SAK-C868-1SR BA Infineon Technologies, SAK-C868-1SR BA Datasheet - Page 14

• Manufacturer Part Number: SAK-C868-1SR BA
• Description: IC MCU 8BIT 8KB RAM TSSOP-38-1
• Manufacturer: Infineon Technologies
• Series: C5xx/C8xxr

Specifications of SAK-C868-1SR BA

• Core Processor: C800
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: UART/USART
• Peripherals: Brown-out Detect/Reset, PWM, WDT
• Number Of I /o: 18
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: RAM
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 5x8b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 38-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: SAKC8681SRBAXT; SP000014357

Memory Organization
The C868 CPU manipulates operands in the following five address spaces:
Figure 0-1
Figure 0-1
Data Sheet
– up to 8 Kbyte of RAM internal program memory : 8K ROM for C868-1R
– 4 Kbyte of internal Self test and Boot ROM
– 256 bytes of internal data memory
– 256 bytes of internal XRAM data memory
– 128 byte special function register area
Self Test
and Boot
(4 KByte)
Internal
ROM
illustrates the memory address spaces of the C868.
"Code Space"
C868 Memory Map
Internal
1FFF H
0000 H
Internal
XRAM
"Data Space"
14
FF00 H
FFFF H
: 8K RAM for C868-1S
"Internal Data Space"
indirect
Internal
addr.
RAM
Internal
RAM
Function
Special
V 1.0, 2003-05
direct
addr.
Regs.
7F H
00 H
C868
FF H
80 H