參數(shù)資料
型號(hào): MC56F8345VFGE
廠商: Freescale Semiconductor
文件頁數(shù): 79/172頁
文件大小: 0K
描述: IC DSP 16BIT 60MHZ 128-LQFP
標(biāo)準(zhǔn)包裝: 72
系列: 56F8xxx
核心處理器: 56800E
芯體尺寸: 16-位
速度: 60MHz
連通性: CAN,EBI/EMI,SCI,SPI
外圍設(shè)備: POR,PWM,溫度傳感器,WDT
輸入/輸出數(shù): 49
程序存儲(chǔ)器容量: 136KB(68K x 16)
程序存儲(chǔ)器類型: 閃存
RAM 容量: 6K x 16
電壓 - 電源 (Vcc/Vdd): 2.25 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 16x12b
振蕩器型: 外部
工作溫度: -40°C ~ 105°C
封裝/外殼: 128-LQFP
包裝: 托盤
配用: MC56F8367EVME-ND - EVAL BOARD FOR MC56F83X
Introduction
56F8345 Technical Data, Rev. 17
Freescale Semiconductor
17
Preliminary
Part 2 Signal/Connection Descriptions
2.1 Introduction
The input and output signals of the 56F8345 and 56F8145 are organized into functional groups, as detailed
in Table 2-1 and as illustrated in Figure 2-1. In Table 2-2, each table row describes the signal or signals
present on a pin.
Table 2-1 Functional Group Pin Allocations
Functional Group
Number of Pins in Package
56F8345
56F8145
Power (VDD or VDDA)
99
Power Option Control
11
Ground (VSS or VSSA)
66
Supply Capacitors1 & VPP
1. If the on-chip regulator is disabled, the VCAP pins serve as 2.5V VDD_CORE power inputs
66
PLL and Clock
44
Bus Control
66
Interrupt and Program Control
44
Pulse Width Modulator (PWM) Ports
26
13
Serial Peripheral Interface (SPI) Port 0
44
Serial Peripheral Interface (SPI) Port 1
—4
Quadrature Decoder Port 02
2. Alternately, can function as Quad Timer pins or GPIO
44
Quadrature Decoder Port 13
3. Pins in this section can function as Quad Timer, SPI 1, orGPIO
4—
Serial Communications Interface (SCI) Ports
44
CAN Ports
2—
Analog-to-Digital Converter (ADC) Ports
21
Timer Module Ports
64
JTAG/Enhanced On-Chip Emulation (EOnCE)
55
Temperature Sense
1—
Dedicated GPIO ( Address Bus = 11; Data Bus = 44)
4. EMI not functional in these packages; use as GPIO pins.
Note: See Table 1-1 for 56F8145 functional differences.
28
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC56F8346 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:16-bit Digital Signal Controllers
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