DS80C400

更新时间： 2024-01-02 18:36:23

品牌	Logo	应用领域
达拉斯 - DALLAS		微控制器
页数	文件大小	规格书
97页	1849K
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DS80C400 Network Microcontroller

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DS80C400 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	QFP
包装说明：	LFQFP, QFP100,.63SQ,20	针数：	100
Reach Compliance Code：	compliant	ECCN代码：	5A991.B
HTS代码：	8542.31.00.01	风险等级：	5.74
具有ADC：	NO	其他特性：	ALSO REQUIRES 3.3V SUPPLY
地址总线宽度：	16	位大小：	8
CPU系列：	8051	最大时钟频率：	75 MHz
DAC 通道：	NO	DMA 通道：	NO
外部数据总线宽度：	8	JESD-30 代码：	S-PQFP-G100
JESD-609代码：	e3	长度：	14 mm
湿度敏感等级：	3	I/O 线路数量：	64
端子数量：	100	最高工作温度：	85 °C
最低工作温度：	-40 °C	PWM 通道：	NO
封装主体材料：	PLASTIC/EPOXY	封装代码：	LFQFP
封装等效代码：	QFP100,.63SQ,20	封装形状：	SQUARE
封装形式：	FLATPACK, LOW PROFILE, FINE PITCH	峰值回流温度（摄氏度）：	260
电源：	1.8,3.3 V	认证状态：	Not Qualified
RAM（字节）：	256	ROM（单词）：	65536
ROM可编程性：	MROM	座面最大高度：	1.6 mm
速度：	75 MHz	子类别：	Microcontrollers
最大供电电压：	1.98 V	最小供电电压：	1.62 V
标称供电电压：	1.8 V	表面贴装：	YES
技术：	CMOS	温度等级：	INDUSTRIAL
端子面层：	Matte Tin (Sn)	端子形式：	GULL WING
端子节距：	0.5 mm	端子位置：	QUAD
处于峰值回流温度下的最长时间：	30	宽度：	14 mm
uPs/uCs/外围集成电路类型：	MICROCONTROLLER	Base Number Matches：	1

DS80C400 数据手册

DS80C400

Network Microcontroller

www.maxim-ic.com

GENERAL DESCRIPTION

FEATURES

The DS80C400 network microcontroller offers the highest

integration available in an 8051 device. Peripherals include

a 10/100 Ethernet MAC, three serial ports, a CAN 2.0B

controller, 1-Wire^®Master, and 64 I/O pins.

Cꢀ_SH_ii_ng_gh_l-_eP₈e₀r₅fo₁rm_Ina_stn_ruc_ce_tiA_onrc_Ch_yit_ce_lect_iu_nre_54ns

DC to 75MHz Clock Rate

Flat 16MB Address Space

Four Data Pointers with Auto-Increment/

Decrement and Select-Accelerate Data Movement

16/32-Bit Math Accelerator

To enable access to the network, a full application-

accessible TCP IPv4/6 network stack and OS are provided

in the ROM. The network stack supports up to 32

simultaneous TCP connections and can transfer up to

5Mbps through the Ethernet MAC. Its maximum system-

clock frequency of 75MHz results in a minimum instruction

cycle time of 54ns. Access to large program or data

memory areas is simplified with a 24-bit addressing

scheme that supports up to 16MB of contiguous memory.

To accelerate data transfers between the microcontroller

and memory, the DS80C400 provides four data pointers,

each of which can be configured to automatically increment

or decrement upon execution of certain data pointer-related

instructions. The DS80C400’s hardware math accelerator

further increases the speed of 32-bit and 16-bit multiply

and divide operations as well as high-speed shift,

normalization, and accumulate functions.

