AN2131QC Cypress Semiconductor Corp, AN2131QC Datasheet - Page 9

• Manufacturer Part Number: AN2131QC
• Description: IC MCU 8051 8K RAM 24MHZ 80BQFP
• Manufacturer: Cypress Semiconductor Corp
• Series: EZ-USB®r

Specifications of AN2131QC

• Applications: USB Microcontroller
• Core Processor: 8051
• Program Memory Type: ROMless
• Controller Series: AN213x
• Ram Size: 8K x 8
• Interface: I²C, USB
• Number Of I /o: 24
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 80-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 428-1307

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14
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12.8
12.9
12.10 I
12.11 Interrupts ............................................................................................. 12-19
12.12 Endpoint 0 Control and Status Registers ............................................ 12-29
12.13 Endpoint 1-7 Control and Status Registers ......................................... 12-31
12.14 Global USB Registers ......................................................................... 12-37
12.15 Fast Transfers ...................................................................................... 12-46
12.16 SETUP Data ........................................................................................ 12-49
12.17 Isochronous FIFO Sizes ...................................................................... 12-50
EZ-USB AC/DC Parameters ....................................................... 13-1
13.1
EZ-USB Packaging ....................................................................... 14-1
14.1
14.2
14.3
230-Kbaud UART Operation - AN2122, AN2126 ............................. 12-14
Isochronous Control/Status Registers ................................................. 12-14
13.0.1
13.0.2
13.0.3
Electrical Characteristics ...................................................................... 13-1
13.1.1
13.1.2
13.1.3
13.1.4
13.1.5
13.1.6
13.1.7
44-Pin PQFP Package ........................................................................... 14-1
80-Pin PQFP Package ........................................................................... 14-3
48-Pin TQFP Package ........................................................................... 14-5
2
C Registers ....................................................................................... 12-16
Absolute Maximum Ratings ................................................... 13-1
Operating Conditions ............................................................ 13-1
DC Characteristics ................................................................ 13-1
AC Electrical Characteristics ................................................ 13-2
General Memory Timing ........................................................ 13-2
Program Memory Read ......................................................... 13-2
Data Memory Read ................................................................ 13-2
Data Memory Write ............................................................... 13-3
Fast Data Write ..................................................................... 13-3
Fast Data Read ...................................................................... 13-3
Table of Contents
EZ-USB TRM v1.9