參數(shù)資料
型號: MCF51AG128VLK
元件分類: 微控制器/微處理器
英文描述: MICROCONTROLLER, PQFP80
封裝: 12 X 12 MM, 1.70 MM HEIGHT, 0.50 MM PITCH, PLASTIC, LQFP-80
文件頁數(shù): 45/84頁
文件大小: 3949K
代理商: MCF51AG128VLK
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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MCF51AG96 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MCF51AG128 ColdFire Microcontroller
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MCF51AG96CLK 功能描述:32位微控制器 - MCU ColdFire V1 96K FL RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT