AT89C5131-TISIL Atmel, AT89C5131-TISIL Datasheet - Page 109

• Manufacturer Part Number: AT89C5131-TISIL
• Description: IC 8051 MCU FLASH 32K USB 28SOIC
• Manufacturer: Atmel
• Series: AT89C513xr

Specifications of AT89C5131-TISIL

• Core Processor: C52X2
• Core Size: 8-Bit
• Speed: 48MHz
• Connectivity: I²C, SPI, UART/USART, USB
• Peripherals: LED, POR, PWM, WDT
• Number Of I /o: 18
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 1.25K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SOIC (7.5mm Width)
• For Use With: AT89STK-10 - KIT EVAL APPL MASS STORAGEAT89STK-05 - KIT STARTER FOR AT89C5131
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Data Converters: -

Figure 51. Format and State in the Slave Receiver Mode
4136B–USB–09/03
Reception of the own
slave address and one or
more data bytes. All are
or
acknowledged.
Last data byte received
is not acknowledged.
Arbitration lost as master
and addressed as slave
Reception of the general call
address and one or more data
bytes.
Last data byte received is
not acknowledged.
Arbitration lost as master and
addressed as slave by general call
From master to slave
From slave to master
S
SLA
General Call
Data
n
W
A
70h
60h
78h
68h
A
A
A
A
Any number of data bytes and their associated
acknowledge bits
This number (contained in SSCS) corresponds
to a defined state of the TWI bus
Data
Data
80h
90h
A
A
Data
Data
80h
90h
88h
98h
A
A
A
A
AT89C5131
P or S
P or S
P or S
P or S
A0h
A0h
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