SAF-XC878CM-16FFI Infineon Technologies, SAF-XC878CM-16FFI Datasheet - Page 122

• Manufacturer Part Number: SAF-XC878CM-16FFI
• Description: MCU, 8BIT, 64K FLASH, 5V, 64LQFP
• Manufacturer: Infineon Technologies

Specifications of SAF-XC878CM-16FFI

• Controller Family/series: XC800
• Core Size: 8bit
• Program Memory Size: 64KB
• Ram Memory Size: 3328Byte
• No. Of Timers: 4
• No. Of Pwm Channels: 10
• Digital Ic Case Style: LQFP
• Supply Voltage Range: 4.5V To
• Peripherals: ADC, PWM, Timer
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

4.2.2
Table 41
Figure 33
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 XC878.
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
XC878CLM
V1.2, 2009-11
Unit
V
V
V
V