SAF-C505CA-LM Infineon Technologies, SAF-C505CA-LM Datasheet - Page 15

• 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 4
Block Diagram of the C505/C505C/C505A/C505CA
Data Sheet
RESET
XTAL1
XTAL2
PSEN
V
V
ALE
AREF
V
AGND
Vss
EA
DD
C505C/C505CA only.
Oscillator Watchdog
S&H
Full-CAN
Controller
Watchdog Timer
Baudrate generator
Programmable
A/D Converter
OSC & Timing
8 datapointers
8-/10-Bit
Interrupt Unit
Timer 0
Timer 1
USART
Timer 2
CPU
MUX
1) Please refer to
1)
256 Byte
or 1K Byte
XRAM
1)
11
Table 1
256 Byte
RAM
for device specific configuration.
C505/C505C/C505A/C505CA
Emulation
Port 0
Port 1
Port 2
Port 3
Port 4
16K or 32K
Support
ROM/
Logic
OTP
Byte
1)
8-bit digit. I/O
2-bit digit. I/O
Port 0
8-bit digit. I/O
Port 2
8-bit digit. I/O
Port 3
Port 4
8-bit digit. I/O /
Port 1
8-bit analog In
12.00