AT89C51SND2C-7FTUL Atmel, AT89C51SND2C-7FTUL Datasheet - Page 236

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

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

27. Datasheet Revision History
27.1
27.2
27.3
27.4
236
Changes from 4341A - 10/04 to 4341B - 01/05
Changes from 4341B - 01/05 to 4341C - 03/05
Changes from 4341C - 03/05 to 4341D - 04/05
Changes from 4341D - 04/05 to 4341E - 06/05
AT8xC51SND2C/MP3B
1. Update Power Amplifier DC characteristics, Section “Electrical Characteristics”,
2. Fix minor bugs.
3. Update power consumption measures,
1. Change to hardware security system description. Section “Hardware Security System”,
1. Update to DAC gain information,
2. Correction to BGA package pinout,
3. Updated Ordering Information, Green product version changed to ROHS. (Green version
1. Added Green Packaging Information. Page 228
2. Modified operating conditions, Page 1.
page 207.
page 20.
not yet available)
Figure 15-2 on page
Figure 4-1 on page
Table 24-2 on page
82.
4.
208.
4341H–MP3–10/07