SAA-XC866L-1FRA AB Infineon Technologies, SAA-XC866L-1FRA AB Datasheet - Page 43

• Manufacturer Part Number: SAA-XC866L-1FRA AB
• Description: IC MCU 8BIT 4KB FLASH 38TSSOP
• Manufacturer: Infineon Technologies
• Series: XC8xxr

Specifications of SAA-XC866L-1FRA AB

• 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: 27
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 2.3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 140°C
• Package / Case: 38-TSSOP
• Data Bus Width: 8 bit
• Data Ram Size: 750 B
• Interface Type: UART, SSC
• Maximum Clock Frequency: 26.67 MHz
• Number Of Programmable I/os: 27
• Number Of Timers: 3
• Operating Supply Voltage: 3.3 V, 5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

3.3
The Flash memory provides an embedded user-programmable non-volatile memory,
allowing fast and reliable storage of user code and data. It is operated from a single 2.5 V
supply from the Embedded Voltage Regulator (EVR) and does not require additional
programming or erasing voltage. The sectorization of the Flash memory allows each
sector to be erased independently.
Features
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1)
2)
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Data Sheet
P-Flash: 32-byte wordline can only be programmed once, i.e., one gate disturb allowed.
D-Flash: 32-byte wordline can be programmed twice, i.e., two gate disturbs allowed.
f
f
obtaining the worst case timing.
In-System Programming (ISP) via UART
In-Application Programming (IAP)
Error Correction Code (ECC) for dynamic correction of single-bit errors
Background program and erase operations for CPU load minimization
Support for aborting erase operation
Minimum program width
1-sector minimum erase width
1-byte read access
Operating supply voltage: 2.5 V ± 7.5 %
Read access time: 3 ×
Program time: 209440 /
Erase time: 8175360 /
sys
sys
Flash is delivered in erased state (read all zeros)
= 80 MHz ± 7.5% (
= 80 MHz ± 7.5% is the only frequency range for Flash programming and erasing.
Flash Memory
f
CCLK
= 26.7 MHz ± 7.5 %) is the maximum frequency range for Flash read access.
f
t
SYS
CCLK
1)
f
SYS
of 32-byte for D-Flash and 32-byte for P-Flash
= 102 ms
= 112.5 ns
= 2.6 ms
3)
3)
40
2)
Functional Description
f
SAA-XC866
sysmin
V1.5, 2010-09
is used for