Infineon Technologies XC8221FRAAAFXUMA1 Microcontroller, Microprocessor, FPGA Modules
IC MCU 8BIT 4KB FLASH
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
XC8221FRAAAFXUMA1
Detailed Description
IC MCU 8BIT 4KB FLASH
Lifecycle Status
Not For New Designs
RoHS State
RoHS Compliant
Datasheet
XC8221FRAAAFXUMA1 Datasheet
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Technical Specifications
Infineon Technologies XC8221FRAAAFXUMA1 Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
512 x 8
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.5V ~ 5.5V
Lifecycle Status
Not For New Designs
Peripherals
Brown-out Detect/Reset, LED, POR, PWM, WDT
Number of I/O
13
Speed
24MHz
Core Processor
XC800
Program Memory Type
Flash
Core Size
8-Bit
Alternate Parts Comparison (XC8221FRAAAFXUMA1 vs XC164CM16F40FBAKXQMA1 vs XC878CM13FFI5VACFFUMA1 vs XC2765X72F80LAAKXUMA1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Supply Voltage | 2.5V ~ 5.5V | 2.35V ~ 2.7V | 4.5V ~ 5.5V | 3V ~ 5.5V |
| Core Processor | XC800 | C166SV2 | XC800 | C166SV2 |
| Core Size | 8-Bit | 16-Bit | 8-Bit | 16/32-Bit |
| RAM Size | 512 x 8 | 8K x 8 | 3.25K x 8 | 50K x 8 |
| Connectivity | I²C, SSC, UART/USART | CANbus, SPI, UART/USART | CANbus, SPI, SSI, UART/USART | CANbus, EBI/EMI, I²C, LINbus, SPI, SSC, UART/USART, USI |
| Data Converters | A/D 4x10b | A/D 14x8/10b | A/D 8x10b | A/D 16x10b |
| Number of I/O | 13 | 47 | 40 | 75 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Peripherals | Brown-out Detect/Reset, LED, POR, PWM, WDT | PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT | I²S, POR, PWM, WDT |
| Program Memory Size | 4KB (4K x 8) | 128KB (128K x 8) | 52KB (52K x 8) | 576KB (576K x 8) |
| Program Memory Type | Flash | Flash | Flash | Flash |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
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