參數(shù)資料
型號: MC56F8245MLD
廠商: Freescale Semiconductor
文件頁數(shù): 23/88頁
文件大小: 0K
描述: DSC 48K FLASH 60MHZ 44-LQFP
標(biāo)準(zhǔn)包裝: 160
系列: 56F8xxx
核心處理器: 56800E
芯體尺寸: 16-位
速度: 60MHz
連通性: CAN,I²C,LIN,SCI,SPI
外圍設(shè)備: LVD,POR,PWM,WDT
輸入/輸出數(shù): 35
程序存儲器容量: 48KB(24K x 16)
程序存儲器類型: 閃存
RAM 容量: 3K x 16
電壓 - 電源 (Vcc/Vdd): 3 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 8x12b,D/A 1x12b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 105°C
封裝/外殼: 44-LQFP
包裝: 管件
MC56F825x/MC56F824x Family Configuration
MC56F825x/MC56F824x Digital Signal Controller, Rev. 3
Freescale Semiconductor
3
1
MC56F825x/MC56F824x Family Configuration
Table 1 compares the MC56F825x/MC56F824x devices.
Table 1. MC56F825x/MC56F824x Device Comparison
Feature
56F8245 56F8246 56F8247 56F8255 56F8256 56F8257
Operation Frequency (MHz)
60
High Speed Peripheral Clock (MHz)
120
Flash memory size (KB) with 1024 words per page
48
64
RAM size (KB)
668888
Enhanced
Flex PWM
(eFlexPWM)
High resolution NanoEdge PWM (520 ps res.)
666666
Enhanced Flex PWM with Input Capture
003003
PWM Fault Inputs (from Crossbar Input)
444444
12-bit ADC with x1, 2x, 4x Programmable Gain
2 x 4Ch
2 x 5Ch
2 x 8Ch
2 x 4Ch 2 x 5 Ch 2 x 8 Ch
Analog comparators (ACMP) each with integrated 5-bit DAC
3
12-bit DAC
1
Cyclic Redundancy Check (CRC)
Yes
Inter-Integrated Circuit (I2C) / SMBus
2
Queued Serial peripheral Interface (QSPI)
1
High speed Queued Serial Communications Interface (QSCI)1
1 Can be clocked by high speed peripheral clock up to 120 MHz
2
Controller Area Network (MSCAN)
0
1
High Speed 16-bit multi-purpose timers (TMR)2
2 Can be clocked by high speed peripheral clock up to 120 MHz
8
Computer operating properly (COP) watchdog timer
Yes
Integrated Power-On Reset and low voltage detection
Yes
Phase-locked loop (PLL)
Yes
8 MHz (400 kHz at standby mode) on-chip ROSC
Yes
Crystal/resonator oscillator
Yes
Crossbar
Input pins
666666
Output pins
226226
General purpose I/O (GPIO)3
3 Shared with other function pins
35
39
54
35
39
54
IEEE 1149.1 Joint Test Action Group (JTAG) interface
Yes
Enhanced on-chip emulator (EOnCE)
Yes
Operating temperature range
-40 °C to 105 °C
Package
44LQFP 48LQFP 64LQFP 44LQFP 48LQFP 64LQFP
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