TMS320F28021PTT - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

TMS320F28021PTT
Manufacturer

TI
ChipWorker Part#

CW12178427
Category

Microcontroller, MCU IC
Package

LQFP-48
Description

MCU 32Bit C28x RISC 64KB Flash 3.3V 48Pin LQFP Tray
Documentation

Datasheet

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TMS320F28021PTT Specifications

Attribute	Attribute Value

Part Number	TMS320F28021PTT
Manufacturer	TI
ChipWorker Part#	CW12178427
Category	Microcontroller, MCU IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	48 Pin
Case/Package	LQFP-48
Frequency	40 MHz
Clock Speed	40.0 MHz
RAM Memory Size	5K x 16
Number of Bits	32 Bit
FLASH Memory Size	64 kB
Number of UARTs	1 UART
Number of ADCs	1 ADC
Operating Temperature (Max)	105 ℃
Operating Temperature (Min)	-40 ℃
	expand all
Size-Length	7.2 mm
Size-Width	7.2 mm
Size-Height	1.45 mm
Operating Temperature	-40℃ ~ 105℃
Product Lifecycle Status	Active
Packaging	Tray
RoHS	RoHS Compliant
Lead-Free Status	Lead Free

Product Description

Description
The F2802x 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, and also provides a high level of analog integration.
Features
• High-Efficiency 32-Bit CPU (TMS320C28x)
– 60 MHz (16.67-ns Cycle Time)
– 50 MHz (20-ns Cycle Time)
– 40 MHz (25-ns Cycle Time)
– 16 × 16 and 32 × 32 MAC Operations
– 16 × 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 Cost for Both Device and System:
– 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 and External Clock Input
– 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 Enhanced Pulse Width Modulator (ePWM)
• On-Chip Memory
– Flash, SARAM, OTP, Boot ROM Available
• Code-Security Module
• 128-Bit Security Key and Lock
– Protects Secure Memory Blocks
– Prevents Firmware Reverse Engineering
• Serial Port Peripherals
– One Serial Communications Interface (SCI) Universal Asynchronous Receiver/Transmitter (UART) Module
– One Serial Peripheral Interface (SPI) Module
– One Inter-Integrated-Circuit (I2C) Module
• Enhanced Control Peripherals
– ePWM
– High-Resolution PWM (HRPWM)
– Enhanced Capture (eCAP) Module
– Analog-to-Digital Converter (ADC)
– On-Chip Temperature Sensor
– Comparator
• Advanced Emulation Features
– Analysis and Breakpoint Functions
– Real-Time Debug Through Hardware
• 2802x, 2802xx Packages
– 38-Pin DA Thin Shrink Small-Outline Package (TSSOP)
– 48-Pin PT Low-Profile Quad Flatpack (LQFP)
Applications
• White Goods
• Switch Mode Power Supplies (SMPSs)
• DC-DC Multiple-Output Power Supplies
• Solar Micro Inverters and Converters
• LED Lighting
• Power Factor Correction
• Sewing and Textile Machines
• eBikes

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- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

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