Atmega168 Module Condition: new 14 digital input/output port RX, TX, D2 ~ D13 8 analog input port A0 ~ A7 1 to TTL level port RX/TX 6 PWM port, D3, D5, D6, D9, D10, D11 Using Atmel Atmega328P - AU microcontroller Support serial download Support external 3.3 V ~ 12 V dc power supply Support 9v battery power supply Clock frequency 8 MHZ Size: 33.3 * 18 mm Color: as pictures Attention: PLS NOTE that due to lighting effects, monitor's brightness / contrast settings etc, there could be some slight differences in the color tone of the pictures and the actual item! Package includes: 10 PCS Pro Mini atmega168 3.3V 8M Arduino Compatible Nano replace Atmega328 NEW Payment PaymentPayable ToNotePayPalAll payments are due within 7 days of the close of product. Failing to do so, non-paying buyders will be reported to eCRATER.Shipping Policy Delivery TimeWe ship to worldwide, it usually takes 10-30 Business Days to delivery.Shipping addressWe ship to your PayPal address. Please, make sure to provide us with correct, precise, and detailed shipping Address.Send TimeItems will be shipped within 1 to 3 business days upon payment received or cleared.NoteIf you don't receive items over 30 business days, please notify us via eCRATER message.Return Policy We appreciate your business and offer an instant 7 days return policy.(7 days after receive the item). The returned item has to be in its original condition. We are able to refund your money without shipping cost. Contact us For anything about product, price, shipping or order status, please contact us via eCRATER message.We love positive feedback and 5 scores DSR. We will leave it for everyone that leaves it for us.Powered by SoldEazy2a6,RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk%600d72f%2B%3E2a6-1583bb6d0ba-0x11a-->