TI CC2541 BLE Smart Bluetooth 4.0 LE Module TTL UART Wireless Smallest PCB KitProduct DescriptionProduction ConditionBrand NewProduction NameCC2541 PCB KitModel NumberShippingFreeMain Features:Schematic and Design doc will be provided on request.IC type: CC2541. TI ICIf you need programmer, Programmer XDS100-V3Buy from here:Programmer XDS100-V3Package Including:1) Development kit pcb with CC2541 x 1pcPackage and Shipping InformationPacking:bubble wrap + cartonSize: 10x10x5mmWeight: Est. 100gShipping: Item will be shipped within 2 working days after full payment is received. Tracking number will be uploaded to eCRATER. We will ship with tracking number for all purchase over USD15. You should receive item within 2 to 4 weeks.Please send Email to us if the parcel was not delivered after 30 days of purchase. We will follow the shipment until the parcel is delivered.