PIC12F1840-E/SN Microchip Technology, PIC12F1840-E/SN Datasheet - Page 146

• Manufacturer Part Number: PIC12F1840-E/SN
• Description: 7 KB Flash, 256 Bytes RAM, 32 MHz Int. Osc, 6 I/0, Enhanced Mid Range Core 8 SOI
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 12Fr

Specifications of PIC12F1840-E/SN

• Core Processor: RISC
• Core Size: 8-Bit
• Speed: 32MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 5
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.3 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Processor Series: PIC12F
• Core: PIC
• Data Ram Size: 256 B
• Interface Type: MI2C, SPI, EUSART
• Number Of Timers: 3
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: MPLAB IDE Software
• Minimum Operating Temperature: - 40 C
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC12(L)F1840
FIGURE 18-1:
DS41441B-page 146
SRI
SRI
SYNCC1OUT
SYNCC1OUT
SRPR
SRPS
Note 1:
SRRCKE
SRSCKE
SRRC1E
SRSC1E
SRRPE
SRSPE
SRCLK
SRCLK
2:
3:
SR LATCH SIMPLIFIED BLOCK DIAGRAM
(3)
(3)
If R = 1 and S = 1 simultaneously, Q = 0, Q = 1
Pulse generator causes a 1 Q-state pulse width.
Name denotes the connection point at the comparator output.
Gen
Gen
Pulse
Pulse
(2)
(2)
Preliminary
SR
Latch
S
R
SRNQEN
SRQEN
SRLEN
SRLEN
(1)
Q
Q
 2011 Microchip Technology Inc.
SRNQ
SRQ