{"id":2219,"date":"2019-04-25T11:58:49","date_gmt":"2019-04-25T11:58:49","guid":{"rendered":"http:\/\/siratek.net\/?post_type=product&p=2219"},"modified":"2026-04-10T21:54:48","modified_gmt":"2026-04-10T21:54:48","slug":"arduino-uno-r3-development-board","status":"publish","type":"product","link":"https:\/\/siratek.net\/index.php\/product\/arduino-uno-r3-development-board\/","title":{"rendered":"Arduino UNO R3 Development board"},"content":{"rendered":"

Microcontroller ATmega328<\/span><\/p>\n

Operating Voltage 5V<\/p>\n

Input Voltage (recommended) 7-12V<\/p>\n

Input Voltage (limits) 6-20V<\/p>\n

Digital I\/O Pins 14 (of which 6 provide PWM output)<\/p>\n

Analog Input Pins 6<\/p>\n

DC Current per I\/O Pin 40 mA<\/p>\n

DC Current for 3.3V Pin 50 mA<\/p>\n

Flash Memory 32 KB (ATmega328) of which 0.5 KB used by bootloader<\/p>\n

SRAM 2 KB (ATmega328)<\/p>\n

EEPROM 1 KB (ATmega328)<\/p>\n

Clock Speed 16 MHz<\/p>\n<\/body>","protected":false},"excerpt":{"rendered":"

UNO R3 Official Box ATMEGA16U2+MEGA328P Chip For Arduino UNO R3 Development board + USB CABLE<\/h1>\n","protected":false},"featured_media":2220,"comment_status":"open","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"product_cat":[108],"product_tag":[189,190,191,188],"class_list":{"0":"post-2219","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-development-boards","7":"product_tag-arduino","8":"product_tag-arduino-uno-r3","9":"product_tag-atmega-328","10":"product_tag-uno","12":"first","13":"instock","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"supplier_id":null,"supplier_sku":"","barcode":null,"atum_controlled":true,"out_stock_date":null,"out_stock_threshold":null,"inheritable":false,"inbound_stock":0,"stock_on_hold":11,"sold_today":0,"sales_last_days":0,"reserved_stock":0,"customer_returns":0,"warehouse_damage":0,"lost_in_post":0,"other_logs":0,"out_stock_days":0,"lost_sales":0,"has_location":false,"update_date":"2026-05-04T00:16:14","atum_locations":[],"atum_stock_status":"instock","restock_status":false,"low_stock_amount":"","sales_update_date":"2026-05-04T00:16:14","calc_backorders":null,"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/siratek.net\/index.php\/wp-json\/wp\/v2\/product\/2219","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/siratek.net\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/siratek.net\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/siratek.net\/index.php\/wp-json\/wp\/v2\/comments?post=2219"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/siratek.net\/index.php\/wp-json\/wp\/v2\/media\/2220"}],"wp:attachment":[{"href":"https:\/\/siratek.net\/index.php\/wp-json\/wp\/v2\/media?parent=2219"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/siratek.net\/index.php\/wp-json\/wp\/v2\/product_cat?post=2219"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/siratek.net\/index.php\/wp-json\/wp\/v2\/product_tag?post=2219"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}