datasheet: http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00037051.pdf description: STM32F4 64 pin TQFP package footprint: agg:LQFP-64 name: STM32F405RxTx ordercodes: - [Farnell, '2064363'] pins: - - - [VBAT, 1, pwrin] - [VDD, 19, pwrin] - [VDD, 32, pwrin] - [VDD, 48, pwrin] - [VDD, 64, pwrin] - [VDDA, 13, pwrin] - - [VSSA, 12, pwrin] - [VSS, 18, pwrin] - [VSS, 63, pwrin] - - [VCAP_1, 31, passive] - [VCAP_2, 47, passive] - - [NRST, 7, in] - [BOOT0, 60, in] - - [PH0, 5, bidi] - [PH1, 6, bidi] - - [PA0, 14, bidi] - [PA1, 15, bidi] - [PA2, 16, bidi] - [PA3, 17, bidi] - [PA4, 20, bidi] - [PA5, 21, bidi] - [PA6, 22, bidi] - [PA7, 23, bidi] - [PA8, 41, bidi] - [PA9, 42, bidi] - [PA10, 43, bidi] - [PA11, 44, bidi] - [PA12, 45, bidi] - [PA13, 46, bidi] - [PA14, 49, bidi] - [PA15, 50, bidi] - - - [PB0, 26, bidi] - [PB1, 27, bidi] - [PB2, 28, bidi] - [PB3, 55, bidi] - [PB4, 56, bidi] - [PB5, 57, bidi] - [PB6, 58, bidi] - [PB7, 59, bidi] - [PB8, 61, bidi] - [PB9, 62, bidi] - [PB10, 29, bidi] - [PB11, 30, bidi] - [PB12, 33, bidi] - [PB13, 34, bidi] - [PB14, 35, bidi] - [PB15, 36, bidi] - - [PC0, 8, bidi] - [PC1, 9, bidi] - [PC2, 10, bidi] - [PC3, 11, bidi] - [PC4, 24, bidi] - [PC5, 25, bidi] - [PC6, 37, bidi] - [PC7, 38, bidi] - [PC8, 39, bidi] - [PC9, 40, bidi] - [PC10, 51, bidi] - [PC11, 52, bidi] - [PC12, 53, bidi] - [PC13, 2, bidi] - [PC14, 3, bidi] - [PC15, 4, bidi] - - [PD2, 54, bidi]