MPT612 NXP Semiconductors, MPT612 Datasheet - Page 6

• Manufacturer Part Number: MPT612
• Description: The MPT612, the first dedicated IC for performing the Maximum Power Point Tracking (MPPT) function, is designed for use in applications that use solar photovoltaic (PV) cells or in fuel cells
• Manufacturer: NXP Semiconductors

NXP Semiconductors
MPT612
Product data sheet
Symbol
PIO11/CTS1/CAP1_1/AD4
PIO12/DSR1/MAT1_0/AD5
PIO13/DTR1/MAT1_1
PIO14/DCD1/SCK1/EINT1
PIO15/RI1/EINT2
PIO16/EINT0
PIO17/CAP1_2/SCL1
PIO18/CAP1_3/SDA1
PIO19/MAT1_2/MISO1
PIO20/MAT1_3/MOSI1
PIO21/SSEL1/MAT3_0
PVVOLTSENSEBUCK
Pin
36
37
41
44
45
46
47
48
1
2
3
32
[1]
[1]
[1]
[3]
[3]
[1]
[4][5]
[4]
[4]
[6]
[6]
[3]
Type Description
I/O
I
I
I
I/O
I
O
I
I/O
O
O
I/O
I
I/O
I
I/O
I
I
I/O
I
I/O
I
I/O
I/O
I
I/O
I/O
O
I/O
I/O
O
I/O
I/O
I
O
I
All information provided in this document is subject to legal disclaimers.
PIO11: general purpose digital input and output pin
CTS1: Clear To Send input for UART1
CAP1_1: capture input for Timer 1, channel 1
AD4: analog-to-digital converter input 4
PIO12: general purpose digital input and output pin
DSR1: Data Set Ready input for UART1
MAT1_0: PWM output for timer 1, channel 0
AD5: analog-to-digital converter input 5
PIO13: general purpose digital input and output pin
DTR1: Data Terminal Ready output for UART1
MAT1_1: PWM output for timer 1, channel 1
PIO14: general purpose digital input and output pin
DCD1: Data Carrier Detect input for UART1
SCK1: serial clock for SPI1; SPI clock output from master or input to slave
EINT1: external interrupt input 1
PIO15: general purpose digital input and output pin
RI1: ring indicator input for UART1
EINT2: external interrupt input 2
PIO16: general purpose digital input and output pin
EINT0: external interrupt input 0
PIO17: general purpose digital input and output pin; the output is not open-
drain
CAP1_2: capture input for timer 1, channel 2
SCL1: I
function is selected on the pin connect block
PIO18: general purpose digital input and output pin; the output is not open-
drain
CAP1_3: capture input for timer 1, channel 3
SDA1: I
function is selected on the pin connect block
PIO19: general purpose digital input and output pin.
MAT1_2: PWM output for timer 1, channel 2
MISO1: Master In Slave Out for SSP; data input to SSP master or data
output from SSP slave.
PIO20: general purpose digital input and output pin
MAT1_3: PWM output for timer 1, channel 3
MOSI1: Master Out Slave for SSP; data output from SSP master or data
input to SSP slave
PIO21: general purpose digital input and output pin
SSEL1: slave select for SPI1; selects the SPI interface as a slave
MAT3_0: PWM output for timer 3, channel 0
PV Voltage sense for buck mode
Rev. 2 — 14 September 2010
2
2
C-bus port 1 clock Input and output; open-drain output if I
C-bus port 1 data Input and output; open-drain output if I
Maximum power point tracking IC
© NXP B.V. 2010. All rights reserved.
MPT612
2
2
C1
C1
6 of 6