73S1210F-68IM/F Maxim Integrated Products, 73S1210F-68IM/F Datasheet - Page 2

• Manufacturer Part Number: 73S1210F-68IM/F
• Description: IC SMART CARD READER 68-QFN
• Manufacturer: Maxim Integrated Products

Specifications of 73S1210F-68IM/F

• Core Processor: 80515
• Core Size: 8-Bit
• Speed: 24MHz
• Connectivity: I²C, SmartCard, UART/USART
• Peripherals: LED, POR, WDT
• Number Of I /o: 8
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 6.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

73S1210F Data Sheet
FEATURES
80515 Core:
• 1 clock cycle per instruction (most instructions)
• CPU clocked up to 24MHz
• 32KB Flash memory (lockable)
• 2kB XRAM (User Data Memory)
• 256 byte IRAM
• Hardware watchdog timer
Oscillators:
• Single low-cost 6MHz to 12MHz crystal
• An Internal PLL provides all the necessary clocks to
Interrupts:
• Standard 80C515 4-priority level structure
• 9 different sources of interrupt to the core
Power Down Modes:
• 2 standard 80C515 Power Down and IDLE modes
• Sub-µA OFF mode
• ON/OFF Main System Power Switch:
• Input for an SPST momentary switch to ground
Timers:
• (2) Standard 80C52 timers T0 and T1
• (1) 16-bit timer
Built-in ISO-7816 Card Interface:
• Linear regulator produces VCC for the card
• Full compliance with EMV 4.1
• Activation/Deactivation sequencers
• Auxiliary I/O lines (C4 and C8 signals)
• 7kV ESD protection on all interface pins
Communication with Smart Cards:
• ISO 7816 UART 9600 to 115kbps for T=0, T=1
• (2) 2-Byte FIFOs for transmit and receive
• Configured to drive multiple external Teridian
Voltage Detection:
• Analog Input (detection range: 1.0V to 2.5V)
2
each block of the system
(1.8V, 3V or 5V)
73S8010x interfaces (for multi-SAM architectures)
Communication Interfaces:
• Full-duplex serial interface (1200 to 115kbps
• I
• Man-Machine Interface and I/Os:
• 6x5 Keyboard (hardware scanning, debouncing
• (8) User I/Os
• Single programmable current output (LED)
• Operating Voltage:
• Single supply 2.7V to 6.5V operation (VPC)
• 5V supply (VBUS 4.4V to 5.5V) with or without
• Automated detection of voltage presence - Priority
DC-DC Converter:
• Requires a single 10µH Inductor
• 3.3V / 20mA supply available for external circuits
Operating Temperature:
• -40°C to 85°C
Package:
• 68-pin QFN, 44 pin QFN
Turnkey Firmware:
• Compliant with PC/SC, ISO7816 and EMV4.1
• Features a Power Down mode accessible from the
• Supports Plug & Play over serial interface
• Windows
• Windows CE / Mobile driver available (*)
• Linux and other OS: Upon request
• Or for custom developments:
(*) Contact Teridian Semiconductor for conditions and
availability.
UART)
and scrambling)
battery back up operation (VBAT 4.0V to 6.5V)
on VBUS over VBAT
specifications
host
o
o
2
C Master Interface (400kbps)
A complete set of ISO-7816, EMV4.1 and
low-level libraries are available for T=0 / T=1
Two-level Application Programming Interface
(ANSI C-language libraries)
®
XP driver available (*)
DS_1210F_001
Rev. 1.4