參數(shù)資料
型號: MK20DN512ZVLL10
廠商: Freescale Semiconductor
文件頁數(shù): 27/74頁
文件大?。?/td> 0K
描述: IC ARM CORTEX MCU 512KB 100LQFP
標(biāo)準(zhǔn)包裝: 450
系列: Kinetis
核心處理器: ARM? Cortex?-M4
芯體尺寸: 32-位
速度: 100MHz
連通性: CAN,EBI/EMI,I²C,IrDA,SDHC,SPI,UART/USART,USB,USB OTG
外圍設(shè)備: DMA,I²S,LVD,POR,PWM,WDT
輸入/輸出數(shù): 66
程序存儲器容量: 512KB(512K x 8)
程序存儲器類型: 閃存
RAM 容量: 128K x 8
電壓 - 電源 (Vcc/Vdd): 1.71 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 25x16b,D/A 1x12b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 105°C
封裝/外殼: 100-LQFP
包裝: 托盤
6.4.1 Flash electrical specifications
This section describes the electrical characteristics of the flash memory module.
6.4.1.1 Flash timing specifications — program and erase
The following specifications represent the amount of time the internal charge pumps are
active and do not include command overhead.
Table 20. NVM program/erase timing specifications
Symbol
Description
Min.
Typ.
Max.
Unit
Notes
thvpgm4
Longword Program high-voltage time
7.5
18
μs
thversscr
Sector Erase high-voltage time
13
113
ms
thversblk256k Erase Block high-voltage time for 256 KB
416
3616
ms
1. Maximum time based on expectations at cycling end-of-life.
6.4.1.2 Flash timing specifications — commands
Table 21. Flash command timing specifications
Symbol
Description
Min.
Typ.
Max.
Unit
Notes
trd1blk256k
Read 1s Block execution time
256 KB program/data flash
1.7
ms
trd1sec2k
Read 1s Section execution time (flash sector)
60
μs
tpgmchk
Program Check execution time
45
μs
trdrsrc
Read Resource execution time
30
μs
tpgm4
Program Longword execution time
65
145
μs
tersblk256k
Erase Flash Block execution time
256 KB program/data flash
435
3700
ms
tersscr
Erase Flash Sector execution time
14
114
ms
tpgmsec512
tpgmsec1k
tpgmsec2k
Program Section execution time
512 bytes flash
1 KB flash
2 KB flash
2.4
4.7
9.3
ms
trd1all
Read 1s All Blocks execution time
1.8
ms
trdonce
Read Once execution time
25
μs
tpgmonce
Program Once execution time
65
μs
tersall
Erase All Blocks execution time
870
7400
ms
tvfykey
Verify Backdoor Access Key execution time
30
μs
Table continues on the next page...
Peripheral operating requirements and behaviors
K20 Sub-Family Data Sheet Data Sheet, Rev. 7, 02/2013.
Freescale Semiconductor, Inc.
33
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MK20DN512ZVMC10 功能描述:ARM微控制器 - MCU KINETIS 512K USB RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
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