Product Summary
The PIC12F1840-I/SN is an 8-pin flash microcontroller with nanoWatt XLP technology. The PIC12F1840-I/SN is available in a 8-pin SOIC package.
Parametrics
PIC12F1840-I/SN absoplute maximum ratings: (1)Ambient temperature under bias: -40℃ to +125℃; (2)Storage temperature: -65℃to +150℃; (3)Voltage on VDD with respect to VSS, PIC12LF1840: -0.3V to +4.0V; (4)Voltage on MCLR with respect to Vss: -0.3V to +9.0V; (5)Voltage on all other pins with respect to VSS: -0.3V to (VDD + 0.3V); (6)Total power dissipation: 800 mW; (7)Maximum current out of VSS pin, -40℃≤ TA ≤ +85℃ for industrial: 85 mA; (8)Maximum current out of VSS pin, -40℃≤ TA ≤ +125℃ for extended: 35 mA; (9)Maximum current into VDD pin, -40℃≤ TA ≤ +85℃ for industrial: 800 mA; (10)Maximum current into VDD pin, -40℃≤ TA≤ +125℃ for extended: 30 mA; (11)Clamp current, IK (VPIN < 0 or VPIN > VDD): 20 mA; (12)Maximum output current sunk by any I/O pin: 25 mA; (13)Maximum output current sourced by any I/O pin: 25 mA.
Features
PIC12F1840-I/SN features: (1)Only 49 Instructions to Learn: All single-cycle instructions except branches; (2)Operating Speed: DC - 32 MHz oscillator/clock input; DC - 125 ns instruction cycle; (3)Interrupt Capability with Automatic Context Saving; (4)16-Level Deep Hardware Stack with Optional Overflow/Underflow Reset; (5)Direct, Indirect and Relative Addressing modes: Two full 16-bit File Select Registers (FSRs); FSRs can read program and data memory.
Diagrams
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