TI TMS320F2812GBBS

TMS320F2810, TMS320F2811, and TMS320F2812 devices are all part of the TMS320C28x DSP family of devices and are highly integrated and high-performance solutions for demanding control applications.

• High-performance static CMOS technology – 150MHz (6.67ns cycle time) – Low-power design (1.8V core voltage at 135MHz, 1.9V core voltage at 150MHz, 3.3V I/O)
• JTAG boundary scan support – IEEE Std 1149.1-1990 IEEE Standard Test Access Port and Boundary-Scan Architecture
• High-performance 32-bit CPU (TMS320C28x)
  • 16x16 and 32x32 MAC operations
  • 16x16 dual MAC
  • Harvard bus architecture
  • Atomic operations
  • Fast interrupt response and processing
  • Unified memory programming model
  • 4M linear program/data address range
  • Efficient code (using C/C++ and assembly language)
  • TMS320F24x/LF240x processor source code compatible
• On-chip memory
  • Up to 128Kx16 Flash (four 8Kx16 and six 16Kx16 sectors)
  • 1Kx16 OTP ROM
  • L0 and L1: two 4Kx16 single-cycle access RAM (SARAM) blocks
  • H0: one 8Kx16 SARAM block
  • M0 and M1: two 1Kx16 SARAM blocks
• Boot ROM (4Kx16)
  • Software boot modes
  • Standard math tables
• External interface (F2812)
  • Total memory greater than 1Mx16
  • Programmable wait states
  • Programmable read/write strobe timing
  • Three independent chip selects
• Endianness: little-endian
• Clock and system control
  • On-chip oscillator
  • Watchdog timer module
• Three external interrupts
• Peripheral Interrupt Expansion (PIE) block supporting 45 peripheral interrupts
• Three 32-bit CPU timers
• 128-bit security key/lock
  • Flash/OTP and L0/L1 SARAM protection
  • Firmware reverse-engineering prevention
• Motor control peripherals
  • Two event managers (EVA, EVB)
  • Compatible with 240xA devices
• Serial port peripherals
  • Serial Peripheral Interface (SPI)
  • Two Serial Communication Interfaces (SCI), standard UART
  • Enhanced Controller Area Network (eCAN)
  • Multi-channel Buffered Serial Port (McBSP)
• 12-bit ADC, 16 channels
  • 2x8-channel input multiplexer
  • Two sample-and-hold
  • Single/simultaneous conversion
  • Fast conversion rate: 80ns/12.5MSPS
• Up to 56 GPIO pins
• Advanced emulation features
  • Analysis and breakpoint functions
  • Real-time hardware debugging
• Development tools include
  • ANSI C/C++ compiler/assembler/linker
  • Code Composer Studio IDE
  • DSP/BIOS
  • JTAG scan controller
  • IEEE Std 1149.1-1990 IEEE Standard Test Access Port and Boundary-Scan Architecture
• Low-power modes for power saving
  • IDLE, STANDBY, and HALT mode support
  • Individual peripheral clock disable

• Advanced Driver Assistance Systems (ADAS)
• Building Automation
• Electronic Point of Sale
• EV/HEV Powertrain
• Factory Automation
• Grid Infrastructure
• Industrial Transportation
• Medical, Healthcare & Fitness
• Motor Drivers
• Power Delivery
• Telecom Infrastructure
• Test and Measurement