參數(shù)資料
型號(hào)： MK20DX256ZVLL10
元件分類(lèi)： 微控制器/微處理器
英文描述： MICROCONTROLLER, PQFP64
封裝： 10 X10 MM, 1.70 MM HEIGHT, 0.50 MM PITCH, PLASTIC, LQFP-64
文件頁(yè)數(shù)： 45/84頁(yè)
文件大?。?/td> 3949K
代理商： MK20DX256ZVLL10
MB95410H/470H Series
DS702-00004-1v0-E
5
MB95470H Series
(Continued)
Part number
Package
MB95F474H
MB95F476H
MB95F478H
MB95F474K
MB95F476K
MB95F478K
Type
Flash memory product
Clock
supervisor
counter
It supervises the main clock oscillation.
Program ROM
capacity
20 Kbyte
36 Kbyte
60 Kbyte
20 Kbyte
36 Kbyte
60 Kbyte
RAM capacity
496 bytes
1008 bytes
2032 bytes
496 bytes
1008 bytes
2032 bytes
Low-voltage
detection reset
No
Yes
Reset input
Dedicated
Selected through software
CPU functions
Number of basic instructions
: 136
Instruction bit length
: 8 bits
Instruction length
: 1 to 3 bytes
Data bit length
: 1, 8 and 16 bits
Minimum instruction execution time : 61.5 ns (machine clock frequency = 16.25 MHz)
Interrupt processing time
: 0.6 s (machine clock frequency = 16.25 MHz)
General-
purpose I/O
I/O ports (Max) : 58
CMOS I/O
: 55
N-ch open drain: 3
I/O ports (Max) : 59
CMOS I/O
: 55
N-ch open drain: 4
Time-base timer Interval time: 0.256 ms - 8.3 s (external clock frequency = 4 MHz)
Hardware/
software
watchdog timer
Reset generation cycle
Main oscillation clock at 10 MHz: 105 ms (Min)
The sub-CR clock can be used as the source clock of the hardware watchdog timer.
Wild register
It can be used to replace three bytes of data.
I2C
1 channel
Master/Slave sending and receiving
Bus error function and arbitration function
Detecting transmitting direction function
Start condition repeated generation and detection functions
Built-in wake-up function
UART/SIO
3 channels
Data transfer with UART/SIO is enabled.
It has a full duplex double buffer, variable data length (5/6/7/8 bits), a built-in baud rate
generator and an error detection function.
It uses the NRZ type transfer format.
LSB-first data transfer and MSB-first data transfer are available to use.
Clock-asynchronous (UART) serial data transfer and clock-synchronous (SIO) serial data
transfer is enabled.
8/10-bit A/D
converter
8 channels
8-bit or 10-bit resolution can be selected.
8/16-bit
composite timer
2 channels
Each timer can be configured as an "8-bit timer
× 2 channels" or a "16-bit timer × 1 channel".
It has built-in timer function, PWC function, PWM function and input capture function.
Count clock: it can be selected from internal clocks (seven types) and external clocks.
It can output square wave.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MK20DX256ZVLQ10 功能描述:ARM微控制器 - MCU KINETIS 256KFLEX USB RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線(xiàn)寬度:32 bit 最大時(shí)鐘頻率:72 MHz 程序存儲(chǔ)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
MK20DX256ZVLQ10R 功能描述:ARM微控制器 - MCU Kinetis 256Kflex USB RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線(xiàn)寬度:32 bit 最大時(shí)鐘頻率:72 MHz 程序存儲(chǔ)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
MK20DX256ZVMB10 制造商:FREESCALE 制造商全稱(chēng):Freescale Semiconductor, Inc 功能描述:K20 Sub-Family Data Sheet
MK20DX256ZVMC10 制造商:Freescale Semiconductor 功能描述:MCU 32-bit K20 ARM Cortex M4 RISC 256KB Flash 1.8V/2.5V/3.3V 121-Pin MAP-BGA Tray 制造商:Freescale Semiconductor 功能描述:MK20DX256ZVMC10 - Bulk 制造商:Freescale Semiconductor 功能描述:IC ARM CORTEX MCU 256KB 121BGA 制造商:Freescale Semiconductor 功能描述:MCU KINETIS K20 CORTEX M4 制造商:Freescale Semiconductor 功能描述:MCU, KINETIS, K20, CORTEX M4, 121MAP 制造商:Freescale Semiconductor 功能描述:KINETIS 256K USB 制造商:Freescale Semiconductor 功能描述:IC 32BIT MCU KINETIS K20 100MHZ 121-MAPBGA; Controller Family/Series:(ARM Cortex - M4) Kinetis K20; Core Size:32bit; No. of I/O's:86; Supply Voltage Min:1.71V; Supply Voltage Max:3.6V; Digital IC Case Style:MAPBGA; No. of Pins:121 ;RoHS Compliant: Yes
MK20DX256ZVMD10 功能描述:ARM微控制器 - MCU KINETIS CORTEX M4 256KFLEX USB RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線(xiàn)寬度:32 bit 最大時(shí)鐘頻率:72 MHz 程序存儲(chǔ)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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