-power designs.
Architecturally, the PIC16LF1613 uses a Harvard RISC core with separate program and data buses, allowing instruction and operand fetches to occur in a single cycle. The 32MHz internal oscillator provides accurate timing without external crystals. The E temperature grade (-40C to +125C) qualifies the device for industrial and automotive under-hood applications.
Typical applications include LED lighting control with integrated PWM, sensor interface and conditioning, low-power IoT edge nodes, consumer appliance control boards, and battery chargers. The wide peripheral set and small package also support compact motor control and human-interface designs.
When designing with this device, allocate adequate Flash/RAM headroom and verify the pinout against your PCB footprint. The E/SL suffix indicates the SOIC-14 gull-wing package for standard surface-mount assembly, which is interchangeable across the PIC16F1613 family.
This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.
Mga alternatibo na pwedeng ilagay na PIC16LF1613-E/SL — parehas na package, pin-to-pin na katugmang. Hindi kasama ang mga bahagi ng iba't-ibang package na nangangailangan ng pagpapaayos ng PCB.
Variante sa Seri na ito
Katulad na modelo sa serye na katugma sa pagpasok PIC16LF1613-E/SL (parehas na form factor at footprint) — pagkakaiba sa ADC, Core Architecture, Package, Program Memory (Flash), Data EEPROM.
PIC16LF1613-I/SL
✅ Drop-In📋 Alternatibo na Reference (hindi sa katalogo)
PIC16F1613-E/SL
✅ Drop-In📋 Alternatibo na Reference (hindi sa katalogo)
PIC16F1613-I/SL
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →PIC16LF1554-E/SL
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →PIC16LF1575-E/SL
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →PIC16LF1513-I/SS
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →PIC16LF1613-E/SL Mga Pinakamataas na Rating at Electrical Characteristics
| Core Architecture | PIC 8-bit RISC |
| Program Memory (Flash) | 3.5 KB (2K x 14) |
| RAM | 256 bytes |
| Maximum CPU Frequency | 32 MHz |
| Volte ng Pagbibigay | 3.3 V / 5 V (1.8 V-3.6 V F-process range) |
| Packhaging | 14-pin SOIC (SL) gull-wing |
| Uri ng Pagpapasok | Surface Mount |
| Temperature Grade | Automotive / E (-40C to +125C) |
| Terminal Form | GULL WING |
| Package Code | SOP (SOIC) |
| Bilang ng Pin | 14 |
| Instruction Word | 14-bit |
| Internal Oscillator | Yes (32 MHz) |
| ADC | 10-bit (peripheral set) |
| PWM Modules | Multiple (peripherals) |
| Tindminan RoHS | Compliant |
| Lead-Free | Yes (per Microchip product page) |
Pin Configuration ng PIC16LF1613-E/SL
| Pin 1 | RA5 — PORTA bit 5 / ICSP programming clock |
| Pin 2 | RA4 — PORTA bit 4 |
| Pin 3 | RA3/MCLR — PORTA bit 3 / Master Clear (reset input) |
| Pin 4 | RA2 — PORTA bit 2 |
| Pin 5 | RA1/ICSPCLK — PORTA bit 1 / ICSP clock |
| Pin 6 | RA0/ICSPDAT — PORTA bit 0 / ICSP data |
| Pin 7 | VSS — Ground reference |
| Pin 8 | RC5 — PORTC bit 5 / PWM output |
| Pin 9 | RC4 — PORTC bit 4 |
| Pin 10 | RC3 — PORTC bit 3 |
| Pin 11 | RC2 — PORTC bit 2 |
| Pin 12 | RC1 — PORTC bit 1 |
| Pin 13 | RC0 — PORTC bit 0 |
| Pin 14 | VDD — Positive supply (1.8V-3.6V) |
Tipikal na mga Gamit
PIC16LF1613-E/SL ay nararapat para sa 6 aplikasyons: LED Lighting Control, Battery-Powered IoT Sensor Node, Consumer Appliance Control Board, Sensor Signal Conditioning, HVAC Fan / Pump Speed Controller, Automotive Body Electronics (Non-Safety).
LED Lighting Control
The PIC16LF1613-E/SL is well-suited for LED lighting controllers thanks to its integrated PWM modules, 32MHz CPU, and 10-bit ADC. Designers can configure multiple PWM channels for color and dimming control while using the ADC to monitor current feedback for closed-loop regulation. The LF silicon (1.8V-3.6V) enables direct battery operation in portable fixtures, and the SOIC-14 package allows compact PCB layouts. Unlike larger 40-pin MCUs, this 14-pin device keeps the bill of materials low while still providing sufficient peripheral set for simple RGB or single-channel drivers.
Inirekomenda
Battery-Powered IoT Sensor Node
For low-power IoT edge nodes, the PIC16LF1613-E/SL provides 1.8V-3.6V operation on the LF F-process silicon, internal 32MHz oscillator eliminating external crystals, and low sleep currents typical of the LF family. The 256-byte RAM and 3.5KB Flash are sufficient for periodic sensor reads and BLE/wired-link transmit duty cycling. The SOIC-14 footprint suits coin-cell or 2xAA battery packs. Compared to higher-end Cortex-M0 parts, this PIC16 has lower cost and a simpler instruction set that engineers can program in minutes using MPLAB X IDE.
Inirekomenda
Consumer Appliance Control Board
The PIC16LF1613-E/SL fits compact consumer appliance boards - coffee makers, blenders, fans - where its 32MHz RISC core handles user interface polling, timer logic, and motor control via PWM. The 14-pin SOIC package is easy to hand-solder for prototypes and supports high-volume pick-and-place assembly. The E temperature grade (-40C to +125C) tolerates under-hood or near-heater environments. Compared with 8-bit AVR equivalents, the PIC16LF1613's MPLAB toolchain and Harmony Code Configurator simplify firmware generation for time-to-market product launches.
