TS87C54X2-VCB Atmel, TS87C54X2-VCB Datasheet - Page 22

• Manufacturer Part Number: TS87C54X2-VCB
• Description: IC MCU 8BIT 16K OTP 40MHZ 44PLCC
• Manufacturer: Atmel
• Series: 87Cr

Specifications of TS87C54X2-VCB

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 40/30MHz
• Connectivity: UART/USART
• Peripherals: POR, WDT
• Number Of I /o: 32
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: OTP
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 44-PLCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -

22
AT/TS8xC54/8X2
Table 9-1.
Reset Value = 0000 0000b
Not bit addressable
Table 9-2.
Reset Value = 0000 0000b
Not bit addressable
7
7
SADEN - Slave Address Mask Register (B9h)
SADDR - Slave Address Register (A9h)
6
6
5
5
4
4
3
3
2
2
1
1
4431E–8051–04/06
0
0