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PIC16C54A-20/SO
PIC16C54A-20/SO | |
|---|---|
| Manufacturer Part Number | PIC16C54A-20/SO |
| Description | IC MCU OTP 512X12 18SOIC |
| Manufacturer | Microchip Technology |
| Series | PIC® 16C |
| PIC16C54A-20/SO datasheets |
|
Availability: By request
International delivery:
Warranty: 60 days
×
- We provide standard 60-days warranty for all parts. If warranty differs we always mention it beforehand. In case of return we cover shipping costs.
- If you still have any questions - please contact us
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Shipping terms
- Standard delivery time differs from 5-8 business days if the supplier is a local one to 12-14 days if the suplier is from overseas. If delivery time differs it's always mentioned in our quotation.
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- If you still have any questions - please contact us
Specifications of PIC16C54A-20/SO | |||
|---|---|---|---|
| Core Processor | PIC | Core Size | 8-Bit |
| Speed | 20MHz | Peripherals | POR, WDT |
| Number Of I /o | 12 | Program Memory Size | 768B (512 x 12) |
| Program Memory Type | OTP | Ram Size | 25 x 8 |
| Voltage - Supply (vcc/vdd) | 4.5 V ~ 5.5 V | Oscillator Type | External |
| Operating Temperature | 0°C ~ 70°C | Package / Case | 18-SOIC (7.5mm Width) |
| For Use With | XLT18SO-1 - SOCKET TRANSITION 18SOIC 300MIL309-1075 - ADAPTER 18-SOIC TO 18-SOIC309-1011 - ADAPTER 18-SOIC TO 18-DIP309-1010 - ADAPTER 18-SOIC TO 18-DIPAC164002 - MODULE SKT PROMATEII 18/28SOIC | Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Eeprom Size | - | Data Converters | - |
| Connectivity | - | ||
PrevNext
PIC16C5X
6.4
OPTION Register
The OPTION Register is a 6-bit wide, write-only regis-
ter which contains various control bits to configure the
Timer0/WDT prescaler and Timer0.
By executing the OPTION instruction, the contents of
the W Register will be transferred to the OPTION Reg-
ister. A RESET sets the OPTION<5:0> bits.
REGISTER 6-2:
OPTION REGISTER
U-0
U-0
—
—
bit 7
bit 7-6:
Unimplemented: Read as ‘0’
bit 5:
T0CS: Timer0 clock source select bit
1 = Transition on T0CKI pin
0 = Internal instruction cycle clock (CLKOUT)
bit 4:
T0SE: Timer0 source edge select bit
1 = Increment on high-to-low transition on T0CKI pin
0 = Increment on low-to-high transition on T0CKI pin
bit 3:
PSA: Prescaler assignment bit
1 = Prescaler assigned to the WDT
0 = Prescaler assigned to Timer0
bit 2-0:
PS<2:0>: Prescaler rate select bits
Bit Value
Timer0 Rate
1 : 2
000
1 : 4
001
1 : 8
010
1 : 16
011
1 : 32
100
1 : 64
101
1 : 128
110
1 : 256
111
Legend:
R = Readable bit
W = Writable bit
-n = Value at POR
1 = bit is set
DS30453D-page 30
W-1
W-1
W-1
T0CS
TOSE
PSA
WDT Rate
1 : 1
1 : 2
1 : 4
1 : 8
1 : 16
1 : 32
1 : 64
1 : 128
U = Unimplemented bit, read as ‘0’
0 = bit is cleared
Preliminary
W-1
W-1
W-1
PS2
PS1
PS0
bit 0
x = bit is unknown
2002 Microchip Technology Inc.
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