SAK-XC864L-1FRI 5V AA Infineon Technologies, SAK-XC864L-1FRI 5V AA Datasheet - Page 41

• Manufacturer Part Number: SAK-XC864L-1FRI 5V AA
• Description: IC MCU 8BIT 4KB FLASH 20TSSOP
• Manufacturer: Infineon Technologies
• Series: XC8xxr

Specifications of SAK-XC864L-1FRI 5V AA

• Core Processor: XC800
• Core Size: 8-Bit
• Speed: 86MHz
• Connectivity: LIN, SSI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 9
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 20-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

3.3.1
The XC864 has 4 Kbytes of embedded Flash memory. The Flash bank sectorization is
shown in
Figure 10
The minimum erase width is always a complete sector, and sectors can be erased
separately or in parallel. Contrary to standard EPROMs, erased Flash memory cells
contain 0s.
Flash memory can be used for code and data storage. The Flash bank is divided into
several physical sectors for extended erasing and reprogramming capability; even
numbers for each sector size are provided to allow greater flexibility and the ability to
adapt to a wide range of application requirements.
It must be noted that the Flash is double mapped to two address range in the code
space: 0000
accessing the same Flash location, and likewise for corresponding addresses within
each range.
Data Sheet
Figure
Flash Bank Sectorization
H
Flash Bank Sectorization
– 0FFF
10.
H
and A000
H
Sector 9: 128-byte
Sector 8: 128-byte
Sector 7: 128-byte
Sector 6: 128-byte
Sector 5: 256-byte
Sector 4: 256-byte
Sector 3: 512-byte
Sector 2: 512-byte
Sector 1: 1-Kbyte
Sector 0: 1-Kbyte
– AFFF
4-Kbyte Flash
37
H
. Accessing 0000
Functional Description
H
or A000
H
V 1.1, 2009-03
is physically
XC864