Texas Instruments MSP430x1xx - Manual (Page 25)

11x Devices
1-3
Introduction
- Versatile ultralow-power device options including:
Masked ROM
OTP (in-system programmable)
Flash (in-system programmable)
EPROM (UV-erasable, in-system programmable)
–40
°
C to +85
°
C operating temperature range
Up to 64K addressing space
Memory mixes to support all types of applications
1.2 11x Devices
The 11x devices contain the following peripherals:
- Basic Clock System (on-chip DCO + one or two crystal oscillators)
- Watchdog Timer/General Purpose Timer
- Timer_A3 (16-bit timer with 3 capture/compare registers and PWM output)
- I/O Port1, 2 (8 I/O’s each, all with interrupt)
Available 11x devices are:
MSP430C111 2KB ROM, 128B RAM
MSP430C112 4KB ROM, 256B RAM
MSP430P112 4KB OTP, 256B RAM
PMS430E112 4KB EPROM, 256B RAM
MSP430F110 1KB +128B Flash, 128B RAM
MSP430F112 4KB +256B Flash, 256B RAM
1.3 11x1 Devices
The 11x1 devices contain the following peripherals:
- Basic Clock System (on-chip DCO + one or two crystal oscillators)
- Watchdog Timer/General Purpose Timer
- Timer_A3 (16-bit timer with 3 capture/compare registers and PWM output)
- I/O Port1, 2 (8 I/O’s each, all with interrupt)
- Comparator_A (precision analog comparator, ideal for slope A/D
conversion)
Available 11x1 devices are:
MSP430C1111 2KB ROM, 128B RAM
MSP430C1121 4KB ROM, 256B RAM
MSP430F1101 1KB +128B Flash, 128B RAM
MSP430F1121 4KB +256B Flash, 256B RAM