PIC16C73B-04I/SS Microchip Technology, PIC16C73B-04I/SS Datasheet - Page 2
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PIC16C73B-04I/SS
Manufacturer Part Number
PIC16C73B-04I/SS
Description
IC MCU OTP 4KX14 A/D PWM 28SSOP
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F818-ISO.pdf
(6 pages)
3.PIC16C63A-04SP.pdf
(184 pages)
4.PIC16C63A-04SP.pdf
(10 pages)
5.PIC16C63A-04SP.pdf
(10 pages)
Specifications of PIC16C73B-04I/SS
Core Size
8-Bit
Program Memory Size
7KB (4K x 14)
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Core Processor
PIC
Speed
4MHz
Connectivity
I²C, SPI, UART/USART
Number Of I /o
22
Program Memory Type
OTP
Ram Size
192 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 5x8b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
28-SSOP
Controller Family/series
PIC16C
No. Of I/o's
22
Ram Memory Size
192Byte
Cpu Speed
4MHz
No. Of Timers
3
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
309-1025 - ADAPTER 28-SSOP TO 28-DIP
Eeprom Size
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16C73B-04I/SS
Manufacturer:
Microchip Technology
Quantity:
135
PIC16C63A/65B/73B/74B
Clarifications/Corrections to the Data
Sheet:
In the Device Data Sheet (DS30605C), the following
clarifications and corrections should be noted.
1. Module: SSP (SPI
FIGURE 10-1:
DS80164A-page 2
RC3/SCK/SCL
RC4/SDI/SDA
RA5/SS/AN4
RC5/SDO
In Section 10.2 (“SPI Mode”), Figure 10-1 and the
note box immediately beneath it have been
amended to better demonstrate the Peripheral OE
line of the SSP module and describe its relation-
ship to the TRISC<5> bit of PORTC.
Changes are indicated in bold.
Peripheral OE
Read
SS Control
TRISC<3>
Select
SMP:CKE
Edge
bit0
Enable
Select
Edge
SSP BLOCK DIAGRAM
(SPI MODE)
TM
2
SSPBUF reg
SSPSR reg
SSPM3:SSPM0
Mode)
Clock Select
4
2
TMR2 Output
Write
Prescaler
4, 16, 64
Clock
Shift
Data Bus
Internal
2
T
CY
Note 1: When the SPI module is in Slave mode
2: If the SPI is used in Slave mode with
3: When the SPI is in Slave mode with SS
with
(SSPCON<3:0> = 0100), the SPI module
will reset if the SS pin is set to V
CKE = '1', then SS pin control must be
enabled.
pin control enabled (SSPCON<3:0> =
0100), the state of the SS pin can affect
the state read back from the TRISC<5>
bit. The Peripheral OE signal from the
SSP module into PORTC, controls the
state that is read back from the
TRISC<5> bit (see Section 5.3 for infor-
mation on PORTC). If Read-Modify-
Write instructions, such as BSF, are
performed on the TRISC register while
the SS pin is high, this will cause the
TRISC<5> bit to be set, thus disabling
the SDO output.
SS
2003 Microchip Technology Inc.
pin
control
DD
enabled
.