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| 型号： | DSP56F802TA60E |
| 厂商： | Freescale Semiconductor |
| 文件页数： | 37/40页 |
| 文件大小： | 0K |
| 描述： | IC DSP 60MHZ 16KB FLASH 32-LQFP |
| 标准包装： | 250 |
| 系列： | 56F8xx |
| 核心处理器： | 56800 |
| 芯体尺寸： | 16-位 |
| 速度： | 60MHz |
| 连通性： | SCI |
| 外围设备： | POR，PWM，WDT |
| 输入/输出数： | 8 |
| 程序存储器容量： | 20KB（10K x 16） |
| 程序存储器类型： | 闪存 |
| RAM 容量： | 2K x 16 |
| 电压 - 电源 (Vcc/Vdd)： | 3 V ~ 3.6 V |
| 数据转换器： | A/D 5x12b |
| 振荡器型： | 内部 |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 32-LQFP |
| 包装： | 托盘 |
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56F802 Technical Data, Rev. 9
6
Freescale Semiconductor
insertion, and separate top and bottom output polarity control. The up-counter value is programmable to
support a continuously variable PWM frequency. Both edge- and center-aligned synchronous pulse width
control (0% to 100% modulation) are supported. The device is capable of controlling most motor types:
ACIM (AC Induction Motors), both BDC and BLDC (Brush and Brushless DC motors), SRM and VRM
(Switched and Variable Reluctance Motors), and stepper motors. The PWMs incorporate fault protection
with sufficient output drive capability to directly drive standard opto-isolators. A “smoke-inhibit”,
write-once protection feature for key parameters is also included. The PWM is double-buffered and
includes interrupt control to permit integral reload rates to be programmable from 1 to 16. The PWM
modules provide a reference output to synchronize the Analog-to-Digital Converters.
The 56F802 incorporates two 12-bit Analog-to-Digital Converters (ADCs) with a total of five channels.
A full set of standard programmable peripherals is provided that include a Serial Communications
Interface (SCI), and two Quad Timers. Any of these interfaces can be used as General-Purpose
Input/Outputs (GPIO) if that function is not required. An on-chip relaxation oscillator eliminates the need
for an external crystal.
1.3 State of the Art Development Environment
Processor ExpertTM (PE) provides a Rapid Application Design (RAD) tool that combines easy-to-use
component-based software application creation with an expert knowledge system.
The Code Warrior Integrated Development Environment is a sophisticated tool for code navigation,
compiling, and debugging. A complete set of evaluation modules (EVMs) and development system cards
will support concurrent engineering. Together, PE, Code Warrior and EVMs create a complete, scalable
tools solution for easy, fast, and efficient development.
1.4 Product Documentation
The four documents listed in Table 1-1 are required for a complete description and proper design with the
56F802. Documentation is available from local Freescale distributors, Freescale semiconductor sales
offices, Freescale Literature Distribution Centers, or online at www.freescale.com.
Table 1-1 56F802 Chip Documentation
Topic
Description
Order Number
56800E
Family Manual
Detailed description of the 56800 family architecture, and
16-bit core processor and the instruction set
56800EFM
DSP56F801/803/805/807
User’s Manual
Detailed description of memory, peripherals, and interfaces
of the 56F801, 56F802, 56F803, 56F805, and 56F807
DSP56F801-7UM
56F802
Technical Data Sheet
Electrical and timing specifications, pin descriptions, and
package descriptions (this document)
DSP56F802
56F802
Errata
Details any chip issues that might be present
56F802E
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相关代理商/技术参数 |
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|---|---|
| DSP56F802TA80 | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Motorola Inc 功能描述: 制造商:MOTOROLA 功能描述: |
| DSP56F802TA80E | 功能描述:数字信号处理器和控制器 - DSP, DSC 16 BIT HYBRID CONTROLLER RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT |
| DSP56F803 | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Digital Switched-Mode Power Supply (SMPS) |
| DSP56F803BU80 | 功能描述:数字信号处理器和控制器 - DSP, DSC 80Mhz/ 40MIPS RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT |
| DSP56F803BU80E | 功能描述:数字信号处理器和控制器 - DSP, DSC 80Mhz/40 MIPS RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT |
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