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引腳對引腳且具備與所比較裝置相同的功能
TMS320F280220
- 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)
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.
技術文件
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檢視所有 2 類型 | 標題 | 日期 | ||
---|---|---|---|---|
* | Errata | TMS320F2802x, TMS320F2802xx MCUs Silicon Errata (Rev. S) | PDF | HTML | 2020年 10月 28日 |
* | Data sheet | TMS320F2802x0 Piccolo Microcontrollers datasheet (Rev. B) | 2013年 9月 27日 |
訂購與品質
內含資訊:
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 認證摘要
- 進行中持續性的可靠性監測
內含資訊:
- 晶圓廠位置
- 組裝地點