AT89C51SND2C-7FTUL Atmel, AT89C51SND2C-7FTUL Datasheet - Page 187

IC 8051 MCU FLASH 64K MP3 100BGA

AT89C51SND2C-7FTUL

Manufacturer Part Number
AT89C51SND2C-7FTUL
Description
IC 8051 MCU FLASH 64K MP3 100BGA
Manufacturer
Atmel
Series
89Cr
Datasheet

Specifications of AT89C51SND2C-7FTUL

Core Processor
8051
Core Size
8-Bit
Speed
40MHz
Connectivity
I²C, IDE/ATAPI, MMC, SPI, UART/USART, USB
Peripherals
Audio, I²S, MP3, PCM, POR, WDT
Number Of I /o
32
Program Memory Size
64KB (64K x 8)
Program Memory Type
FLASH
Ram Size
2.25K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.3 V
Data Converters
A/D 2x10b; D/A 2x20b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
100-TFBGA
Data Bus Width
8 bit
Data Ram Size
2.25 KB
Interface Type
ATAPI, I2S, IDE, SPI, UART, USB
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
32
Number Of Timers
2
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
 Details
Other names
AT89C51SND2C7FTUL

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT89C51SND2C-7FTUL
Manufacturer:
ATMEL
Quantity:
4 371
Part Number:
AT89C51SND2C-7FTUL
Manufacturer:
Atmel
Quantity:
10 000
Figure 21-4. Format and States in the Master Receiver Mode
4341H–MP3–10/07
Successful reception
from a slave transmitter
Next transfer started with
a repeated start condition
Not acknowledge received
after the slave address
Arbitration lost in slave
address or data Byte
Arbitration lost and
addressed as slave
From master to slave
From slave to master
08h
S
SLA
R
MR
A or A
Data
40h
48h
38h
68h
A
A
A
nnh
78h B0h
Other master
Other master
continues
continues
P
Data
A
Any number of data Bytes and their associated
acknowledge bits
This number (contained in SSSTA) corresponds
to a defined state of the TWI bus
50h
A
Data
AT8xC51SND2C/MP3B
To corresponding
states in slave mode
58h
38h
A
A
Other master
10h
continues
P
S
SLA
W
R
MT
187

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