參數(shù)資料
型號： T89C51RB2-RLBIL
廠商： Atmel Corp.
英文描述： 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH
中文描述： 8位微控制器，帶有16字節(jié)/ 32千字節(jié)閃存
文件頁數(shù)： 1/170頁
文件大?。?/td> 1927K
代理商： T89C51RB2-RLBIL
Rev. 4129L–CAN–08/05
1
Features
80C51 Core Architecture
256 Bytes of On-chip RAM
1K Bytes of On-chip XRAM
32K Bytes of On-chip Flash Memory
– Data Retention: 10 Years at 85°C
Erase/Write Cycle: 100K
Boot Code Section with Independent Lock Bits
2K Bytes of On-chip Flash for Bootloader
In-System Programming by On-Chip Boot Program (CAN, UART) and IAP Capability
2K Bytes of On-chip EEPROM
Erase/Write Cycle: 100K
14-sources 4-level Interrupts
Three 16-bit Timers/Counters
Full Duplex UART Compatible 80C51
Maximum Crystal Frequency 40 MHz, in X2 Mode, 20 MHz (CPU Core, 20 MHz)
Five Ports: 32 + 2 Digital I/O Lines
Five-channel 16-bit PCA with:
– PWM (8-bit)
– High-speed Output
– Timer and Edge Capture
Double Data Pointer
21-bit Watchdog Timer (7 Programmable Bits)
A 10-bit Resolution Analog to Digital Converter (ADC) with 8 Multiplexed Inputs
Full CAN Controller:
– Fully Compliant with CAN Rev2.0A and 2.0B
– Optimized Structure for Communication Management (Via SFR)
– 15 Independent Message Objects:
Each Message Object Programmable on Transmission or Reception
Individual Tag and Mask Filters up to 29-bit Identifier/Channel
8-byte Cyclic Data Register (FIFO)/Message Object
16-bit Status and Control Register/Message Object
16-bit Time-Stamping Register/Message Object
CAN Specification 2.0 Part A or 2.0 Part B Programmable for Each Message
Object
Access to Message Object Control and Data Registers Via SFR
Programmable Reception Buffer Length Up To 15 Message Objects
Priority Management of Reception of Hits on Several Message Objects at the
Same Time (Basic CAN Feature)
Priority Management for Transmission
Message Object Overrun Interrupt
– Supports:
Time Triggered Communication
Autobaud and Listening Mode
Programmable Automatic Reply Mode
– 1-Mbit/s Maximum Transfer Rate at 8 MHz
(1)
Crystal Frequency in X2 Mode
– Readable Error Counters
– Programmable Link to On-chip Timer for Time Stamping and Network
Synchronization
– Independent Baud Rate Prescaler
– Data, Remote, Error and Overload Frame Handling
On-chip Emulation Logic (Enhanced Hook System)
Power Saving Modes:
– Idle Mode
– Power-down Mode
1.
At BRP = 1 sampling point will be fixed.
Enhanced 8-bit
Microcontroller
with CAN
Controller and
Flash Memory
T89C51CC01
AT89C51CC01
相關(guān)PDF資料
PDF描述
T89C51RC2-SLBIM 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH
T89C51RC2-RLBIM Connector assemblies, Test RoHS Compliant: NA
T89C51RB2-RLBIM 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH
T89C51RD2-3CSC-L 0 to 40MHz Flash Programmable 8-bit Microcontroller
T89C51RD2-3CSC-M 0 to 40MHz Flash Programmable 8-bit Microcontroller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
T89C51RB2-RLBIM 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH
T89C51RB2-RLSCL 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH
T89C51RB2-RLSCM 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH
T89C51RB2-RLSIL 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH
T89C51RB2-RLSIM 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH
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