The PIC16F1509-I/P is an 8-bit microcontroller from Quarktwin Technology Ltd. featuring a high-performance RISC CPU optimized for C compiler use. It operates at speeds up to 20 MHz with a 200 ns instruction cycle and includes a 16-level deep hardware stack for efficient interrupt handling. The device supports a flexible oscillator structure with an internal oscillator calibrated to ±1% and a range from 16 MHz to 31 kHz, along with three external clock modes. This microcontroller operates within a voltage range of 2.3V to 5.5V and includes several power management features such as a power-on reset, programmable low-power brown-out reset, and a sleep mode that achieves a typical current of 20 nA at 1.8V. It also supports self-programming under software control and features an extended watchdog timer with a programmable period. Memory capabilities include up to 8 Kwords of program memory and 512 bytes of data memory, with high-endurance flash data memory supporting 100,000 write cycles. The PIC16F1509-I/P is equipped with a 10-bit ADC, multiple timers, and communication interfaces including SPI, I2C, and EUSART, making it suitable for a variety of applications requiring efficient processing and low power consumption.
Alternative Parts (Cross-Reference): Cross
Manufacturer: Microchip Technology
Category: Integrated Circuits (ICs) Embedded Microcontrollers
Series: PIC® XLP™ 16F
Package: Tube
Core Processor: PIC
Speed: 20MHz
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Through Hole
Package / Case: 20-DIP (0.300", 7.62mm)
IC MCU 8BIT 14KB FLASH 20DIP Product overview: PIC16F1509-I/P from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 14KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 14KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-PIC16F1509-I/P can be used for catalog matching and distributor lookup.
PIC PIC® XLP™ 16F Microcontroller IC 8-Bit 20MHz 14KB (8K x 14) FLASH 20-PDIP
IC MCU 8BIT 14KB FLASH 20DIP
PIC PIC® XLP™ 16F Microcontroller IC 8-Bit 20MHz 14KB (8K x 14) FLASH 20-PDIP
IC MCU 8BIT 14KB FLASH 20DIP
IC MCU 8BIT 14KB FLASH 20DIP
MICROCONTROLLER MCU, 8 BIT, PIC16, 20MHZ, DIP-20; Product Range:PIC16 Family PIC16F15xx Series Microcontrollers; CPU Speed:20MHz; Program Memory Size:14KB; RAM Memory Size:512Byte; No. of Pins:20Pins; MCU Case Style:DIP; MSL:- RoHS Compliant: Yes
8-bit Microcontrollers - MCU 14KB FLASH 512B RAM
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | ODG (Origin Data Global) | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Newark, An Avnet Company | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-PIC16F1509-I/P | PIC16F1509-I/P-ND | PIC16F1509-I/P | PIC16F1509-I/P | PIC16F1509-I/P | PIC16F1509-I/P | 64T1050 | PIC16F1509-I/P | |
| Product Name | Integrated Circuits (ICs) Embedded Microcontrollers | 8-bit 8BIT 14KB Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | Microcontroller Mcu, 8 Bit, Pic16, 20Mhz, Dip-20; Product Range Microchip | 8-bit Microcontrollers - MCU |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit | |
| Clock Speed | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | ||
| Package Type | CDIP | Other; Tube | CDIP; Other; "20-DIP (0.300"", 7.62mm)" | CDIP; Other; 20-DIP (0.300", 7.62mm) | CDIP; Other; 20-DIP (0.300\", 7.62mm) | CDIP; Other; 20-DIP (0.300\", 7.62mm) | CDIP; Other; DIP | ||
| RAM | 0.5120 KB | 0.5120 KB | 0.5120 KB | 0.5120 KB | 512 KB | 0.5120 KB | |||
| Supply Voltage | 2.3 to 5.5 volts | 2.3 to 5.5 volts | 2.3 to 5.5 volts | 5.5 volts |
