PIC16F874-04/PT Microchip Technology, PIC16F874-04/PT Datasheet - Page 339
![IC MCU FLASH 4KX14 EE 44TQFP](/photos/6/82/68251/c04-076_pt_sml.jpg)
PIC16F874-04/PT
Manufacturer Part Number
PIC16F874-04/PT
Description
IC MCU FLASH 4KX14 EE 44TQFP
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F688T-ISL.pdf
(688 pages)
3.PIC16F873-04SO.pdf
(218 pages)
4.PIC16F873-04SO.pdf
(5 pages)
5.PIC16F873-04SO.pdf
(5 pages)
Specifications of PIC16F874-04/PT
Core Size
8-Bit
Program Memory Size
7KB (4K x 14)
Oscillator Type
External
Core Processor
PIC
Speed
4MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
33
Program Memory Type
FLASH
Eeprom Size
128 x 8
Ram Size
192 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 8x10b
Operating Temperature
0°C ~ 70°C
Package / Case
44-TQFP, 44-VQFP
Controller Family/series
PIC16F
No. Of I/o's
33
Eeprom Memory Size
128Byte
Ram Memory Size
192Byte
Cpu Speed
4MHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16F874-04/PT
Manufacturer:
MICROCHIP
Quantity:
4 500
Company:
Part Number:
PIC16F874-04/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
- PIC16F616T-ISL PDF datasheet
- PIC16F688T-ISL PDF datasheet #2
- PIC16F873-04SO PDF datasheet #3
- PIC16F873-04SO PDF datasheet #4
- PIC16F873-04SO PDF datasheet #5
- Current page: 339 of 688
- Download datasheet (3Mb)
18.2
1997 Microchip Technology Inc.
Control Registers
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
Register 18-1: TXSTA: Transmit Status and Control Register
bit 7
CSRC: Clock Source Select bit
Asynchronous mode
Don’t care
Synchronous mode
1 = Master mode (Clock generated internally from BRG)
0 = Slave mode (Clock from external source)
TX9: 9-bit Transmit Enable bit
1 = Selects 9-bit transmission
0 = Selects 8-bit transmission
TXEN: Transmit Enable bit
1 = Transmit enabled
0 = Transmit disabled
SYNC: USART Mode Select bit
1 = Synchronous mode
0 = Asynchronous mode
Unimplemented: Read as '0'
BRGH: High Baud Rate Select bit
Asynchronous mode
1 = High speed
0 = Low speed
Synchronous mode
Unused in this mode
TRMT: Transmit Shift Register Status bit
1 = TSR empty
0 = TSR full
TX9D: 9th bit of transmit data. Can be parity bit.
Legend
R = Readable bit
U = Unimplemented bit, read as ‘0’
R/W-0
CSRC
Note:
SREN/CREN overrides TXEN in SYNC mode.
R/W-0
TX9
W = Writable bit
R/W-0
TXEN
R/W-0
SYNC
Section 18. USART
- n = Value at POR reset
U-0
—
BRGH
R/W-0
TRMT
DS31018A-page 18-3
R-1
bit 0
R/W-0
TX9D
18
Related parts for PIC16F874-04/PT
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![PIC16F874-20/P](/photos/6/61/66192/150-40-dip_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 40DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F874-04I/P](/photos/6/61/66192/150-40-dip_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 40DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F874-04/L](/photos/6/63/66325/150-44-plcc_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 44PLCC
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F874-20I/PT](/photos/6/82/68251/c04-076_pt_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 44TQFP
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F874-20I/P](/photos/6/61/66192/150-40-dip_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 40DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F874-20/L](/photos/6/63/66325/150-44-plcc_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 44PLCC
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F874-04I/PQ](/photos/6/59/65984/150-44-pqfp_tmb.jpg)
Part Number:
Description:
IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,QFP,44PIN,PLASTIC
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F874-20I/L](/photos/6/63/66325/150-44-plcc_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 44PLCC
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F874-04I/PT](/photos/6/82/68251/c04-076_pt_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 44TQFP
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F874-04/PQ](/photos/6/59/65984/150-44-pqfp_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 44MQFP
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F874-04/P](/photos/6/61/66192/150-40-dip_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 40DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F874-20I/PQ](/photos/6/59/65984/150-44-pqfp_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 44-MQFP
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F874-10E/P](/photos/6/61/66192/150-40-dip_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 40DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F874-10E/L](/photos/6/63/66325/150-44-plcc_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 44PLCC
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F874-04E/L](/photos/6/63/66325/150-44-plcc_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 44PLCC
Manufacturer:
Microchip Technology
Datasheet: