PIC16F84A-20I/SS Microchip Technology, PIC16F84A-20I/SS Datasheet - Page 78
![IC MCU FLASH 1KX14 EE 20SSOP](/photos/6/58/65895/150-20-ssop_sml.jpg)
PIC16F84A-20I/SS
Manufacturer Part Number
PIC16F84A-20I/SS
Description
IC MCU FLASH 1KX14 EE 20SSOP
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F688T-ISL.pdf
(688 pages)
2.PIC16F84A-04P.pdf
(88 pages)
3.PIC16F84A-04P.pdf
(6 pages)
Specifications of PIC16F84A-20I/SS
Core Size
8-Bit
Program Memory Size
1.75KB (1K x 14)
Core Processor
PIC
Speed
20MHz
Peripherals
POR, WDT
Number Of I /o
13
Program Memory Type
FLASH
Eeprom Size
64 x 8
Ram Size
68 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
20-SSOP
Controller Family/series
PIC16F
No. Of I/o's
13
Eeprom Memory Size
64Byte
Ram Memory Size
68Byte
Cpu Speed
20MHz
No. Of Timers
1
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
68 B
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
13
Number Of Timers
8
Operating Supply Voltage
2 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
ICE2000
Minimum Operating Temperature
- 40 C
Data Rom Size
64 B
Height
1.75 mm
Length
7.2 mm
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4 V
Width
5.3 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
XLT20SS1-1 - SOCKET TRANSITION 20DIP 20SSOPI3-DB16F84A - BOARD DAUGHTER ICEPIC3AC164307 - MODULE SKT FOR PM3 28SSOPAC164018 - MODULE SKT PROMATEII 20SSOP
Data Converters
-
Connectivity
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16F84A-20I/SS
Manufacturer:
MICROCHIP
Quantity:
2 560
Part Number:
PIC16F84A-20I/SS
Manufacturer:
MIC
Quantity:
20 000
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- Download datasheet (3Mb)
PICmicro MID-RANGE MCU FAMILY
Table 4-1:
DS31004A-page 4-10
I
2
REFA
REFB
RF0
RF1
RF2
RF3
RF4
RF5
RF6
RF7
RG0
RG1
RG2
RG3
RG4
RG5
RG6
RG7
RX
SCL
SCLA
SCLB
SDA
SDAA
SDAB
SCK
SDI
SDO
SS
SEG00 to
SEG31
SUM
T0CKI
T1CKI
T1OSO
T1OSI
TX
Legend: TTL = TTL-compatible input
C is a trademark of Philips Corporation.
Pin Name
ST = Schmitt Trigger input with CMOS levels
SM = SMBus compatible input. An external resistor is required if this pin is used as an output
NPU = N-channel pull-up
No-P diode = No P-diode to V
I = input
P = Power
I/O Descriptions (Cont.’d)
Type
Pin
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/L
O
O
O
O
O
O
I
I
I
I
I
I
Buffer
CMOS
CMOS
CMOS
CMOS
Type
AN
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
—
—
DD
Description
Programmable reference A output.
Programmable reference B output.
PORTF is a digital input or LCD Segment Driver Port
PORTG is a digital input or LCD Segment Driver Port
USART Asynchronous Receive
Synchronous serial clock input/output for I
Synchronous serial clock for I
Synchronous serial clock for I
I
Synchronous serial data I/O for I
Synchronous serial data I/O for I
Synchronous serial clock input/output for SPI mode.
SPI Data In
SPI Data Out (SPI mode)
SPI Slave Select input
LCD Segment Driver00 through Driver31.
AN1 summing junction output. This pin can be connected to an exter-
nal capacitor for averaging small duration pulses.
Timer0 external clock input
Timer1 external clock input
Timer1 oscillator output
Timer1 oscillator input
USART Asynchronous Transmit (See related RX)
2
C
™
Data I/O
CMOS = CMOS compatible input or output
PU = Weak internal pull-up
AN = Analog input or output
O = output
L = LCD Driver
2
2
C interface.
C interface.
2
2
C interface
C interface
1997 Microchip Technology Inc.
2
C mode.
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