{"id":6530,"date":"2026-06-17T03:51:09","date_gmt":"2026-06-17T03:51:09","guid":{"rendered":"https:\/\/ic-vendor.com\/pic16f1823-e-sl\/"},"modified":"2026-06-17T03:51:09","modified_gmt":"2026-06-17T03:51:09","slug":"pic16f1823-e-sl","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/es\/pic16f1823-e-sl\/","title":{"rendered":"PIC16F1823-E\/SL"},"content":{"rendered":"<h2>Productos<\/h2>\n<p>The PIC16F1823-E\/SL from Microchip Technology is a 14-pin 8-bit enhanced mid-range Flash microcontroller with 3.5KB program memory, 128B RAM, 256B EEPROM, 32MHz internal oscillator, 10-bit ADC, and nanoWatt XLP technology for ultra-low power consumption in a 14-pin SOIC package.<\/p>\n<h2>Especificaciones<\/h2>\n<ul>\n<li>Core: Enhanced Mid-range 8-bit PIC, 49 instructions, 16-level stack<\/li>\n<li>Program Memory: 3.5KB Flash (self read\/write)<\/li>\n<li>RAM: 128 bytes<\/li>\n<li>Data EEPROM: 256 bytes<\/li>\n<li>Max Speed: 32MHz (internal oscillator)<\/li>\n<li>Supply Voltage: 1.8V ~ 5.5V (F version), 1.8V ~ 3.6V (LF version)<\/li>\n<li>I\/O Pins: 12<\/li>\n<li>ADC: 8-channel 10-bit<\/li>\n<li>Comparators: 2 with SR latch<\/li>\n<li>Communication: SPI\/I2C (MSSP), EUSART<\/li>\n<li>PWM: 4 channels via ECCP<\/li>\n<li>Timers: 2x 8-bit (TMR0, TMR2), 1x 16-bit (TMR1)<\/li>\n<li>Data Signal Modulator (DSM)<\/li>\n<li>Capacitive Sensing (mTouch)<\/li>\n<li>DAC: 5-bit rail-to-rail<\/li>\n<li>Standby Current: 20nA @ 1.8V (LF version)<\/li>\n<li>Active Current: 50\u00b5A\/MHz @ 1.8V (LF version)<\/li>\n<li>Operating Temperature: -40\u00b0C ~ 125\u00b0C (E suffix)<\/li>\n<li>Package: SOIC-14<\/li>\n<\/ul>\n<h2>Caracter\u00edsticas<\/h2>\n<ul>\n<li>Enhanced mid-range core with hardware context save on interrupt<\/li>\n<li>nanoWatt XLP ultra-low power technology<\/li>\n<li>Internal 32MHz oscillator (no external crystal needed)<\/li>\n<li>Flash self read\/write for bootloader support<\/li>\n<li>Integrated capacitive mTouch sensing<\/li>\n<li>Data Signal Modulator for ASK\/PSK generation<\/li>\n<li>On-chip debug without external header<\/li>\n<li>Wide 1.8V to 5.5V operating range<\/li>\n<\/ul>\n<h2>Aplicaciones<\/h2>\n<ul>\n<li>Capacitive touch button interfaces<\/li>\n<li>Battery-powered sensor nodes<\/li>\n<li>LED lighting control<\/li>\n<li>Motor control (simple brushed DC)<\/li>\n<li>Remote control and IR communication<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Product Overview The PIC16F1823-E\/SL from Microchip Technology is a 14-pin 8-bit enhanced mid-range Flash microcontroller with 3.5KB program memory, 128B RAM, 256B EEPROM, 32MHz internal oscillator, 10-bit ADC, and nanoWatt XLP technology for ultra-low power consumption in a 14-pin SOIC package. Key Specifications Core: Enhanced Mid-range 8-bit PIC, 49 instructions, 16-level stack Program Memory: 3.5KB [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,25],"tags":[],"chip_brand":[134],"class_list":["post-6530","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-microcontrollers-mcu","chip_brand-microchip"],"acf":{"brief_explanation":"14-pin 8-bit MCU, 3.5KB Flash, 32MHz, 10-bit ADC, SPI\/I2C\/UART, XLP, SOIC-14, extended temp","date_code":"","package_case":"SOIC-14","in_stock":10200,"datasheet":"https:\/\/ww1.microchip.com\/downloads\/en\/DeviceDoc\/41413C.pdf","price":"$0.72","product_introduction":"The PIC16F1823-E\/SL from Microchip Technology is a 14-pin 8-bit microcontroller from the enhanced mid-range PIC16F family, offering a rich peripheral set in a compact footprint. The 3.5KB Flash and 128B RAM are sufficient for simple control applications, and the 256B EEPROM provides non-volatile storage for calibration data and settings. The nanoWatt XLP technology achieves 20nA sleep current, enabling years of operation