MSP430F541xA & MSP430F543xA Mixed-Signal MCUs

Texas Instruments MSP430F541xA and MSP430F543xA Mixed-Signal Microcontrollers consist of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with extensive low-power modes, is optimized to deliver extended battery life in portable measurement applications. The microcontrollers feature a powerful 16-bit RISC CPU, 16-bit registers, and constant generators, contributing to maximum code efficiency. The digitally controlled oscillator (DCO) allows the device to wake up from low-power modes to active mode in 3.5µs (typical).

Results: 24
Select Image Part # Mfr. Description Datasheet Availability Pricing (HKD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Core Program Memory Size Data RAM Size Package/Case Maximum Clock Frequency ADC Resolution Number of I/Os Supply Voltage - Min Supply Voltage - Max Mounting Style Data Bus Width Minimum Operating Temperature Maximum Operating Temperature Series Packaging
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5419AIPZR 15,341In Stock
HK$84.99
HK$61.73
HK$56.80
HK$56.72
Min.: 1
Mult.: 1
MSP430 128 kB 16 kB LQFP-100 25 MHz 12 bit 87 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5419A Tray
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5435AIPNR 179In Stock
HK$137.36
HK$107.19
HK$93.46
HK$84.42
Min.: 1
Mult.: 1
MSP430 192 kB 16 kB LQFP-80 25 MHz 12 bit 67 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5435A Tray
Texas Instruments 16-bit Microcontrollers - MCU 25-MHz MCU with 192- KB Flash 16KB SRAM A 595-SP430F5436AIZCAR 230In Stock
Cut Tape
HK$104.64
HK$82.12
HK$73.16
HK$70.28
Reel
HK$67.32
Min.: 1
Mult.: 1
: 250
MSP430 192 kB 16 kB NFBGA-113 25 MHz 12 bit 87 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5436A Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5418AIPNR 1,672In Stock
HK$85.82
HK$66.83
HK$56.96
HK$56.39
Min.: 1
Mult.: 1
MSP430 128 kB 16 kB LQFP-80 25 MHz 12 bit 67 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5418A Tray
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5436AIPZ 2,423In Stock
Cut Tape
HK$81.13
HK$63.05
HK$55.90
HK$53.68
Reel
HK$48.66
Min.: 1
Mult.: 1
: 1,000
MSP430 192 kB 16 kB LQFP-100 25 MHz 12 bit 87 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5436A Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 25-MHz MCU with 128K B Flash 16KB SRAM A A 595-SP430F5419AIZCAR 245In Stock
Cut Tape
HK$85.08
HK$66.34
HK$58.77
HK$56.47
Reel
HK$53.92
Min.: 1
Mult.: 1
: 250
MSP430 128 kB 16 kB NFBGA-113 25 MHz 12 bit 87 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5419A Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5438AIPZR 1,923In Stock
HK$118.53
HK$87.38
HK$80.64
HK$80.56
Min.: 1
Mult.: 1
MSP430 256 kB 16 kB LQFP-100 25 MHz 12 bit 87 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5438A Tray
Texas Instruments 16-bit Microcontrollers - MCU Extended temperature 25-MHz MCU with 256 933In Stock
Cut Tape
HK$103.90
HK$81.54
HK$72.58
HK$69.79
Reel
HK$61.07
Min.: 1
Mult.: 1
: 2,500
MSP430 256 kB 16 kB NFBGA-113 25 MHz 12 bit 87 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 125 C MSP430F5438A-ET Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5418AIPN 1,758In Stock
Cut Tape
HK$75.05
HK$58.28
HK$51.54
HK$49.40
Reel
HK$43.48
Min.: 1
Mult.: 1
: 1,000
MSP430 128 kB 16 kB LQFP-80 25 MHz 12 bit 67 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5418A Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5419AIPZ 763In Stock
Cut Tape
HK$72.17
HK$55.90
HK$49.40
HK$47.43
Reel
HK$41.68
Min.: 1
Mult.: 1
: 1,000
MSP430 128 kB 16 kB LQFP-100 25 MHz 12 bit 87 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5419A Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5435AIPN 344In Stock
Cut Tape
HK$111.30
HK$87.54
HK$78.01
HK$75.05
Reel
HK$66.83
Min.: 1
Mult.: 1
: 1,000
