SAF-C505CA-LM Infineon Technologies, SAF-C505CA-LM Datasheet - Page 45

• Manufacturer Part Number: SAF-C505CA-LM
• Description: IC, 8BIT MCU ROM/ROMLESS, SMD
• Manufacturer: Infineon Technologies

Specifications of SAF-C505CA-LM

• No. Of I/o's: 34
• Ram Memory Size: 256Byte
• Cpu Speed: 20MHz
• No. Of Timers: 3
• No. Of Pwm Channels: 4
• Digital Ic Case Style: MQFP
• Supply Voltage: RoHS Compliant
• Core Size: 8bit
• Oscillator Type: External, Internal
• Controller Family/series: C500
• Peripherals: ADC
• Rohs Compliant: Yes

Figure 20
Block Diagram of the 10-Bit A/D Converter
Data Sheet
Port 1
f
V
V
OSC
AREF
AGND
Shaded Bit locations are not used in ADC-functions.
Conversion
IEN1 (B8 )
IRCON (C0 )
P1ANA (90 )
ADCON1 (DC )
ADCON0 (D8 )
Prescaler
EXEN2
ADCL1
Clock
EAN7
EXF2
BD
MUX
H
H
H
ADCL0
SWDT
H
EAN6
H
CLK
TF2
Conversion Clock
EAN5
IEX6
EX6
Input Clock f
EAN4
IEX5
BSY
EX5
S&H
41
IN
f
ADC
EAN3
IEX4
ADM
EX4
C505/C505C/C505A/C505CA
Single /
Continuous Mode
EAN2
IEX3
MX2
MX2
EX3
Converter
A / D
Start of
conversion
ECAN
EAN1
Write to ADDATL
SWI
MX1
MX1
ADDAT
ADDATH
(D9 )
MSB
EADC
(D9
EAN0
IADC
MX0
MX0
.2
.3
.4
.5
.6
.7
.8
H
H
)
ADDATL
ADST
(DA )
LSB
(DA
.1
MCB03636
Internal
H
Internal
H
Bus
)
Bus
12.00