SAA-XC886-8FFA AC Infineon Technologies, SAA-XC886-8FFA AC Datasheet - Page 86

• Manufacturer Part Number: SAA-XC886-8FFA AC
• Description: IC MCU 8BIT 32KB FLASH 48TQFP
• Manufacturer: Infineon Technologies
• Series: XC8xxr

Specifications of SAA-XC886-8FFA AC

• Core Processor: XC800
• Core Size: 8-Bit
• Speed: 103.2MHz
• Connectivity: SSI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 34
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1.75K x 8
• Voltage - Supply (vcc/vdd): 2.3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 140°C
• Package / Case: 48-TFQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Figure 28
Table 26
module clock. Some numbers are rounded to 3 significant digits.
Table 26
Reload value
In WDTREL
FF
7F
00
Data Sheet
H
H
H
lists the possible watchdog time ranges that can be achieved using a certain
WDT Timing Diagram
Watchdog Time Ranges
WDTWINB
FFFF
WDTREL
Prescaler for
2 (WDTIN = 0)
24 MHz
21.3 μs
2.75 ms
5.46 ms
H
Count
No refresh
allowed
f
PCLK
79
Refresh allowed
128 (WDTIN = 1)
24 MHz
1.37 ms
176 ms
350 ms
time
Functional Description
SAA-XC886CLM
V1.1, 2010-08