PIC12F1840-I/P Microchip Technology, PIC12F1840-I/P Datasheet - Page 181

• Manufacturer Part Number: PIC12F1840-I/P
• Description: 7 KB Flash, 256 Bytes RAM, 32 MHz Int. Osc, 6 I/0, Enhanced Mid Range Core 8 PDI
• Manufacturer: Microchip Technology

Specifications of PIC12F1840-I/P

• Processor Series: PIC12F
• Core: PIC
• Program Memory Type: Flash
• Program Memory Size: 7 KB
• 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: + 85 C
• Mounting Style: Through Hole
• Package / Case: PDIP-8
• Development Tools By Supplier: MPLAB IDE Software
• Minimum Operating Temperature: - 40 C
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

FIGURE 23-2:
EXAMPLE 23-1:
FIGURE 23-3:
 2011 Microchip Technology Inc.
Carrier High (CARH)
Carrier High (CARH)
Carrier High (CARH)
Carrier Low (CARL)
Carrier Low (CARL)
Carrier Low (CARL)
Modulator (MOD)
Modulator (MOD)
MDCHSYNC = 1
Modulator (MOD)
MDCHSYNC = 0
MDCLSYNC = 0
MDCLSYNC = 0
MDCHSYNC = 1
MDCHSYNC = 1
MDCHSYNC = 0
MDCHSYNC = 0
MDCLSYNC = 0
MDCLSYNC = 1
MDCLSYNC = 0
MDCLSYNC = 1
Active Carrier
Active Carrier
State
State
ON OFF KEYING (OOK) SYNCHRONIZATION
NO SYNCHRONIZATION (MDSHSYNC = 0, MDCLSYNC = 0)
CARRIER HIGH SYNCHRONIZATION (MDSHSYNC = 1, MDCLSYNC = 0)
CARH
CARH
both
Preliminary
CARL
CARL
PIC12(L)F1840
CARH
CARH
DS41441B-page 181
both
CARL
CARL