from a coin cell. The 32MHz internal oscillator eliminates the cost and board space of an external crystal. The E suffix indicates extended temperature range (-40\u00b0C to 125\u00b0C) for automotive and industrial environments. The SL suffix denotes SOIC-14 packaging.","working_principle":"The PIC16F1823-E\/SL uses Microchip's enhanced mid-range 8-bit core with 49 instructions and a 16-level hardware stack. The enhanced core adds hardware context saving during interrupts (automatically storing W, STATUS, and BSR registers), reducing interrupt latency and simplifying ISR code. The internal 32MHz oscillator is derived from a 16MHz HFINTOSC with a 2x PLL, selectable via software. The 10-bit ADC uses a successive approximation register (SAR) architecture with an acquisition time configurable through the ADCON0\/ADCON1 registers. The MSSP module supports both SPI (master\/slave) and I2C (master\/slave) protocols. The EUSART supports asynchronous serial with auto-baud detection. The ECCP module provides enhanced PWM with dead-band control, auto-shutdown, and auto-restart for motor control applications. The Data Signal Modulator (DSM) can modulate a carrier signal with data, enabling ASK\/PSK transmission without CPU intervention.","pin_description":"<table><tr><th>Pin<\/th><th>Name<\/th><th>Key Alternate Functions<\/th><\/tr><tr><td>1<\/td><td>VDD<\/td><td>Power supply (1.8-5.5V)<\/td><\/tr><tr><td>2<\/td><td>RA5\/T1G<\/td><td>Timer1 gate input<\/td><\/tr><tr><td>3<\/td><td>RA4\/AN3<\/td><td>ADC channel 3, T0CKI<\/td><\/tr><tr><td>4<\/td><td>RA3\/MCLR\/VPP<\/td><td>Master Clear \/ programming voltage<\/td><\/tr><tr><td>5<\/td><td>RC5<\/td><td>PWM output, DDS<\/td><\/tr><tr><td>6<\/td><td>RC4<\/td><td>PWM output, SDA<\/td><\/tr><tr><td>7<\/td><td>RC3<\/td><td>SCL, SCK<\/td><\/tr><tr><td>8<\/td><td>RC2<\/td><td>SDO, TX<\/td><\/tr><tr><td>9<\/td><td>RC1<\/td><th>SDI, RX, CCP1<\/td><\/tr><tr><td>10<\/td><td>RC0<\/td><td>INT, comparator output<\/td><\/tr><tr><td>11<\/td><td>RA2\/AN2<\/td><td>ADC ch2, INT, CCP1, DACOUT<\/td><\/tr><tr><td>12<\/td><td>RA1\/AN1<\/td><td>ADC ch1, VREF, SCL, RX<\/td><\/tr><tr><td>13<\/td><td>RA0\/AN0<\/td><td>ADC ch0, TX, SDO<\/td><\/tr><tr><td>14<\/td><td>VSS<\/td><td>Ground<\/td><\/tr><\/table>","application_scenarios":"The PIC16F1823-E\/SL excels in capacitive touch applications where the integrated mTouch module and 10-bit ADC enable touch button detection without external components. In battery-powered sensor nodes, the 20nA XLP sleep current and 50\u00b5A\/MHz active current extend battery life to years. For LED lighting control, the ECCP PWM module provides smooth dimming with 10-bit resolution. The DSM enables simple ASK RF modulation for 433MHz remote controls. The extended temperature range supports automotive cabin electronics and industrial sensors.","alternative_models":"<table><tr><th>Model<\/th><th>Manufacturer<\/th><th>Key Difference<\/th><\/tr><tr><td>PIC16F1824-E\/SL<\/td><th>Microchip<\/td><th>7KB Flash, 256B RAM, same 14-pin<\/td><\/tr><tr><td>PIC16F1825-E\/SL<\/td><th>Microchip<\/td><th>14KB Flash, 1KB RAM, same 14-pin<\/td><\/tr><tr><td>PIC12F1822-I\/SN<\/td><th>Microchip<\/td><th>8-pin version, same core, SOIC-8<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/6530","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/comments?post=6530"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/6530\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/media?parent=6530"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/categories?post=6530"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/tags?post=6530"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/chip_brand?post=6530"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}