PIC16F1826-I/ML Microchip Technology, PIC16F1826-I/ML Datasheet - Page 241

• Manufacturer Part Number: PIC16F1826-I/ML
• Description: IC PIC MCU FLASH 2K 28-QFN
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F1826-I/ML

• Core Size: 8-Bit
• Program Memory Size: 3.5KB (2K x 14)
• Core Processor: PIC
• Speed: 32MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• Controller Family/series: PIC16F
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 256Byte
• Cpu Speed: 32MHz
• No. Of Timers: 3
• Interface: EUSART, I2C, SPI
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

FIGURE 24-7:
FIGURE 24-8:
 2010 Microchip Technology Inc.
SSPxBUF to
SSx
SCKx
(CKP = 0
CKE = 0)
SCKx
(CKP = 1
CKE = 0)
Write to
SSPxBUF
SDOx
SDIx
Input
Sample
SSPxIF
Interrupt
Flag
SSPxSR to
SSPxBUF
SSPxSR
SPI Master
SPI DAISY-CHAIN CONNECTION
SLAVE SELECT SYNCHRONOUS WAVEFORM
General I/O
bit 7
bit 7
SDOx
SDIx
SCK
bit 6
Preliminary
PIC16F/LF1826/27
Shift register SSPxSR
and bit count are reset
SCK
SDIx
SDOx
SSx
SCK
SDIx
SDOx
SSx
SCK
SDIx
SDOx
SSx
bit 7
bit 7
SPI Slave
SPI Slave
SPI Slave
#1
#2
#3
bit 6
DS41391C-page 241
bit 0
bit 0