ID20MFIA - Sos electronic s. r. o.
Contents
1. 0x01 0x00 0xFF 0xFF OxFF OxFF OxFF OxFF 0x11 0x22 0x00 0x00 0x33 0 44 11 ID Innovations Datasheet for ID 20MF series v3 05 1 2008 8 31 MFO IC S50 S70 Mult Block BAPPPPPPN Ok 0 16 N byte Data Command Data B BlockNo Err Other Reading 550 0 00 0 31 570 0 00 0 0 AUTHENT1A 1 2 AUTHEN 6 Bytes Key Read Block Num warning the password in all sectors should be same 0x1A 0x09 0x00 0xFF OxFF OxFF OxFF OxFF OXFF OxOc 0x00 N 16 12 ID Innovations Datasheet for ID 20MF series v3 05 1 2008 8 31 Card Operating 1 Warning Accesss Bits Read card manual before proceeding or card may be blocked 2 Block operation a For STD MF S50 SECOTOR is from 0 to 15 The BLOCK is from 0 to 63 b For STD MF S70 SECOTOR is from 0 to 39 1 sector include 4 blocks in the first 32 sectors and 1 sector include 16 blocks in the last 8 sectors The BLOCK is from 0 to 255 For S70 or Ultralight You may change the Block in the Protocols 3 Warning of each Sector is a control area which can change the password and password B It is very important to write the correct number in this block otherwise will cause the sector damaging 4 Forthe safety purpose the demo software we provide is only available for password A operating which normally use very often you can change the password A 52. 5mm 11 7mm 21mm 40mm 0 6 mm 2 external antenna TX1 3 external antenna TX2 4 external antenna 1 7 Format Select 8 D1 Data Pin 1 9 DO Data Pin 0 10 LED LED BEEPER 11 NC 12 RXD 13 TXD 14 5V ID Innovations Datasheet for ID 20MF series v3 05 1 2008 8 31 Circuit Diagram for the 2 U1 LM7805 Power In 5 Volt 1 IN OUT 3 gt Q1 C1 C2 _ be LED O 1 R2 Bottom view R3 Q1 ID 20MF IA O OO O Circuit Diagram for the ID2OMF WA U1 LM7805 Power In 5 Volt e 1 IN OUT 3 Q1 C1 C2 WR ar LED O O Q9 R1 Bottom view R3 Q1 ID 20MF WA External Antenna and tune capacitor see External Antenna Circuit Diagram Detail O OO O Datasheet for ID 20MF series 3 05 1 2008 8 31 Circuit Diagram for the ID20MF External Antenna Zero Volts and tuning Capacitor Ground To External antenna TX1 To External antenna TX2 To External antenna RX1 Card Present To External antenna TX1 To External antenna TX2 To External antenna RX1 No function Magnet Emulation optional To External antenna TX1 To External antenna TX2 To External antenna RX1 Card Present Wiegand26 optional To External antenna TX1 To External antenna TX2 To External antenna RX1 No function No Connection No Connection No Connection No Connection ID Innovations Datasheet fo
3. bytes in sia ID Innovations Datasheet for ID 20MF series v3 05 1 2008 8 31 EEPROM in total which can be saved in 16 blocks Tati D U U 0 BL BL EL BEL BEL E U B EE OL EE B D 14
4. D Innovations Datasheet for ID 20MF series v3 05 1 2008 8 31 BAPPPPPP 0 Err Other B BlockNo 50 0x00 0x3f S70 0x00 Oxff A 0 PICC_AUTHENT1A 1 PICC_AUTHENT1B 2 NO_AUTHEN MFO IC 550 S70 Read Purse 0x16 0x08 Command PPPPPP 6 Bytes Key 0x15 OxOd 0x01 0x00 0xFF OxFF OxFF OxFF OxFF OxFF 0x00 0x04 0 11 0x22 0x33 0 44 MFO IC S50 S70 Write Purse 0x17 OxOc BAPPPPPPDDDD 0 0 00 Command Err Other B BlockNo 50 0x00 0x3f 570 0 00 0 0 AUTHENT1A 1 AUTHENT1B 2 AUTHEN 6 Bytes Key DDDD 4 Bytes Purse Value For example 0x17 OxOc 0x01 0x00 0xFF 0xFF OxFF OxFF OxFF OxFF Ox11 0x22 0x00 0x00 0x33 Ox44 10 ID Innovations Datasheet for ID 20MF series v3 05 1 2008 8 31 MFO IC S50 570 Command BAPPPPPPDDDD Ok 0 Err Other Increment Purse B BlockNo 550 0 00 0 31 570 0 00 0 0 AUTHENT1A 1 2 AUTHEN 6 Bytes Key DDDD 4 Bytes Purse Value For example 0x18 OxOc 0x01 0x00 0xFF 0xFF OxFF OxFF OxFF OxFF Ox11 0x22 0x00 0x00 0x33 0x44 MFO IC 550 S70 Decrement 0x19 OxOc BAPPPPPPDDDD 0 0 00 Command B BlockNo Err Other 50 0x00 0x3f 570 0 00 0 0 AUTHENT1A 1 AUTHENT1B 2 6 Bytes Key DDDD 4 Bytes Purse Value For example 0x19 OxOc
