F28M35H20B1 Datasheet, PDF (1/192 Pages) Texas Instruments – Concerto Microcontrollers Embedded Memory

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F28M35H20B1, F28M35H20C1
F28M35H22B1, F28M35H22C1, F28M35H32B1, F28M35H32C1
F28M35H50B1, F28M35H50C1, F28M35H52B1, F28M35H52C1
SPRS742D – JUNE 2011 – REVISED AUGUST 2012
Concerto Microcontrollers
1 F28M35x ( Concerto™) MCUs
1.1 Features
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• Master Subsystem — ARM^® Cortex™-M3
– 100 MHz
– Embedded Memory
• Up to 512KB Flash (ECC)
• Up to 32KB RAM (ECC or Parity)
• Up to 64KB Shared RAM
• 2KB IPC Message RAM
– 5 Universal Asynchronous
Receiver/Transmitters (UARTs)
– 4 Synchronous Serial Interfaces (SSIs)/
Serial Peripheral Interface (SPI)
– 2 Inter-integrated Circuits (I2Cs)
– Universal Serial Bus On-the-Go (USB-OTG) +
PHY
– 10/100 ENET 1588 MII
– 2 Controller Area Networks (CANs)
– 32-Channel Direct Memory Access (µDMA)
– Dual Security Zones (128-Bit Password per
Zone)
– External Peripheral Interface (EPI)
– Micro Cyclic Redundancy Check (µCRC)
Module
– 4 General-Purpose Timers
– 2 Watchdog Timer Modules
– Endianness: Little Endian
• Clocking
– On-chip Crystal Oscillator/External Clock
Input
– Dynamic PLL Ratio Changes Supported
• 1.2-V Digital, 1.8-V Analog, 3.3-V I/O Design
• Interprocessor Communications (IPC)
– 32 Handshaking Channels
– 4 Channels Generate IPC Interrupts
– Can be Used to Coordinate Transfer of Data
Through IPC Message RAMs
• Up to 74 Individually Programmable,
Multiplexed GPIO Pins
– Glitch-free I/Os
• Control Subsystem — TMS320C28x™ 32-Bit
CPU
– 150 MHz
– Embedded Memory
• Up to 512KB Flash (ECC)
• Up to 36KB RAM (ECC or Parity)
• Up to 64KB Shared RAM
• 2KB IPC Message RAM
– IEEE-754 Single-Precision Floating-Point
Unit (FPU)
– Viterbi, Complex Math, CRC Unit (VCU)
– Serial Communications Interface (SCI)
– Serial Peripheral Interface (SPI)
– Inter-integrated Circuit (I2C)
– 6-Channel Direct Memory Access (DMA)
– 9 Enhanced Pulse Width Modulator (ePWM)
Modules
• 18 Outputs (16 High-Resolution)
– 6 32-Bit Enhanced Capture (eCAP) Modules
– 3 32-Bit Enhanced Quadrature Encoder
(eQEP) Modules
– Multichannel Buffered Serial Port (McBSP)
– External Peripheral Interface (EPI)
– One Security Zone (128-Bit Password)
– 3 32-Bit Timers
– Endianness: Little Endian
• Analog Subsystem
– Dual 12-Bit Analog-to-Digital Converters
(ADCs)
– Up to 2.88 MSPS
– Up to 20 Channels
– 4 Sample-and-Hold (S/H) Circuits
– Up to 6 Comparators With 10-Bit Digital-to-
Analog Converter (DAC)
• Package
– 144-Pin RFP PowerPAD™ Thermally
Enhanced Thin Quad Flatpack (HTQFP)
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Concerto, TMS320C28x, PowerPAD, C28x, C2000, Piccolo, Delfino, XDS are trademarks of Texas Instruments.
2
Cortex is a trademark of ARM Limited.
3
ARM is a registered trademark of ARM Ltd or its subsidiaries.
4
All other trademarks are the property of their respective owners.
5
PRODUCT PREVIEW information concerns products in the formative or design phase of
development. Characteristic data and other specifications are design goals. Texas
Instruments reserves the right to change or discontinue these products without notice.
Copyright © 2011–2012, Texas Instruments Incorporated