MCP1631RD-MCC2 Microchip Technology, MCP1631RD-MCC2 Datasheet - Page 41

• Manufacturer Part Number: MCP1631RD-MCC2
• Description: REFERENCE DESIGN MCP1631HV
• Manufacturer: Microchip Technology

Specifications of MCP1631RD-MCC2

• Main Purpose: Power Management, Battery Charger
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: MCP1631HV, PIC16F883
• Primary Attributes: 1 ~ 2 Cell- Li-Ion, 1 ~ 5 Cell- NiCd/NiMH, 1 ~ 2 1W LEDs
• Secondary Attributes: Status LEDs
• Silicon Manufacturer: Microchip
• Application Sub Type: Battery Charger
• Kit Application Type: Power Management - Battery
• Silicon Core Number: MCP1631HV, PIC16F883
• Kit Contents: Board
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

C.3
© 2009 Microchip Technology Inc.
PIC16F883 PORT USAGE
/* Port A */
PORTA.0
PORTA.1
PORTA.4
PORTA.5
PORTA.6
PORTA.7
/* Port B */
PORTB.0
PORTB.1
PORTB.2
PORTB.3
PORTB.4
PORTB.5
PORTB.6
PORTB.7
/* Port C */
PORTC.1
PORTC.2
PORTC.5
PORTC.6
PORTC.7
ADC_THERMISTOR_TEMPERATURE: Thermistor A/D input
ADC_BATTTERY_VOLTAGE: Battery Voltage A/D input
SHDN: System Shutdown and Thermistor Supply Output
ONOFF_SWITCH: On/Off’ switch input
NUMCELLS_SWITCH: Number of Cells’ switch input
CHEMISTRY_SWITCH: Chemistry’ switch input
LIION_LED: Li-Ion’ LED output
NIMH_LED: NiMH’ LED output
LED_1_CELL: LS Bit ‘0’ Hex LED display output
LED_2_CELL: Bit ‘1’ LED Hex display output
LED_3_CELL: Bit ‘2’ LED Hex display output
LED_4_CELL: MS Bit ‘3’ LED Hex display output
In-Circuit Serial Programming CLOCK Line
In-Circuit Serial Programming DATA Line
PWM_CURRENT_REF_OUT: Current Reference PWM output to
OSC_OUT: Oscillator PWM output to MCP1631HV OSCin input
STATUS_LED: Status’ LED output
USART Transmit port. PICkit
USART Receive port. PICkit Serial Analyzer interface.
MCP1631HV VREF input
™
Serial Analyzer interface.
Software
DS51791A-page 37