MCP25020-E/P Microchip Technology, MCP25020-E/P Datasheet - Page 40
![IC I/O EXPANDER CAN 8B 14DIP](/photos/6/59/65935/150-14-dip_sml.jpg)
MCP25020-E/P
Manufacturer Part Number
MCP25020-E/P
Description
IC I/O EXPANDER CAN 8B 14DIP
Manufacturer
Microchip Technology
Specifications of MCP25020-E/P
Mounting Type
Through Hole
Interface
CAN
Number Of I /o
8
Interrupt Output
No
Frequency - Clock
25MHz
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Package / Case
14-DIP (0.300", 7.62mm)
Includes
Memory, PWM
Bus Frequency
4MHz
No. Of I/o's
8
Supply Voltage Range
4.5V To 5.5V
Digital Ic Case Style
DIP
No. Of Pins
14
Operating Temperature Range
-40°C To +125°C
Leaded Process Compatible
Yes
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
MCP2515DM-PCTL - BOARD DEMO FOR MCP2515DV250501 - KIT DEV CAN MCP250XX
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
MCP25020E/P
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP25020-E/P
Manufacturer:
Microchip Technology
Quantity:
135
MCP2502X/5X
REGISTER 6-5:
REGISTER 6-6:
TABLE 6-2:
DS21664C-page 40
Addr
34h
05h
06h
07h
08h
09h
0Ah
Legend: x = unknown, U = unchanged, - = unimplemented read as ‘0’. Shaded cells are not used by module.
PWM1DCH
PWM2DCH
GPDDR
T1CON
T2CON
Name
PR1
PR2
bit 7-0
bit 7-0
REGISTERS ASSOCIATED WITH THE PWM MODULE
TMR1ON
TMR2ON
DC1B9
DC2B9
bit7
—
PR1: PERIOD REGISTER
PR2: PERIOD REGISTER
PR1B7:PR1B0: PWM1 Period Register bits
Legend:
R = Readable bit
- n = Value at POR
PR2B7:PR2B0: PWM2 Period Register bits
Legend:
R = Readable bit
- n = Value at POR
bit 7
bit 7
PR1B7
PR2B7
R/W-x
R/W-x
DC1B8
DC2B8
DDR6
bit6
—
—
PR1B6
PR2B6
R/W-x
R/W-x
T1CKPS1
T2CKPS1
DC1B7
DC2B7
DDR5
bit5
Timer 1 Module’s Period Register
Timer 2 Module’s Period Register
PR1B5
PR2B5
R/W-x
R/W-x
T1CKPS0
T2CKPS0
DC1B6
DC2B6
DDR4
W = Writable bit
‘1’ = Bit is set
W = Writable bit
‘1’ = Bit is set
bit4
PR1B4
PR2B4
R/W-x
R/W-x
DC1B5
DC2B5
DDR3
bit3
—
—
DC1B4
DC2B4
DDR2
bit2
—
—
PR1B3
PR2B3
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
R/W-x
R/W-x
DC1B1
DC2B1
DC1B3
DC2B3
DDR1
bit1
PR1B2
PR2B2
R/W-x
R/W-x
DC1B0
DC2B0
DC1B2
DC2B2
DDR0
bit0
2003 Microchip Technology Inc.
x = Bit is unknown
x = Bit is unknown
-111 1111 -111 1111
0-00 --xx 0-00 --uu
0-00 --xx 0-00 --uu
1111 1111 1111 1111
1111 1111 1111 1111
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
PR1B1
PR2B1
R/W-x
R/W-x
Value on
POR
PR1B0
PR2B0
Value on
R/W-x
R/W-x
RST
bit 0
bit 0