Inirekomenda
Sensor Signal Conditioning
The PIC16LF1613-E/SL handles analog sensor conditioning through its on-chip 10-bit ADC and integrated comparators. For thermistor, photodiode, or strain-gauge readout, the MCU digitizes the sensor and applies digital filtering in firmware. The 32MHz CPU executes low-pass and moving-average filters in real time without external DSP. Its small SOIC-14 footprint lets the conditioning circuitry sit next to the sensor on a tight PCB. The LF low-power silicon permits continuous sampling on a single CR2032 coin cell for months.
Inirekomenda
HVAC Fan / Pump Speed Controller
Closed-loop fan or pump speed control benefits from the PIC16LF1613-E/SL's 32MHz execution, hardware PWM channels, and ADC for tachometer or pressure feedback. The MCU drives a MOSFET or gate driver with PWM while reading RPM sensors to regulate flow. The E temperature grade supports under-hood engine bay or rooftop HVAC installations. Compared with mechanical controllers, the digital implementation improves efficiency by 20-40% via variable-speed control rather than on/off cycling, reducing noise and wear.
Inirekomenda
Automotive Body Electronics (Non-Safety)
For non-safety automotive body electronics such as interior lighting, seat controllers, or window switches, the PIC16LF1613-E/SL provides the required -40C to +125C E rating and AEC-Q100-compatible PIC16 family lineage. Designers benefit from LIN-ready peripherals and PWM for LED fading or mirror adjust. The SOIC-14 footprint enables compact ECU daughter boards. Note: safety-critical automotive applications (airbag, ABS, ADAS) require AEC-Q100 qualified parts with explicit automotive part numbers; this generic E/SL is suitable for non-safety body modules only.
Inirekomenda
Buod ng mga Inirekomendang Produkto
Impormasyon ng Talumpati sa Engineering for PIC16LF1613-E/SL — ikabit, gabay sa disenyo, at impormasyon ng pagsunod sa kautusan.
Paunawang Hanapin
Ikabit sa Mga Alternatibo
| Parametro | Ito ang Producto | PIC16LF1613-I/SL | PIC16F1613-E/SL | PIC16F1613-I/SL | PIC16LF1554-E/SL |
|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | SOIC-14 (SL) | SOIC-14 (SL) - same | SOIC-14 (SL) - same | SOIC-14 (SL) - same | SOIC-14 (SL) - same |
| Temperature Grade | E (-40C to +125C) | I (-40C to +85C) | E (-40C to +125C) | I (-40C to +85C) | E (-40C to +125C) |
| Supply Voltage Range | 1.8 V to 3.6 V (LF F-process) | 1.8 V to 3.6 V (LF F-process) | 2.3 V to 5.5 V (F-process) | 2.3 V to 5.5 V (F-process) | 1.8 V to 3.6 V (LF F-process) |
| Core | PIC 8-bit RISC | PIC 8-bit RISC | PIC 8-bit RISC | PIC 8-bit RISC | PIC 8-bit RISC |
Pangunahing mga Pagkakaiba
- Low-voltage LF silicon process (1.8V-3.6V) (kumpara saPIC16F1613-E/SL)
- E temperature grade (-40C to +125C) (kumpara saPIC16LF1613-I/SL)
- Integrated 32MHz internal oscillator (kumpara saPIC16LF1554-E/SL)
Talaan ng Disenyo
The PIC16LF1613-E/SL LF silicon supports 1.8V-3.6V operation, but the F-process standard parts (PIC16F1613-E/SL) require 2.3V-5.5V. If your design sits at 3.3V both will work; at 5V-only rails you must use F-process parts. Add a 100nF decoupling capacitor adjacent to pin 14 (VDD) and pin 7 (VSS) for stable internal regulator behavior, and place a 10uF bulk capacitor if the supply traces are longer than 25mm.
Place the 14-pin SOIC footprint on a 0.1-inch (2.54mm) pitch grid consistent with standard SOIC-14 land patterns. Route ICSP signals (ICSPCLK pin 5, ICSPDAT pin 6, MCLR pin 3) to a 6-pin header or test pad for in-circuit programming. Keep the analog AVSS/AVDD or VSS/VDD traces short and use a ground plane on the opposite layer for noise immunity. Estimated: with 1oz copper SOIC-14 pads, junction-to-ambient thermal resistance is approximately 70 C/W.
Do not confuse the LF (low-voltage 1.8V-3.6V) variant with the F (standard 2.3V-5.5V) variant when sourcing - the order code suffix differs. The E temperature grade supports -40C to +125C and is NOT the same as the I grade (-40C to +85C); verify your application's worst-case temperature. Also note: the SOIC-14 (SL) package is NOT pin-compatible with the 16-QFN (ML) variant - the pinout differs even though both are PIC16LF1613 family parts.
For PIC16LF1613-E/SL designs with PWM-driven MOSFETs or LEDs, keep the high-current switching traces short and isolated from the analog ADC inputs. Use a star-ground topology if the design mixes 1A+ switching currents with low-level analog sensing. Place a ferrite bead or pi-filter on the VDD supply feeding the IC if the system has noisy digital loads sharing the same rail.
Impormasyon ng Pagsunod sa Kautusan
RoHS and REACH compliant per Microchip product page. AEC-Q100 not qualified as generic E/SL part; for safety-critical automotive, request Microchip automotive part numbers (PIC16F1613-E/SLVAO or similar). Lead-free confirmed per Microchip documentation.
