TMS320F280220 Microcontrollers Datasheet

TMS320F280220 Datasheet PDF, Equivalent


Part Number

TMS320F280220

Description

Microcontrollers

Manufacture

etcTI

Total Page 30 Pages
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Download TMS320F280220 Datasheet PDF


TMS320F280220
TMS320F280270, TMS320F280260
TMS320F280230, TMS320F280220
www.ti.com
SPRS810B – APRIL 2012 – REVISED SEPTEMBER 2013
TMS320F2802x0 Piccolo™ Microcontrollers
Check for Samples: TMS320F280270, TMS320F280260, TMS320F280230, TMS320F280220
1 TMS320F2802x0 (Piccolo) MCUs
1.1 Features
123
• Highlights
– High-Efficiency 32-Bit CPU ( TMS320C28x™)
– 50-MHz and 40-MHz Devices
– Single 3.3-V Supply
– Integrated Power-on Resets and Brown-out
Resets
– Two Internal Zero-pin Oscillators
– Up to 22 Multiplexed GPIO Pins
– Three 32-Bit CPU Timers
– On-Chip Flash, SARAM, OTP Memory
– Code-security Module
– Serial Port Peripherals (SCI/SPI/I2C)
– Enhanced Control Peripherals
• Up to 3 Enhanced Pulse Width Modulator
(ePWM) Modules for up to 6 Channels
• Enhanced Capture (eCAP) Module
• Analog-to-Digital Converter (ADC)
• On-Chip Temperature Sensor
• Up to 2 Comparators (280270 Only)
– 38-Pin and 48-Pin Packages
• High-Efficiency 32-Bit CPU (TMS320C28x)
– 50 MHz (20-ns Cycle Time)
– 40 MHz (25-ns Cycle Time)
– 16 x 16 and 32 x 32 MAC Operations
– 16 x 16 Dual MAC
– Harvard Bus Architecture
– Atomic Operations
– Fast Interrupt Response and Processing
– Unified Memory Programming Model
– Code-Efficient (in C/C++ and Assembly)
• Endianness: Little Endian
• Low Device and System Cost:
– Single 3.3-V Supply
– No Power Sequencing Requirement
– Integrated Power-on and Brown-out Resets
– Small Packaging, as Low as 38-Pin Available
– Low Power
– No Analog Support Pins
• Clocking:
– Two Internal Zero-pin Oscillators
– On-Chip Crystal Oscillator/External Clock
Input
– Dynamic PLL Ratio Changes Supported
– Watchdog Timer Module
– Missing Clock Detection Circuitry
• Up to 22 Individually Programmable,
Multiplexed GPIO Pins With Input Filtering
• Peripheral Interrupt Expansion (PIE) Block That
Supports All Peripheral Interrupts
• Three 32-Bit CPU Timers
• Independent 16-Bit Timer in Each ePWM
Module
• On-Chip Memory
– Flash, SARAM, OTP, Boot ROM Available
• 128-Bit Security Key and Lock
– Protects Secure Memory Blocks
– Prevents Firmware Reverse Engineering
• Serial Port Peripherals
– One SCI (UART) Module
– One SPI Module
– One Inter-Integrated-Circuit (I2C) Bus
• Advanced Emulation Features
– Analysis and Breakpoint Functions
– Real-Time Debug via Hardware
• 2802x0 Packages
– 38-Pin DA Thin Shrink Small-Outline
Package (TSSOP)
– 48-Pin PT Low-Profile Quad Flatpack (LQFP)
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.
Piccolo, TMS320C28x, C28x, TMS320C2000, Code Composer Studio, XDS510, XDS560 are trademarks of Texas
2
Instruments.
All other trademarks are the property of their respective owners.
3
PRODUCTION DATA information is current as of publication date. Products conform to
specifications per the terms of the Texas Instruments standard warranty. Production
processing does not necessarily include testing of all parameters.
Copyright © 2012–2013, Texas Instruments Incorporated

TMS320F280220
TMS320F280270, TMS320F280260
TMS320F280230, TMS320F280220
SPRS810B – APRIL 2012 – REVISED SEPTEMBER 2013
1.2 Applications
• White Goods
• eBikes
• Sewing and Textile Machines
www.ti.com
1.3 Description
The F2802x0 Piccolo family of microcontrollers provides the power of the C28x™ core coupled with highly
integrated control peripherals in low pin-count devices. This family is code-compatible with previous C28x-
based code, as well as providing a high level of analog integration.
An internal voltage regulator allows for single-rail operation. Analog comparators with internal 10-bit
references have been added and can be routed directly to control the PWM outputs. The ADC converts
from 0 to 3.3-V fixed full-scale range and supports ratio-metric VREFHI/VREFLO references. The ADC
interface has been optimized for low overhead and latency.
2 TMS320F2802x0 (Piccolo) MCUs
Copyright © 2012–2013, Texas Instruments Incorporated
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Product Folder Links: TMS320F280270 TMS320F280260 TMS320F280230 TMS320F280220


Features TMS320F280270, TMS320F280260 TMS320F2802 30, TMS320F280220 www.ti.com SPRS810B – APRIL 2012 – REVISED SEPTEMBER 2 013 TMS320F2802x0 Piccolo™ Microcontr ollers Check for Samples: TMS320F280270 , TMS320F280260, TMS320F280230, TMS320F 280220 1 TMS320F2802x0 (Piccolo) MCUs 1.1 Features 123 • Highlights – Hig h-Efficiency 32-Bit CPU ( TMS320C28x™ ) – 50-MHz and 40-MHz Devices – Sin gle 3.3-V Supply – Integrated Power-o n Resets and Brown-out Resets – Two I nternal Zero-pin Oscillators – Up to 22 Multiplexed GPIO Pins – Three 32-B it CPU Timers – On-Chip Flash, SARAM, OTP Memory – Code-security Module Serial Port Peripherals (SCI/SPI/I2C) – Enhanced Control Peripherals • U p to 3 Enhanced Pulse Width Modulator ( ePWM) Modules for up to 6 Channels • Enhanced Capture (eCAP) Module • Anal og-to-Digital Converter (ADC) • On-Ch ip Temperature Sensor • Up to 2 Compa rators (280270 Only) – 38-Pin and 48- Pin Packages • High-Efficiency 32-Bit CPU (TMS320C28x) – 50 MHz (20-ns Cycle Time) – 40 MHz (25-ns Cycle Ti.
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