MCU 32-bit C2000 C28x RISC 32KB Flash 3.3V 48-Pin LQFP Tray, TMS320F280230PTS, Texas Instruments

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.

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 andSystem 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 InputFiltering

Peripheral Interrupt Expansion (PIE) Block That Supports All PeripheralInterrupts

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

2802×0 Packages

38-Pin DA Thin Shrink Small-Outline Package (TSSOP)
48-Pin PT Low-Profile Quad Flatpack (LQFP)

Характеристики

Program_memory_size	32 Kb
Number_of_programmable_i_os	22
Number_of_timers	3
On_chip_adc	8-chx12-bit
Operating_supply_voltage	3.3 V
Operating_temperature	-40 to 125 °C
Pin_count	48
Product_dimensions	7 x 7 x 1.4 mm
Program_memory_type	Flash
Mounting	Surface Mount
Ram_size	8 KB
Schedule_b	8542310000
Specifications	http://www.ti.com/general/docs/lit/getliterature.tsp?genericPartNumber=TMS320F280260&&fileType=pdf
Supplier_package	LQFP
Watchdog	1
Msl_level	2
Min_operating_supply_voltage	2.97 V
Бренд	Texas Instruments
Country_of_origin	United States
Data_bus_width	32 Bit
Device_core	C28x
Eccn	3A991.A.2
Htsn	8542310001
Max_speed	40 MHz
Instruction_set_architecture	RISC
Тип интерфейса	I2C/SCI/SPI
Lead_finish	Gold
Max_operating_supply_voltage	3.63 V
Max_processing_temp	260 °C

SKU: TMS320F280230PTS

Description