SAF-XC888C-8FFI 3V3 AC Infineon Technologies, SAF-XC888C-8FFI 3V3 AC Datasheet - Page 80

• Manufacturer Part Number: SAF-XC888C-8FFI 3V3 AC
• Description: IC MCU 8BIT 32KB FLASH 64TQFP
• Manufacturer: Infineon Technologies
• Series: XC8xxr

Specifications of SAF-XC888C-8FFI 3V3 AC

• Core Processor: XC800
• Core Size: 8-Bit
• Speed: 103.2MHz
• Connectivity: CAN, SSI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 48
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1.75K 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: -

Figure 24
PLL Base Mode
When the oscillator is disconnected from the PLL, the system clock is derived from the
VCO base (free running) frequency clock
Prescaler Mode (VCO Bypass Operation)
In VCO bypass operation, the system clock is derived from the oscillator clock, divided
by the P and K factors.
Data Sheet
OSC
fosc
CGU Block Diagram
P:1
OSCDISC
fn
fp
f
osc fail
detect
detect
SYS
NDIV
core
PLL
f
lock
N:1
SYS
=
=
f
VCObase
(Table
f
OSC
73
fvco
×
-------------
P K
×
×
--- -
K
1
1
VCOBYP
25) divided by the K factor.
K:1
Functional Description
PLLBYP
XC886/888CLM
fsys
V1.2, 2009-07
OSCR
LOCK
(3.1)
(3.2)