PIC16LF874A-I/PT Microchip Technology, PIC16LF874A-I/PT Datasheet - Page 191

IC, 8BIT MCU, PIC16LF, 20MHZ, TQFP-44

PIC16LF874A-I/PT

Manufacturer Part Number
PIC16LF874A-I/PT
Description
IC, 8BIT MCU, PIC16LF, 20MHZ, TQFP-44
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets

Specifications of PIC16LF874A-I/PT

Controller Family/series
PIC16LF
No. Of I/o's
33
Eeprom Memory Size
128Byte
Ram Memory Size
192Byte
Cpu Speed
20MHz
No. Of Timers
3
Core Size
8 Bit
Program Memory Size
4 Kwords
Core Processor
PIC
Speed
10MHz
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)
2 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
44-TQFP, 44-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
FIGURE 17-13:
FIGURE 17-14:
 2003 Microchip Technology Inc.
Note: Refer to Figure 17-3 for load conditions.
Note: Refer to Figure 17-3 for load conditions.
(CKP = 0)
(CKP = 1)
SDI
SDI
(CKP = 0)
(CKP = 1)
SDI
SDI
SCK
SDO
SCK
SDO
SS
SCK
SS
SCK
82
SPI SLAVE MODE TIMING (CKE = 0)
SPI SLAVE MODE TIMING (CKE = 1)
70
70
MSb In
80
MSb
71
74
71
73
MSb In
MSb
75, 76
74
72
72
Bit 6 - - - - - -1
Bit 6 - - - -1
75, 76
Bit 6 - - - - - -1
Bit 6 - - - -1
80
78
79
LSb In
LSb
79
78
LSb In
LSb
83
83
PIC16F87XA
77
77
DS39582B-page 189

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