JAJSG26C March 2016 – August 2018 MSP430FR5962 , MSP430FR5964 , MSP430FR5992 , MSP430FR5994 , MSP430FR59941
PRODUCTION DATA.
The MCU has one active mode and seven software selectable low-power modes of operation. An interrupt event can wake up the device from low-power modes LPM0 through LPM4, service the request, and restore back to the low-power mode on return from the interrupt program. Low-power modes LPM3.5 and LPM4.5 disable the core supply to minimize power consumption.
MODE | AM | LPM0 | LPM1 | LPM2 | LPM3 | LPM4 | LPM3.5 | LPM4.5 | |||
---|---|---|---|---|---|---|---|---|---|---|---|
ACTIVE | ACTIVE,
FRAM OFF(1) |
CPU OFF(2) | CPU OFF | STANDBY | STANDBY | OFF | RTC ONLY | SHUTDOWN WITH SVS | SHUTDOWN WITHOUT SVS | ||
Maximum system clock | 16 MHz | 16 MHz | 16 MHz | 50 kHz | 50 kHz | 0(3) | 50 kHz | 0(3) | |||
Typical current consumption, TA = 25°C | 120 µA/MHz | 65 µA/MHz | 92 µA at 1 MHz | 40 µA at 1 MHz | 1.0 µA | 0.7 µA | 0.5 µA | 0.45 µA | 0.3 µA | 0.07 µA | |
Typical wake-up time | N/A | Instant | 6 µs | 6 µs | 7 µs | 7 µs | 250 µs | 250 µs | 400 µs | ||
Wake-up events | N/A | All | All | LF
RTC I/O Comp |
LF
RTC I/O Comp |
I/O
Comp |
RTC
I/O |
I/O | |||
CPU | On | Off | Off | Off | Off | Off | Reset | Reset | |||
LEA (MSP430FR599x only) | On | On(10) | Off | Off | Off | Off | Off | Reset | Reset | ||
FRAM | On | Off(1) | Standby
(or off(1)) |
Off | Off | Off | Off | Off | Off | ||
High-frequency peripherals(4) | Available | Available | Available | Off | Off | Off | Reset | Reset | |||
Low-frequency peripherals(4) | Available | Available | Available | Available | Available(5) | Off | RTC | Reset | |||
Unclocked peripherals(4) | Available | Available | Available | Available | Available(5) | Available(5) | Reset | Reset | |||
MCLK | On | On(10) | Off | Off | Off | Off | Off | Off | Off | ||
SMCLK | Optional(6) | Optional(6) | Optional(6) | Off | Off | Off | Off | Off | |||
ACLK | On | On | On | On | On | Off | Off | Off | |||
Full retention | Yes | Yes | Yes | Yes | Yes | Yes | No | No | |||
SVS | Always | Always | Always | Optional(7) | Optional(7) | optional(7) | Optional(7) | On(8) | Off(9) | ||
Brownout | Always | Always | Always | Always | Always | Always | Always | Always |