PIC12C508AT-04E/SN Microchip Technology, PIC12C508AT-04E/SN Datasheet - Page 11
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PIC12C508AT-04E/SN
Manufacturer Part Number
PIC12C508AT-04E/SN
Description
IC MCU OTP 512X12 8SOIC
Manufacturer
Microchip Technology
Series
PIC® 12Cr
Datasheets
1.PIC12C508A-04SM.pdf
(113 pages)
2.PIC12C508A-04SM.pdf
(6 pages)
3.PIC12C508A-04SM.pdf
(16 pages)
4.PIC12C508A-04SM.pdf
(4 pages)
Specifications of PIC12C508AT-04E/SN
Core Processor
PIC
Core Size
8-Bit
Speed
4MHz
Peripherals
POR, WDT
Number Of I /o
5
Program Memory Size
768B (512 x 12)
Program Memory Type
OTP
Ram Size
25 x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
8-SOIC (3.9mm Width)
For Use With
309-1046 - ADAPTER 8-SOIC TO 8-DIP309-1045 - ADAPTER 8-SOIC TO 8-DIPAC124001 - MODULE SKT PROMATEII 8DIP/SOIC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Connectivity
-
Other names
PIC12C508AT-04ESN
TABLE 3-1:
GP0
GP1
GP2/T0CKI
GP3/MCLR/V
GP4/OSC2
GP5/OSC1/CLKIN
V
V
DD
SS
1999 Microchip Technology Inc.
Legend: I = input, O = output, I/O = input/output, P = power, — = not used, TTL = TTL input,
ST = Schmitt Trigger input
Name
PP
PIC12C5XX PINOUT DESCRIPTION
Pin #
DIP
7
6
5
4
3
2
1
8
SOIC
Pin #
7
6
5
4
3
2
1
8
I/O/P
Type
I/O
I/O
I/O
I/O
I/O
P
P
I
TTL/ST Bi-directional I/O port/ serial programming data. Can
TTL/ST Bi-directional I/O port/ serial programming clock. Can
TTL/ST Input port/master clear (reset) input/programming volt-
TTL/ST Bidirectional IO port/oscillator crystal input/external
Buffer
Type
TTL
ST
—
—
Bi-directional I/O port. Can be configured as T0CKI.
be software programmed for internal weak pull-up and
wake-up from SLEEP on pin change. This buffer is a
Schmitt Trigger input when used in serial programming
mode.
be software programmed for internal weak pull-up and
wake-up from SLEEP on pin change. This buffer is a
Schmitt Trigger input when used in serial programming
mode.
age input. When configured as MCLR, this pin is an
active low reset to the device. Voltage on MCLR/V
must not exceed V
or the device will enter programming mode. Can be
software programmed for internal weak pull-up and
wake-up from SLEEP on pin change. Weak pull-up
always on if configured as MCLR. ST when in MCLR
mode.
Bi-directional I/O port/oscillator crystal output. Con-
nections to crystal or resonator in crystal oscillator
mode (XT and LP modes only, GPIO in other modes).
clock source input (GPIO in Internal RC mode only,
OSC1 in all other oscillator modes). TTL input when
GPIO, ST input in external RC oscillator mode.
Positive supply for logic and I/O pins
Ground reference for logic and I/O pins
DD
Description
during normal device operation
PIC12C5XX
DS40139E-page 11
PP