SAF-XC866-4FRA BE Infineon Technologies, SAF-XC866-4FRA BE Datasheet - Page 54

• Manufacturer Part Number: SAF-XC866-4FRA BE
• Description: IC MCU 8BIT 12KB FLASH 38TSSOP
• Manufacturer: Infineon Technologies
• Series: XC8xxr

Specifications of SAF-XC866-4FRA BE

• Core Processor: XC800
• Core Size: 8-Bit
• Speed: 86MHz
• Connectivity: SSI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 19
• Program Memory Size: 16KB (16K 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 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 38-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

XC866
Functional Description
3.5
Parallel Ports
The XC866 has 27 port pins organized into four parallel ports, Port 0 (P0) to Port 3 (P3).
Each pin has a pair of internal pull-up and pull-down devices that can be individually
enabled or disabled. Ports P0, P1 and P3 are bidirectional and can be used as general
purpose input/output (GPIO) or to perform alternate input/output functions for the on-chip
peripherals. When configured as an output, the open drain mode can be selected. Port
P2 is an input-only port, providing general purpose input functions, alternate input
functions for the on-chip peripherals, and also analog inputs for the Analog-to-Digital
Converter (ADC).
Bidirectional Port Features:
• Configurable pin direction
• Configurable pull-up/pull-down devices
• Configurable open drain mode
• Transfer of data through digital inputs and outputs (general purpose I/O)
• Alternate input/output for on-chip peripherals
Input Port Features:
• Configurable input driver
• Configurable pull-up/pull-down devices
• Receive of data through digital input (general purpose input)
• Alternate input for on-chip peripherals
• Analog input for ADC module
Data Sheet
50
V1.2, 2007-10