PIC16C72-20/SP Microchip Technology, PIC16C72-20/SP Datasheet - Page 46

• Manufacturer Part Number: PIC16C72-20/SP
• Description: IC MCU OTP 2KX14 A/D PWM 28DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C72-20/SP

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: OTP
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 6 V
• Data Converters: A/D 5x8b
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-DIP (0.300", 7.62mm)
• Processor Series: PIC16C
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 128 B
• Interface Type: I2C, SPI, SSP
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 22
• Number Of Timers: 1 x 16 bit
• Operating Supply Voltage: 2.5 V to 6 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: ICE2000, DM163022
• Minimum Operating Temperature: 0 C
• On-chip Adc: 5 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: Q858228

PIC16C72 Series
TABLE 8-2
DS39016A-page 46
Address
0Bh,8Bh
0Ch
8Ch
87h
13h
14h
85h
94h
Legend: x = unknown, u = unchanged, - = unimplemented read as '0'. Shaded cells are not used by the SSP in SPI mode.
Note 1: Always maintain these bits clear.
Name
INTCON
PIR1
PIE1
TRISC
SSPBUF
SSPCON WCOL
TRISA
SSPSTAT
REGISTERS ASSOCIATED WITH SPI OPERATION (PIC16CR72)
PORTC Data Direction Register
Synchronous Serial Port Receive Buffer/Transmit Register
Bit 7
SMP
GIE
(1)
(1)
—
SSPOV SSPEN
PEIE
ADIF
ADIE
Bit 6
CKE
—
PORTA Data Direction Register
Bit 5
T0IE
D/A
(1)
(1)
Preliminary
Bit 4
INTE
CKP
(1)
(1)
P
SSPM3 SSPM2
SSPIE
SSPIF
RBIE
Bit 3
S
CCP1IE TMR2IE TMR1IE 0000 0000 0000 0000
CCP1IF TMR2IF TMR1IF 0000 0000 0000 0000
Bit 2
T0IF
R/W
SSPM1
Bit 1
INTF
UA
SSPM0 0000 0000 0000 0000
RBIF
Bit 0
BF
1998 Microchip Technology Inc.
0000 000x 0000 000u
1111 1111 1111 1111
xxxx xxxx uuuu uuuu
--11 1111 --11 1111
0000 0000 0000 0000
Value on:
POR,
BOR
Value on
all other
resets