SAF-XC878-13FFI 3V3 AA Infineon Technologies, SAF-XC878-13FFI 3V3 AA Datasheet - Page 123

• Manufacturer Part Number: SAF-XC878-13FFI 3V3 AA
• Description: IC MCU 8BIT FLASH 64-LQFP
• Manufacturer: Infineon Technologies
• Series: XC8xxr

Specifications of SAF-XC878-13FFI 3V3 AA

• Core Processor: XC800
• Core Size: 8-Bit
• Speed: 27MHz
• Connectivity: SPI, SSI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 40
• Program Memory Size: 52KB (52K x 8)
• Program Memory Type: FLASH
• Ram Size: 3.25K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LFQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: SP000447276

4.2.2
Table 41
Figure 34
Table 41
Parameters
V
RAM data retention voltage
V
Power-on reset voltage
1) Detection is enabled in both active and power-down mode.
2) Detection is enabled for 5.0V power supply variant.
3) The reset of EVR is extended by 300 µs typically after the VDDC reaches the power-on reset voltage.
Data Sheet
DDC
DDP
Detection is disabled for 3.3V power supply variant.
brownout voltage
prewarning voltage
VDDP
VDDC
provides the characteristics of the supply threshold in the XC87x.
Supply Threshold Characteristics
5.0V
2.5V
V
Supply Threshold Parameters
Supply Threshold Parameters (Operating Conditions apply)
DDCPOR
1)
1)3)
2)
Symbol
V
V
V
V
DDCBO
DDCRDR
DDPPW
DDCPOR
114
CC
CC
CC
CC
min.
1.7
1.2
3.8
1.7
Limit Values
typ.
1.9
–
4.2
1.9
Electrical Parameters
V
DDCBO
max.
2.2
–
4.5
2.2
V
DDPPW
V
DDCRDR
XC87xCLM
V1.5, 2011-03
Unit
V
V
V
V