POCKETBEAGLE-SC-569

Specifications: a. Texas Instruments® Sitara™ AM3358 Processor (Integrated in the OSD3358-SM): i. 1GHz ARM® Cortex-A8 with NEON floating-point accelerator ii. SGX530 graphics accelerator iii.2x programmable real-time unit (PRU) 32-bit 200MHz microcontrollers with single-cycle I/O latency iv. ARM® Cortex-M3 for power and security management functions b. Memory: i. 512MB DDR3 800MHZ RAM (Integrated in the OSD3358-SM) ii. 4kB I2C EEPROM (Integrated in the OSD3358-SM) iii.SD/MMC Connector for microSD c. Software Compatibility i. Debian GNU/Linux images customized for BeagleBone ii. Cloud9 IDE on Node.js w/ BoneScript library iii.Any BeagleBone Black software not needing access to unavailable expansion pins d. Connectivity i. High speed USB 2.0 OTG (host/client) micro-B connector (USB0) ii. Bootable microSD card slot (MMC0) e. Expansion header i. High speed USB 2.0 OTG (host/client) control signals (USB1) ii. 8 analog inputs with 6 at 1.8V and 2 at 3.3V along with 1.8V voltage references iii.44 digital GPIOs accessible with 18 enabled by default including 2 shared with the 3.3V analog input pins iv. 3 UARTs accessible with 2 enabled by default (UART0, UART4) v. 2 I2C busses enabled by default (I2C1, I2C2) vi. 2 SPI busses with single chip selects enabled by default (SPI0, SPI1) vii.4 PWM outputs accessible with 2 enabled by default (PWM0A, PWM1A) viii.2 quadrature encoder inputs accessible ix. 2 CAN bus controllers accessible x. 23 programmable real-time unit (PRU) 32-bit microcontroller I/O pins including options for the PRU UART and eCAP accessible with 7 I/O pins enabled by default for PRU0 and 1 enabled by default for PRU1 xi. 3 voltage inputs with 1 for battery, 1 shared with the USB connector and 1 for power-line input and a battery temperature sense input xii.2 voltage outputs, 1 with a 3.3V LDO and 1 with switch from voltage input xiii.Power and reset button I/Os f. Power management: i. TPS65217C PMIC is used along with a separate LDO to provide power to the system (Integrated in the OSD3358) with integrated 1-cell LiPo battery support g. Debug Support: i. JTAG test points ii. gdb and other monitor-mode debug possible h. Power Source i. microUSB connector ii. expansion header (3 options: battery, VIN or USB-VIN) i. User Input / Output i. Power Button with press detection interrupt via TPS65217C PMIC (hold for 10s to initiate hardware power cycle) PRU0 4 7 VIN 1 DP 11 12 GPIO 6 UART0 RX PRU1 PRU UART2 PRU PRU0 PRU1 CAN0 16(in) PRU0 TX RX 15 14 0 RX TX RX PWM1 A 23 50 15 31 30 B GPIO SCL 14 41 3.3V GND 27 65 GND VOUT SDA TX RX PWM2 UART4 I2C1 SYS GPIO SYS MOSI 8 AIN 3.3V QEP2 5 B 86 45 19 7 40 GPIO MISO CS CLK SPI1 16(in) eCAP TX PRU PRU1 PRU0 15(out) PRU1 CAN1 CAN1 PocketBeagle Expansion Headers AIN 3.3V 9 11 TX SCL TX RX PWM0 TX RX SPI0 CS MISO GPIO SYS GPIO A I2C2 CLK 3 SYS MOSI 20 GND VOUT 12 13 43 42 26 110 SDA REF+ AIN 1.8V GND 3.3V 4 2 5 89 P1 2 87 SYS 109 ID GND REF0 1 2 3 4 117 114 110 88 14 16 18 20 22 24 26 28 30 32 34 36 13 15 17 19 21 23 25 27 29 31 33 35 DN VIN VBUS USB1 V_EN GPIO A STRB B GPIO AIN 1.8V USB1 3 4 5 6 7 8 9 10 QEP0 1 PWM0 PRU1 10 P2 1 2 3 4 5 6 7 8 9 10 14 16 18 20 22 24 26 28 30 32 34 36 11 12 13 15 17 19 21 23 25 27 29 31 33 35 59 58 57 60 52 GPIO GPIO BAT PWR SYS BTN VIN TEMP 47 64 46 48 14(in) 14(out) QEP0 5 2 3 QEP0 6 QEP2 STRB QEP2 15i IDX A IDX B AIN 1.8V GPIO NRST SYS 124 113 112 115 7 PRU0 PRU0 PRU0