6 Device Comparison

Table 6-1 summarizes the available family members.

Table 6-1 Device Comparison

DEVICE⁽¹⁾	FRAM (KB)⁽²⁾	SRAM (KB)	CLOCK SYSTEM	LEA	LCD	MTIF	ADC12_B (Channels)	Comp_E (Channels)	Timer_A⁽³⁾	Timer_B⁽⁴⁾	eUSCI_A⁽⁵⁾	eUSCI_B⁽⁶⁾	AES	BSL	I/O	PACKAGE
MSP430FR6043	64	12	DCO HFXT LFXT	Yes	Yes	Yes	8 external, 2 internal	12	3, 3⁽⁷⁾ 2, 2,2⁽⁸⁾	7	4	2	Yes	UART	57	80 PN (LQFP)
MSP430FR60431	64	12	DCO HFXT LFXT	Yes	Yes	Yes	8 external, 2 internal	12	3, 3⁽⁷⁾ 2, 2,2⁽⁸⁾	7	4	2	Yes	I2C	57	80 PN (LQFP)
MSP430FR6041	32	12	DCO HFXT LFXT	Yes	Yes	Yes	8 external, 2 internal	12	3, 3⁽⁷⁾ 2, 2,2⁽⁸⁾	7	4	2	Yes	UART	57	80 PN (LQFP)
MSP430FR5043	64	12	DCO HFXT LFXT	Yes	No	Yes	7 external, 2 internal	11	3, 3⁽⁷⁾ 2, 2,2⁽⁸⁾	7	4	2	Yes	UART	44	64 PM (LQFP) 64 RGC (VQFN)
MSP430FR50431	64	12	DCO HFXT LFXT	Yes	No	Yes	7 external, 2 internal	11	3, 3⁽⁷⁾ 2, 2,2⁽⁸⁾	7	4	2	Yes	I2C	44	64 PM (LQFP) 64 RGC (VQFN)
MSP430FR5041	32	12	DCO HFXT LFXT	Yes	No	Yes	7 external, 2 internal	11	3, 3⁽⁷⁾ 2, 2,2⁽⁸⁾	7	4	2	Yes	UART	44	64 PM (LQFP) 64 RGC (VQFN)

(1) For the most current package and ordering information, see the Package Option Addendum in Section 12, or see the TI website at www.ti.com.

(2) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/packaging.

(3) Each number in the sequence represents an instantiation of Timer_A with its associated number of capture/compare registers and PWM output generators available. For example, a number sequence of 3, 5 would represent two instantiations of Timer_A, the first instantiation having 3 capture/compare registers and PWM output generators and the second instantiation having 5 capture/compare registers and PWM output generators, respectively.

(4) Each number in the sequence represents an instantiation of Timer_B with its associated number of capture/compare registers and PWM output generators available. For example, a number sequence of 3, 5 would represent two instantiations of Timer_B, the first instantiation having 3 capture/compare registers and PWM output generators and the second instantiation having 5 capture/compare registers and PWM output generators, respectively.

(5) eUSCI_A supports UART with automatic baud-rate detection, IrDA encode and decode, and SPI.

(6) eUSCI_B supports I²C with multiple slave addresses and SPI.

(7) Timers TA0 and TA1 provide internal and external capture/compare inputs and internal and external PWM outputs.

(8) Timers TA2 and TA3 provide only internal capture/compare inputs and only internal PWM outputs (if any) whereas Timer TA4 provides internal, external capture/compare inputs and internal, external PWM outputs (Note: TA4 in the RGZ package provide only internal capture/compare inputs and only internal PWM outputs.).