Product data

MFRC631 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2014. All rights reserved.
Product data sheet
COMPANY PUBLIC
Rev. 3.3 — 4 February 2014
227433 115 of 120
NXP Semiconductors
MFRC631
High performance ISO/IEC 14443 A/B reader solution
20. Revision history
Table 198. Revision history
Document ID Release date Data sheet status Change notice Supersedes
MFRC631 v.3.3 20140204 Product data sheet - MFRC631 v.3.2
Modifications:
• PVDD, TVDD data updated
• Information on FIFO size corrected
• Typing error corrected in description for LPCD
• WaterLevel and FIFOLength updated in register overview description
• WaterLevel and FIFOLength updated in register FIFOControl
• Waterlevel Register updated
• FIFOLength Register updated
• Section 9.15.2 “PinOut”: Pin Out register description corrected
MFRC631 v.3.2 20130910 Product data sheet - MFRC631 v.3.1
Modifications:
• Update of EEPROM content
• Descriptive title changed
MFRC631 v.3.1 20120906 Product data sheet - MFRC631 v.3.0
MFRC631 v.3.0 20120822 Product data sheet - -