CꢀM₁₀u_/1lt₀it₀ie_Ere_thd_eN_rne_et_tw_Mo_erk_di_iang_Aca_cn_ed_ssI/O_{Controller (MAC)}

CAN 2.0B Controller

1-Wire Net Controller

Three Full-Duplex Hardware Serial Ports

Up to Eight Bidirectional 8-Bit Ports (64 Digital I/O

Pins)

Cꢀ_SR_uo_pb_pu_os_rt_tsR_NO_eM_twF_oi_rr_km_Bw_oa_or_te_{Over Ethernet Using DHCP}

and TFTP

Full, Application-Accessible TCP/IP Network Stack

Supports IPv4 and IPv6

Implements UDP, TCP, DHCP, ICMP, and IGMP

Preemptive, Priority-Based Task Scheduler

MAC Address can Optionally be Acquired from IEEE-

Registered DS2502-E48

The High-Speed Microcontroller User’s Guide and the High-Speed

Microcontroller User’s Guide: Network Microcontroller Supplement

should be used in conjunction with this data sheet. Download

both at: www.maxim-ic.com/user_guides.

Cꢀ_F10_le/_x1_i0_b0_leE_IEth_Ee_Ern₈e₀t₂M_.3a_Mc _{II (10/100Mbps) and ENDEC}

(10Mbps) Interfaces Allow Selection of PHY

Low-Power Operation

Ultra-Low-Power Sleep Mode with Magic Packet^®

and Wake-Up Frame Detection

APPLICATIONS

Industrial Control/Automation Data Converters (Serial-

to-Ethernet, CAN-to-

8kB On-Chip Tx/Rx Packet Data Memory with Buffer

Control Unit Reduces Load on CPU

Half- or Full-Duplex Operation with Flow Control

Multicast/Broadcast Address Filtering with VLAN

Support

Environmental Monitoring

Network Sensors

Ethernet)

Remote Data Collection

Equipment

Vending

Cꢀ₁F₅ul_Ml-F_eu_ssn_ac_gti_eon_CeC_nA_teN_rs2.0B Controller

Transaction/Payment

Terminals

Home/Office Automation

Supports Standard (11-Bit) and Extended (29-Bit)

Identifiers and Global Masks

Media Byte Filtering to Support DeviceNet^™, SDS, and

Higher Layer CAN Protocols

ORDERING INFORMATION

PART

TEMP RANGE

PIN-PACKAGE

Auto-Baud Mode and SIESTA Low-Power Mode

Cꢀ₁In₆te_Tg_or_ta_at_le_Ind_teP_rr_ri_um_pta_Sry_oS_ury_cs_et_sem_witL_ho_Sg_ixic_External

DS80C400-FNY

DS80C400-FNY+

-40°C to +85°C 100 LQFP

Four 16-Bit Timer/Counters

2x/4x Clock Multiplier Reduces Electromagnetic

Interference (EMI)

+ Denotes lead-free/RoHS-compliant device.

1-Wire is a registered trademark of Dallas Semiconductor Corp.

Magic Packet is a registered trademark of Advanced Micro

Devices, Inc.

Programmable Watchdog Timer

Oscillator-Fail Detection

Programmable IrDA Clock

DeviceNet is a trademark of Open DeviceNet Vendor Association, Inc.

Features continued on page 32.

Pin Configuration appears at end of data sheet.

Note: Some revisions of this device may incorporate deviations from published specifications known as errata. Multiple revisions of any device

may be simultaneously available through various sales channels. For information about device errata, click here: www.maxim-ic.com/errata.

1 of 97

REV: 060805

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与DS80C400相关器件

型号	品牌	获取价格	描述	数据表
DS80C400_03	MAXIM	获取价格	Network Microcontroller
DS80C400_07	MAXIM	获取价格	Network Microcontroller
DS80C400_09	MAXIM	获取价格	Network Microcontroller
DS80C400-FNY	MAXIM	获取价格	Network Microcontroller
DS80C400-FNY+	MAXIM	获取价格	Network Microcontroller
DS80C410	MAXIM	获取价格	Network Microcontrollers with Ethernet and CAN
DS80C410	DALLAS	获取价格	Network Microcontrollers with Ethernet and CAN
DS80C410_09	MAXIM	获取价格	Network Microcontrollers with Ethernet and CAN
DS80C410+FNY	MAXIM	获取价格	Microcontroller, 8-Bit, MROM, 75MHz, CMOS, PQFP100, ROHS COMPLIANT, LQFP-100
DS80C410-FNY	DALLAS	获取价格	Network Microcontrollers with Ethernet and CAN

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