The PIC12LC509A-04I/SN is an 8-bit microcontroller featuring a high-performance RISC CPU architecture with only 33 single-word instructions, all of which execute in a single cycle except for program branches. It operates at a clock speed of up to 4 MHz, with a 1 ms instruction cycle. The microcontroller includes 1 KB of program memory, 41 bytes of data memory, and 25 bytes of EEPROM, providing ample storage for various applications. This device supports multiple addressing modes and features a two-level deep hardware stack, making it versatile for different programming needs. It incorporates an internal 4 MHz RC oscillator with programmable calibration and supports in-circuit serial programming. The microcontroller also includes a real-time clock/counter, power-on reset, watchdog timer, and a power-saving sleep mode, enhancing its reliability and efficiency in low-power applications. The PIC12LC509A operates within a voltage range of 2.5V to 5.5V and is suitable for commercial, industrial, and extended temperature ranges, making it adaptable for various environments. Its low power consumption, with typical currents of less than 2 mA at 5V and 4 MHz, further supports its use in battery-operated devices. This microcontroller is ideal for engineers looking for a compact, efficient solution for embedded applications.
PIC PIC® 12C Microcontroller IC 8-Bit 4MHz 1.5KB (1K x 12) OTP 8-SOIC
IC MCU 8BIT 1.5KB OTP 8SOIC Product overview: PIC12LC509A-04I/SN 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, 1.5KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 1.5KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-PIC12LC509A-04I/
PIC PIC® 12C Microcontroller IC 8-Bit 4MHz 1.5KB (1K x 12) OTP 8-SOIC
IC,MICROCONTROLLER,8
IC MCU 8BIT 1.5KB OTP 8SOIC
8-bit Microcontrollers - MCU 1kx12 OTP
| DigiKey | ERSAELECTRONICS PTE. LTD. | Quarktwin Technology Ltd. | Newark, An Avnet Company | Lingto Electronic Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | PIC12LC509A-04ISN-ND | 685-PIC12LC509A-04I/SN | PIC12LC509A-04I/SN | 23C3041 | PIC12LC509A-04I/SN | PIC12LC509A-04I/SN |
| Product Name | Microcontrollers | 8-bit 8BIT 1.5KB Embedded Microcontroller MCU | Microcontrollers | Ic,microcontroller,8-Bit,pic Cpu,cmos,sop,8Pin,plastic Rohs Compliant Microchip | Embedded - Microcontrollers | 8-bit Microcontrollers - MCU |
| Data Bus | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit; 8-Bit | |
| Clock Speed | 4 MHz | 4 MHz | 4 MHz | |||
| RAM | 0.0410 KB | 0.0410 KB | 0.0410 KB | |||
| ROM | 1.5 KB | |||||
| ROM Type | OTP | EEPROM; EEPROM |