MSP430 192 kB 16 kB LQFP-80 25 MHz 12 bit 67 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5435A Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5437AIPNR 1,125In Stock
HK$111.46
HK$87.63
HK$75.13
HK$71.60
Min.: 1
Mult.: 1
MSP430 256 kB 16 kB LQFP-80 25 MHz 12 bit 67 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5437A Tray
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5437AIPN 291In Stock
6,000Expected 26/3/2027
Cut Tape
HK$107.27
HK$87.21
HK$83.19
HK$72.17
Reel
HK$59.27
Min.: 1
Mult.: 1
: 1,000
MSP430 256 kB 16 kB LQFP-80 25 MHz 12 bit 67 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5437A Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5438AIPZ 394In Stock
5,000On Order
Cut Tape
HK$100.70
HK$78.91
HK$70.20
HK$67.49
Reel
HK$61.16
Min.: 1
Mult.: 1
: 1,000
MSP430 256 kB 16 kB LQFP-100 25 MHz 12 bit 87 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5438A Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU Mixed Signal Microco ntroller
349In Stock
1,000Expected 30/9/2026
Cut Tape
HK$172.46
HK$139.33
HK$125.19
HK$120.83
Reel
HK$109.08
Min.: 1
Mult.: 1
: 1,000
MSP430 256 kB 16 kB LQFP-100 25 MHz 12 bit 87 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 55 C + 125 C MSP430F5438A Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 25-MHz MCU with 256- KB flash 16-KB SRAM A 595-SP430F5438AIZCAR 1,450In Stock
Cut Tape
HK$119.44
HK$94.12
HK$84.01
HK$80.80
Reel
HK$75.30
Min.: 1
Mult.: 1
: 250
MSP430 256 kB 16 kB NFBGA-113 25 MHz 12 bit 87 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5438A Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU Extended temperature 25-MHz MCU with 256 951In Stock
Cut Tape
HK$139.41
HK$105.96
HK$101.60
HK$89.52
Reel
HK$79.08
Min.: 1
Mult.: 1
: 2,500
No
MSP430 256 kB 16 kB NFBGA-113 25 MHz 12 bit 87 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 55 C + 125 C MSP430F5438A-ET Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU Extended temperature 25-MHz MCU with 256 2,450In Stock
Cut Tape
HK$111.79
HK$84.91
HK$81.46
HK$71.76
Reel
HK$60.99
Min.: 1
Mult.: 1
: 2,500
No
MSP430 256 kB 16 kB NFBGA-113 25 MHz 12 bit 87 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 55 C + 125 C MSP430F5438A-ET Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5436AIPZR 16In Stock
HK$95.68
HK$69.87
HK$64.28
HK$64.20
Min.: 1
Mult.: 1
MSP430 192 kB 16 kB LQFP-100 25 MHz 12 bit 87 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5436A Tray
Texas Instruments 16-bit Microcontrollers - MCU 25-MHz MCU with 128K B Flash 16KB SRAM A A 595-SP430F5419AIZCAT 1,001In Stock
Cut Tape
HK$81.05
HK$62.64
HK$59.76
HK$51.87
Reel
HK$41.84
Min.: 1
Mult.: 1
: 2,500
MSP430 128 kB 16 kB NFBGA-113 25 MHz 12 bit 87 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5419A Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU Extended temperature 25-MHz MCU with 256 Non-Stocked Lead-Time 26 Weeks
Reel
HK$83.10
Min.: 2,500
Mult.: 2,500
: 2,500
MSP430 256 kB 16 kB NFBGA-113 25 MHz 12 bit 87 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 55 C + 125 C MSP430F5438A-ET Reel
Texas Instruments 16-bit Microcontrollers - MCU 25-MHz MCU with 192- KB Flash 16KB SRAM A 595-SP430F5436AIZCAT Non-Stocked Lead-Time 26 Weeks
Reel
HK$51.54
Min.: 2,500
Mult.: 2,500
: 2,500
MSP430 192 kB 16 kB NFBGA-113 25 MHz 12 bit 87 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5436A Reel
Texas Instruments 16-bit Microcontrollers - MCU 25-MHz MCU with 256- KB flash 16-KB SRAM A 595-SP430F5438AIZCAT Non-Stocked Lead-Time 26 Weeks
Reel
HK$64.86
Min.: 2,500
Mult.: 2,500
: 2,500
MSP430 256 kB 16 kB NFBGA-113 25 MHz 12 bit 87 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5438A Reel
Texas Instruments 16-bit Microcontrollers - MCU Mixed Signal Microco ntroller A 595-P430 A 595-P430F5438AMPZREP
Non-Stocked Lead-Time 16 Weeks
Reel
HK$113.85
Min.: 1,000
Mult.: 1,000
: 1,000
256 kB LQFP-100 SMD/SMT - 55 C + 125 C MSP430F5438A Reel