FMSH Real-Time Clock Chip & Secure Encryption Chip Selection Guide

IoT Terminal Platform Equipment Product Catalogue

选型目录：

Company Profile

IoT Terminal Platform Equipment

low-power 32-bit ARM Cortex-M0 MCU

C251 series low power 16-bit MCU

Low-Voltage Power Line PLC Chip

UHF RFID Multi-Protocol Reader Solution

Real-Time Clock Chip & Secure Encryption Chip

High-Frequency Reader Chip

Serial EEPROM Memory

SPI NOR Flash

Core Competitiveness

Real

Time Clock Chip

FM38025T

Overview:

time clock chip FM38025T built

in high stability 32.768 kHz crystal unit, with high

precision

digital temperature compensation, high

precision digital temperature sensor output, low standby current

and

wide voltage range. Furthermore, this product als

equipped with time, calendar, leap year automatic

adjustment, timing,

interrupt

and other functions.

Application area:

•

Electric/water/gas/heat smart meter

•

Printers,

opiers

•

TVs, Blu

ray players, projectors

•

White goods

•

Digital Camera

•

Portable/

wearable devices

•

Industrial Control

•

Access Control, Security Department

Secure

ncryption Chip

FM15xx

eri

Overview:

Shanghai Fudan Microelectronics has formed three product lines of identification & storage, intelligence

& security, and identification equipment. The products cover more than 20 kinds of products such as

RFID, conta

ct/contactless/dual interface smart card

s, contactless reader/writer devices

and

SMAP mobile

payment. All of that achievement makes the Shanghai Fudan Microelectronics becoming one of the

complete suppliers of domestic IC card chip products. The cumulative

chip shipments so far have

exceeded 1 b

illion until now; those chips are widely used in transportation, medical insurance,

identification, micropayments

and

other related fields. The future development of the security and

identification product line will

focus on providing customers with more s

afe and convenient products

and strive to become the world's leading supplier of professional security chips and RFID products.

Chip

Model

Cap

acity

Stan

dard

Inter

face

Package

Application

FM151M

1M Byte

ISO7816,

SWP

Contact,

SWP,

UART,

SPI,

GPIO

SSOP28,

DIP8,

SOP8,

Contact Card,

SWP SIM Card

SWP SIM,

PSAM Card

FM15160

160K Byte

ISO7816,

USB2.0

USB2.0 (Full

Speed),

Contact,

SPI,

UART, GPIO

SSOP28,

SOP8,

VSOP8,

Contact Card

USB Key,

PSAM

Card

Chip

Model

Operating

Voltage

perating

Temperature

Package

Full

temperature

Clock Accuracy

Temperature

Sensor Output

FM38025T

1.6v~5.5V

40°C~85°C

SOP8/SOP14

±5ppm

±2°C