PIC16F15213-E/P - 8-Bit 32MHz MCU 3.5KB Flash DIP-8 | Microchip
MPN: PIC16F15213-E/P ✓ Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $0.78 | $0.78 |
| 10 | $0.71 | $7.10 |
| 100 | $0.62 | $62.00 |
| 500 | $0.54 | $270.00 |
| 1,000 | $0.48 | $480.00 |
PIC16F15213-E/P Overview
An 8-bit microcontroller (MCU) is a programmable integrated circuit that uses an 8-bit data path to execute instructions and interface with peripherals. Microcontrollers sit at the heart of embedded systems, hierarchically classified as: microcontroller -> embedded processor -> semiconductor -> integrated circuit. PIC microcontrollers use a modified Harvard RISC architecture, separating program and data buses for deterministic instruction throughput, and are widely deployed where low cost, low power, and ease of programming outweigh raw compute performance.
The PIC16F15213-E/P delivers up to 32 MHz CPU performance from its internal oscillator, eliminating the need for an external crystal in many designs. Peripherals are interconnected through Peripheral Pin Select (PPS), allowing remapping of digital functions to different physical pins and simplifying PCB layout. The eXtreme Low-Power (XLP) Sleep Mode reduces quiescent current to single-digit microamps, enabling long battery life in sensor and IoT end nodes. Functional Safety support and Core Independent Peripherals (CIPs) allow safety-critical logic to be implemented without CPU intervention.
Typical applications include cost-sensitive sensor interfaces, real-time control loops, low-power IoT edge nodes, and consumer appliance controls. The integrated 10-bit ADC, PWM, and EUSART/SPI/I2C interfaces cover most mixed-signal acquisition and actuation tasks. Compared to Cortex-M0 alternatives, the PIC16F15213 consumes less power in sleep mode and offers a smaller code footprint.
When designing with this MCU, place a 0.1 uF decoupling capacitor as close as possible to VDD and consider using the ICSP programming header even for production boards to enable in-field firmware updates. Programming is performed via Microchip's MPLAB X IDE with XC8 compiler support.
Drop-in alternatives for PIC16F15213-E/P — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Variants in this series
Same-series models that are drop-in compatible with PIC16F15213-E/P (same form factor and footprint) — differing in Package, ADC, Program Memory (Flash), Operating Temperature, Core Architecture.
Quick Comparison Tool — Select alternative parts for side-by-side comparison:
PIC16F15213-I/P
✅ Drop-In📋 Reference alternative (not in catalog)
PIC16F15214-I/P
✅ Drop-In✓ In Stock
$0.76 / Unit
View Datasheet →PIC16F15213-E/MF
✅ Drop-In✓ In Stock
$0.58 / Unit
View Datasheet →PIC16F1509-I/P
✅ Drop-In ⚠️ 参数待验证✓ In Stock
$1.43 / Unit
View Datasheet →PIC16F1454-E/P
✅ Drop-In ⚠️ 参数待验证✓ In Stock
$1.32 / Unit
View Datasheet →PIC16F15213-E/P Maximum Ratings & Electrical Characteristics
| Manufacturer | Microchip Technology |
| Series | PIC 16F |
| Core Processor | PIC |
| Core Size | 8-Bit |
| CPU Speed | 32 MHz |
| Program Memory Size | 3.5 KB (2K x 14) FLASH |
| RAM Size | 256 B |
| Data EEPROM | 0 B |
| Package | 8-PDIP (through-hole) |
| Pin Count | 8 |
| ADC | 10-bit |
| PWM Channels | 2 |
| CCP Modules | 2 |
| Communication Peripherals | EUSART, SPI, I2C |
| Operating Temperature | -40C to +125C (extended grade) |
| Mounting Type | Through-Hole (PDIP) |
| MSL Level | 1 (unlimited) |
| RoHS Status | Compliant |
PIC16F15213-E/P Pin Configuration
| Pin 1 | RA5/ICSPDAT — GPIO RA5 / ICSP data line |
| Pin 2 | RA4/ICSPCLK — GPIO RA4 / ICSP clock line |
| Pin 3 | RA3/MCLR/VPP — GPIO RA3 / Master Clear reset (active low) / Programming voltage |
| Pin 4 | VSS — Ground reference |
| Pin 5 | RC0/AN4 — GPIO RC0 / Analog input channel 4 |
| Pin 6 | RC1/AN5 — GPIO RC1 / Analog input channel 5 |
| Pin 7 | RC2/AN6 — GPIO RC2 / Analog input channel 6 |
| Pin 8 | VDD — Positive supply voltage |
Typical Applications
PIC16F15213-E/P is suitable for 6 applications: Low-Power IoT Sensor Node, Cost-Sensitive Industrial Sensor Interface, Consumer Appliance Control, Battery Charger Monitor, Hobby and Educational Microcontroller Projects, Automotive Auxiliary Module.
Low-Power IoT Sensor Node
The PIC16F15213-E/P fits low-power IoT sensor nodes through its eXtreme Low-Power (XLP) Sleep Mode that drops current to single-digit microamps, extending coin-cell battery life to years. The 10-bit ADC reads thermistor or analog sensor outputs directly, while EUSART or I2C uplinks readings to a host MCU. With 3.5 KB Flash, firmware fits sensor calibration tables and periodic wake-and-transmit logic.