5. For the Password B conducting we locked the function for safety purpose Please use the protocol as a reference to operate it 6 You can switch the module into low consumption mode by using command HALT Module and command REQUEST before starting to use again 7 When using the Purse function you must Write Purse with any amount to initialize it 8 When you operating the write block and changing the password A the VB demo will automatically add a O before the number you write When you operating the purse write increase decrease the VB demo will automatically add a O followed the number you write 9 The software will automatically do the Caps for the character you type in 10 All the writing and password and purse operating can only between 0 F 11 For the Purse write increase decrease the money amount is DDDD 4 bits For example 5 will be 0x00 0x00 0x00 0x05 12 It is not necessary to have checksum password for the Ultralight card writing It is 2 AUTHEN Refer to the Protocols 13 EEPROM I LH L OU input the password into EEPROM RC500 1000000000 80 1FF The address of RC500 for key saving is 80 1FF AU BUUUU 6000000000000 12000000 BU 24 0 there 6 bytes for Key Aor Key B plus the reversing saving there is 12 bytes for each and 24 as total EL E EL E E LI T 16 there are 384
6. ID Innovations Datasheet for ID 20MF series v3 05 1 2008 8 31 ID 20MF Reader Write Module User Manual N i i ID Inmnmovatioms ID Innovations Advanced Digital Reader Technology Better by Design V3 05 May 11 2007 ET ID Innovations Datasheet for ID 20MF series v3 05 1 2008 8 31 Summary The ID 20MF series contactless card Read Write module is based on Mifare reader IC They come with the choice of internal antenna or external antenna and are suitable and for embedded applications and general Electronic Devices The ID 20MF series are user friendly and can be controlled by command from a UART serial port Functions are selected by a Pin jumper allowing full control of all functions Characteristic 2 options internal antenna or external antenna e ISP In System Program function e Small outline e LOW power consumption Specification Support ISO IEC14443 TypeA cards a Mifare One S50 b Mifare One S70 Mifare Ultra Light e Frequency 13 56 MHz Rear Write distance internal antenna 30mm external antenna up to 80mm Fast read write speed Communication 5232 TTL 2400 57600 5 8 1 5V DC Current consumption 60 mA PK 200MA weight 800 Operating temperature 20 75 Storage temperature 400 850 Em ID Innovations Datasheet for ID 20MF series v3 05 1 2008 8 31 Dimensions and Pins bottom view 37
7. r ID 20MF series v3 05 1 2008 8 31 UART Protocols Command frame 9600 N 8 1 COMMENT Start 0 00 0 When Sent DATA NUM DATA XOR From STX to DATA Frame Frame Device CMD end Address When receive STATUS default 0x01 CMD STAUS DATA LENGTH DATA System Link 0x00 0x00 Ok 0 0x00 Command Err Other For Example 0x00 0x00 0x00 0x00 Heset 0x01 0x00 Ok 0 0x00 Err Other 0x01 0x00 0x00 0x00 ID Innovations Datasheet for ID 20MF series v3 05 1 2008 8 31 I B Baudrate Baudrate value System Change baudrate OK 0 Command Err other 2400 B 0x00 4800 B 0x01 9600 B 0x02 default 14400 B 0x03 19200 B 0x04 28800 B 0x05 9 600 B 0x06 0x02 0 01 0 01 0x00 0x00 Buzzer 0x03 0x04 or ABCD OK 0 0x00 control 0x00 A 0x00 buzzer off Err other 0x01 buzzer 0x02 buzzer on BCD 10 ms BCD When A 2 the time is given by the value BCD For example if the time value is 123 then B 0x01 C 0x02 D 0x03 For example A 0 or 1 0x03 0x04 0x00 DJ 0x00 2 0x03 0x04 0x02 0x01 0x02 0x03 ID Innovations Datasheet for ID 20MF series v3 05 1 2008 8 31 NN 0x4400 ultra light 0x0400 Mifare 550 0x0200 Mifare One S70 0x4403 Mifare DESFire 0x0800 Mifare Pro 0x0403 Mifare ProX 0x0033 2 SHC1102 0 Err Other 0x00 MFO IC S50 570 Command Hequest 0x10 Card 0x10 0x00 0x00 0x02 0x04 0
8. x00 Halt Module 0x11 0x00 Ok 0 0x00 I mw 0x11 0x00 0x00 0x00 Ok 0 0x04 NNNN Err Other 0x00 0x04 0x1B 0x2C 0x3D 0x4E 0 DDDDDDDDDDDDDDDD Err Other 16 Bytes Data No Read 0x13 0 08 BlockData B BlockNo 550 0 00 0 31 570 0 00 0 0 AUTHENT1A 1 AUTHENT1B 2 AUTHEN 6bytes Key For example 0x13 0x08 0x01 0x00 0xFF OxFF OxFF OxFF OxFF OxFF 0x00 OxOF 0x11 0x22 0x33 0x44 0x55 0x66 0x77 0x88 0x99 0x00 OxAA OxBB OxCC OxDD OxEE OxFF MFO IC S50 970 Write Command BlockData BAPPPPPP DDDDDDDDDDDDDDDD B BlockNo 550 0 00 0 31 570 0 00 0 0 AUTHENT1A 1 2 AUTHEN ID Innovations Datasheet for ID 20MF series v3 05 1 2008 8 31 PPPPPP 6bytes Key DDDDDDDDDDDDDDDD For example 0x14 0x18 0x01 0x00 0xFF 0xFF OxFF OxFFE OxFF OxFF 0x11 0x22 0x00 0x00 0x33 0x44 0x55 0x66 0x77 0x88 0x99 0x00 OxAA OxBB OxCC OxDD OxEE OxFF 0 Err Other Verify Key A 0x15 0x0e BAPPPPPPMMMMMM 0 0x00 B BlockNo Err Other 50 0x00 0x3f S70 0x00 Oxff 0 1 1 2 6 Bytes Old Key A MMMMMM 6 Bytes Old Key A For example 0x15 0x0e 0x01 0x00 0xFF 0xFF OxFF OxFF OxFF OxFF 0x11 0x22 0x00 0x00 0x33 0 44 0x55 0x66 I
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