AT77SM0101BCB02VKE Datasheet | Atmel

Features - - - - - - - - - - Module Size: 55 x 72 mm (Smaller than Smart Card) Microcontroller: Atmel ARM9®-based AT91RM9200 SDRAM: 128 Mbits Flash: Atmel Data Flash® 32 Mbits Fingerprint Sensor: Atmel Finger Chip® AT77C101B-CB02V Operating Temperature Range: -30° C to +65° C Operating Voltage: 3.3V ±10% Power Consumption: 200 m A in Typical Conditions Operating System: Linux® (Kernel 2.4.19) Available interfaces on Extension Connector: - Drivers Provided for SPI, Ethernet, Serial DBGU - Drivers not Provided for USB Host and Device, TWI, RS-485, Ir DA, Smart Card, MMC/SD Card, SSC, RTC, JTAG… - Software Suite with Embedded Pre-loaded Bio-engine Finger Chip® Biometric Module Description This document describes the specifications of Atmel's AT77SM0101BCB02VKE Finger Chip biometric module. Based on Atmel's Finger Chip fingerprint sensor, ARM9 microcontroller and flash memory, the AT77SM0101BCB02VKE provides the main biometric functions such as user enrollment, authentication and identification in a packaged module, making it easy to integrate into a final system. The AT77SM0101BCB02VKE is particularly well-suited to Physical Access Control, Point of Sale devices, Time and Attendance or Vending Machines. The AT77SM0101BCB02VKE provides great flexibility because of its memory capacity and powerful microcontroller loaded with the Linux operating system, and features many possible interfaces, including Ethernet. The AT77SM0101BCB02VKE biometric m o d u l e r e q u i r e s t h e p u r c h a s e o f t h e E v a l u a t i o n / D e ve l o p m e n t K i t AT77SM0101BCB02VEK to develop the user interface of the final application. Applications - - - - - - - Physical Access Control Time and Attendance Systems Automated Teller Machines, Points of Sale Vending Machines Smart Homes Locks, Safes Reference Design for ARM9 and Finger Chip Design Development Figure 1. Finger Chip Biometric Module AT77SM0101BCB02VKE 5391A- BIOM- 09/04 Functional Description The...