MCU Microcontroller Unit Texas Instruments/TI TMS320F28377SPZPS | ECAD Module | PCB Symbol,Footprint & 3D Model | | Introduction Date | August 25, 2014 | | ECCN | 3A991.a.2 | | Country of Origin | Philippines | | Halogen Free | Compliant | | Estimated EOL Date | 2031 | Alternative Parts
(Cross-Reference) | TMS320F28375SPZPQ ; TMS320F28375SPZPQR; TMS320F28377SPZPQ;
R5F565N9AGFP#30; | | Supply and Demand Status | Limited | | Fake Threat In the Open Market | 33 pct. | | Popularity | Medium | | Package | 100-TQFP Exposed Pad | | Operating Temperature Range | -40°C ~ 125°C (TJ) | | Oscillator Type | Internal | | Manufacturer Package | 100-HTQFP (14x14) | | Supply Voltage | 1.14 V ~ 3.47 V | | Program Memory Type | FLASH | | Program Memory Size | 1MB (512K x 16) | | Family Name | TMS320F28377 | | Peripherals | DMA, POR, PWM, WDT | | Data Converters | A/D 14x12b, 14x16b, D/A 3x12b | | Speed | 200MHz | | Core Size | 32-Bit Single-Core | | RAM Size | 82K x 16 | | Packaging | Tray | | Connectivity | CAN, I2C, McBSP, SCI, SPI, uPP, UART/USART, USB | | Manufacturer | Texas Instruments | | Categories | Integrated Circuits (ICs) | | Number of I/O | 41 | | Core Processor | C28x | | Series | C2000 C28x Delfino |
- TMS320C28x 32-bit CPU
- 200 MHz
- IEEE 754 single-precision Floating-Point Unit (FPU)
- Trigonometric Math Unit (TMU)
- Viterbi/Complex Math Unit (VCU-II)
- Programmable Control Law Accelerator (CLA)
- 200 MHz
- IEEE 754 single-precision floating-point instructions
- Executes code independently of main CPU
- On-chip memory
- 512KB (256KW) or 1MB (512KW) of flash (ECC-protected)
- 132KB (66KW) or 164KB (82KW) of RAM (ECC-protected or
parity-protected)
- Dual-zone security supporting third-party development
- Unique identification number
- Clock and system control
- Two internal zero-pin 10-MHz oscillators
- On-chip crystal oscillator
- Windowed watchdog timer module
- Missing clock detection circuitry
- 1.2-V core, 3.3-V I/O design
- System peripherals
- Two External Memory Interfaces (EMIFs) with ASRAM and SDRAM support
- 6-channel Direct Memory Access (DMA) controller
- Up to 169 individually programmable, multiplexed General-Purpose
Input/Output (GPIO) pins with input filtering
- Expanded Peripheral Interrupt controller (ePIE)
- Multiple Low-Power Mode (LPM) support with external wakeup
- Communications peripherals
- USB 2.0 (MAC + PHY)
- Support for 12-pin 3.3 V-compatible Universal Parallel Port (uPP)
interface
- Two Controller Area Network (CAN) modules (pin-bootable)
- Three high-speed (up to 50-MHz) SPI ports (pin-bootable)
- Two Multichannel Buffered Serial Ports (McBSPs)
- Four Serial Communications Interfaces (SCI/UART) (pin-bootable)
- Two I2C interfaces (pin-bootable)
- Analog subsystem
- Up to four Analog-to-Digital Converters (ADCs)
- 16-bit mode
- 1.1 MSPS each (up to 4.4-MSPS system throughput)
- Differential inputs
- Up to 12 external channels
- 12-bit mode
- 3.5 MSPS each (up to 14-MSPS system throughput)
- Single-ended inputs
- Up to 24 external channels
- Single Sample-and-Hold (S/H) on each ADC
- Hardware-integrated post-processing of ADC conversions
- Saturating offset calibration
- Error from setpoint calculation
- High, low, and zero-crossing compare, with interrupt capability
- Trigger-to-sample delay capture
- Eight windowed comparators with 12-bit Digital-to-Analog Converter
(DAC) references
- Three 12-bit buffered DAC outputs
- Enhanced control peripherals
- 24 PWM channels with enhanced features
- 16 High-Resolution Pulse Width Modulator (HRPWM) channels
- High resolution on both A and B channels of 8 PWM modules
- Dead-band support (on both standard and high resolution)
- Six Enhanced Capture (eCAP) modules
- Three Enhanced Quadrature Encoder Pulse (eQEP) modules
- Eight Sigma-Delta Filter Module (SDFM) input channels, 2 parallel
filters per channel
- Standard SDFM data filtering
- Comparator filter for fast action for out of range
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