Datasheet > AT89C51CC03_03

AT89C51CC03_03

更新时间： 2024-01-09 00:45:34

品牌	Logo	应用领域
爱特美尔 - ATMEL		闪存控制器
页数	文件大小	规格书
183页	1395K
描述
Enhanced 8-bit MCU with CAN Controller and Flash Memory

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中文翻译

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数据手册

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AT89C51CC03_03 数据手册

Features

• 80C51 Core Architecture

• 256 Bytes of On-chip RAM

• 2048 Bytes of On-chip ERAM

• 64K Bytes of On-chip Flash Memory

– Data Retention: 10 Years at 85°C

Read/Write Cycle: 100K

• 2K Bytes of On-chip Flash for Bootloader

• 2K Bytes of On-chip EEPROM

Read/Write Cycle: 100K

• Integrated Power Monitor (POR: PF) To Supervise Internal Power Supply

• 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 + 4 Digital I/O Lines

Enhanced 8-bit

MCU with CAN

Controller and

Flash Memory

• 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

• SPI Interface, (PLCC52, VPFP64 and CABGA 64 packages only)

• Full CAN Controller

AT89C51CC03

Preliminary

– Fully Compliant with CAN Rev 2.0A 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

Rev. 4182B–CAN–09/03

At BRP = 1 sampling point will be fixed.

12 3 4 5 6 7...183

中文翻译

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与AT89C51CC03_03相关器件

型号	品牌	获取价格	描述	数据表
AT89C51CC03_06	ATMEL	获取价格	Enhanced 8-bit MCU with CAN Controller and Flash Memory
AT89C51CC03_08	ATMEL	获取价格	CAN Microcontrollers
AT89C51CC03_14	ATMEL	获取价格	PCA â Incorect Behavior with CPU X2 Mode Bi
AT89C51CC03C_14	ATMEL	获取价格	PCA â Incorect Behavior with CPU X2 Mode Bi
AT89C51CC03C-7CTIM	ATMEL	获取价格	Enhanced 8-bit MCU with CAN Controller and Flash Memory
AT89C51CC03CA-7CTUM	ATMEL	获取价格	Enhanced 8-bit MCU with CAN Controller and Flash Memory
AT89C51CC03CA-RDTUM	ATMEL	获取价格	Enhanced 8-bit MCU with CAN Controller and Flash Memory
AT89C51CC03CA-RDTZM	ATMEL	获取价格	Enhanced 8-bit MCU with CAN Controller and Flash Memory
AT89C51CC03CA-RLTUM	ATMEL	获取价格	Enhanced 8-bit MCU with CAN Controller and Flash Memory
AT89C51CC03CA-RLTZM	ATMEL	获取价格	Enhanced 8-bit MCU with CAN Controller and Flash Memory

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