Recommended
Cost-Sensitive Industrial Sensor Interface
The PIC16F15213-E/P serves cost-sensitive industrial sensor interfaces where its 10-bit ADC and PPS flexibility digitize 4-20 mA or 0-10 V signals after external signal conditioning. The extended -40C to +125C temperature grade ensures operation in harsh factory or outdoor enclosures. Two PWM channels drive indicator LEDs or analog outputs, and the EUSART bridges to RS-485 transceivers for industrial networks.
Recommended
Consumer Appliance Control
The PIC16F15213-E/P drives consumer appliance controls such as coffee makers, small fans, and kitchen timers where low BOM cost and reliability matter. The integrated PWM generates variable-speed motor control or LED dimming, while the ADC monitors temperature sensors for closed-loop thermal regulation. The 8-pin PDIP through-hole package simplifies hand-assembly and field serviceability for small-volume production.
Recommended
Battery Charger Monitor
The PIC16F15213-E/P monitors battery charging by sampling voltage and current dividers via its 10-bit ADC and toggling PWM to regulate charger state. With 256 bytes of RAM, charging profile state machines fit easily. The XLP Sleep Mode minimizes quiescent drain between ADC samples, preserving battery capacity during long storage. PPS routes comparator and PWM to any pin for flexible PCB layout.
Recommended
Hobby and Educational Microcontroller Projects
The PIC16F15213-E/P is ideal for hobbyist and educational microcontroller projects due to its breadboard-friendly 8-pin PDIP through-hole package and Microchip's free MPLAB X IDE + XC8 compiler toolchain. The 3.5 KB Flash accommodates typical beginner projects (LED blinking, PWM servo control, UART communication) with room to spare. ICSP programming via two pins enables in-circuit firmware updates without part removal.
Recommended
Automotive Auxiliary Module
The PIC16F15213-E/P supports automotive auxiliary modules such as interior LED drivers, simple body controllers, and sensor aggregators where its extended -40C to +125C temperature grade is essential. The Functional Safety (FuSa) capability enables safety-conscious designs. SPI links to companion MCUs or displays, and the watchdog timer plus Core Independent Peripherals (CIPs) reduce CPU overhead for ASIL-class tasks.
Recommended
Recommended Products Summary
Engineering reference data for PIC16F15213-E/P — comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | PIC16F15213-I/P | PIC16F15214-I/P | PIC16F15213-E/MF | PIC16F1509-I/P | PIC16F1454-E/P |
|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 8-PDIP (through-hole) | 8-PDIP (through-hole) - same | 8-PDIP (through-hole) - same | 8-PDIP per XAIPART database listing | 8-PDIP (through-hole) - same package, different pinout | 8-PDIP (through-hole) - same package, different pinout |
| Core Size | 8-bit | 8-bit | 8-bit | 8-bit | 8-bit | 8-bit |
| CPU Speed | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 20 MHz | 48 MHz |
| Flash Memory | 3.5 KB | 3.5 KB | 7 KB | 3.5 KB | 8 KB | 14 KB |
| RAM | 256 B | 256 B | 512 B | 256 B | 512 B | 1 KB |
| ADC | 10-bit | 10-bit | 10-bit | 10-bit | 10-bit | 10-bit |
| Temperature Grade | Extended (-40C to +125C) | Industrial (-40C to +85C) | Industrial (-40C to +85C) | Extended (-40C to +125C) | Industrial (-40C to +85C) | Extended (-40C to +125C) |
Key Differentiators
- Extended -40C to +125C temperature grade in PDIP-8 (vs PIC16F15213-I/P)
- Functional Safety (FuSa) capability (vs PIC16F1509-I/P)
- Standardized 8-pin PDIP drop-in footprint within the family (vs PIC16F1454-E/P)
Design Notes
Power the PIC16F15213-E/P from a clean 1.8V-5.5V rail. Place a 0.1 uF decoupling capacitor within 5 mm of VDD (pin 8) and a 10 uF bulk capacitor near the supply input. For battery-powered designs, use the XLP Sleep Mode (Doze mode off, all peripherals disabled) to achieve typical sleep currents below 1 uA. Use the internal 32 kHz LFINTOSC for periodic wake-up timing instead of the high-frequency oscillator to further reduce active current.
Keep the ICSP programming traces (ICSPDAT on RA5, ICSPCLK on RA4) away from switching signals or analog inputs to avoid programming glitches. Route MCLR/VPP (pin 3) with a 10 kohm pull-up to VDD and a 100 nF capacitor to ground to prevent spurious resets from noise. For 8-pin PDIP layouts, leave access to pins 1 and 2 for the ICSP header even in production designs to enable in-field firmware updates.
Do not leave unused pins floating - configure them as outputs or enable internal weak pull-ups to prevent CMOS input oscillation and excessive current draw. Verify that the MCLR pin never sees voltages above VDD + 0.3V or below VSS - 0.3V, otherwise the device may latch up. When migrating from PIC16F1509 or PIC16F1454 to PIC16F15213, note that the pinout differs even though the package is identical - cross-reference datasheets carefully before PCB swaps.
Compliance Information
RoHS compliant per Microchip product page. Not AEC-Q100 qualified - automotive designers should verify Functional Safety (FuSa) documentation per Microchip DS40002195A for safety-critical use cases. Lead-free and halogen-free per Microchip PIC family environmental compliance documentation.
