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64 kB Embedded Processors & Controllers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Mounting Style	Package/Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	L1 Cache Instruction Memory	L1 Cache Data Memory	Data RAM Size	ADC Resolution	Number of I/Os	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
32-bit Microcontrollers - MCU 32BIT MCU RX140 256K/64K QFN48 R5F51406BDNE#30 Renesas Electronics 1: $4.75 805In Stock	Mfr. Part No. R5F51406BDNE#30 Mouser Part No 968-R5F51406BDNE#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX140 256K/64K QFN48 Learn More about Renesas Electronics renesas rx140 ultra low power mcus	Datasheet	805In Stock	$4.75 $3.61 $3.31 $3.00 View $2.78 $2.72 $2.69 $2.56	Min.: 1 Mult.: 1	32-bit Microcontrollers - MCU	SMD/SMT	HWQFN-48	RXv2	32 bit	48 MHz	256 kB			64 kB	12 bit	39 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 STM32F105RCT6 STMicroelectronics 1: $7.61 20,842In Stock	Mfr. Part No. STM32F105RCT6 Mouser Part No 511-STM32F105RCT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 Learn More about STMicroelectronics stm32f105	Datasheet	20,842In Stock	$7.61 $6.43 $6.04 $5.73 View $5.69 $5.47 $5.04	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	72 MHz	256 kB			64 kB	12 bit	51 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 STM32F105VCT6 STMicroelectronics 1: $10.80 16,126In Stock	Mfr. Part No. STM32F105VCT6 Mouser Part No 511-STM32F105VCT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 Learn More about STMicroelectronics stm32f105	Datasheet	16,126In Stock	$10.80 $8.49 $7.44 $7.18 View $6.86 $6.72	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	72 MHz	256 kB			64 kB	12 bit	80 I/O	- 40 C	+ 85 C		Tray
Digital Signal Processors & Controllers - DSP, DSC Digital Media Proc A 595-DM3730CUS100 A A 595-DM3730CUS100 DM3730CBP100 Texas Instruments 1: $71.47 448In Stock	Mfr. Part No. DM3730CBP100 Mouser Part No 595-DM3730CBP100	Texas Instruments	Digital Signal Processors & Controllers - DSP, DSC Digital Media Proc A 595-DM3730CUS100 A A 595-DM3730CUS100 Learn More about Texas Instruments tidavinci	Datasheet	448In Stock	$71.47 $59.28 $56.24 $51.97 $51.00	Min.: 1 Mult.: 1	DSP - Digital Signal Processors & Controllers	SMD/SMT	sPBGA-515	ARM Cortex A8, C64x	32 bit	800 MHz, 1 GHz	32 kB	32 kB, 32 kB	32 kB, 80 kB	64 kB			- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP CY8C5287AXI-LP095 Infineon Technologies 1: $14.44 10,884In Stock	Mfr. Part No. CY8C5287AXI-LP095 Mouser Part No 727-CY8C5287AXILP095	Infineon Technologies	ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP Learn More about Infineon Technologies cypress psoc5lp	Datasheet	10,884In Stock	$14.44 $11.72 $10.39 $10.04 View $9.16 $8.59 $8.39 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TQFP-100	ARM Cortex M3	32 bit	80 MHz	256 kB			64 kB	12 bit	62 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Kinetis 256K Flex MK20DX256VLH7 NXP Semiconductors 1: $12.47 12,039In Stock	Mfr. Part No. MK20DX256VLH7 Mouser Part No 841-MK20DX256VLH7	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 256K Flex Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	12,039In Stock	$12.47 $9.90 $9.37 $8.66 View $8.47 $8.16 $8.05 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	72 MHz	256 kB			64 kB	2 x 16 bit	40 I/O	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX113 512K/64K QFP64 R5F51138ADFM#3A Renesas Electronics 1: $6.61 4,373In Stock	Mfr. Part No. R5F51138ADFM#3A Mouser Part No 968-R5F51138ADFM#3A	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX113 512K/64K QFP64 Learn More about Renesas Electronics renesas rx100 32 bit mcus	Datasheet	4,373In Stock	$6.61 $5.07 $4.45 $4.16 View $4.15 $3.90 $3.76 Quote	Min.: 1 Mult.: 1	32-bit Microcontrollers - MCU	SMD/SMT	LFQFP-64	RX	32 bit	32 MHz	512 kB			64 kB	12 bit	46 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, USB, LQFP100 package LPC1765FBD100K NXP Semiconductors 1: $12.79 5,875In Stock	Mfr. Part No. LPC1765FBD100K Mouser Part No 771-LPC1765FBD100K	NXP Semiconductors	ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, USB, LQFP100 package Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	5,875In Stock	$12.79 $10.04 $9.14 $8.68 View $8.52 $8.26 $8.14 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	100 MHz	256 kB			64 kB	12 bit	70 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, TFBGA100 package LPC1768FET100,551 NXP Semiconductors 1: $15.47 6,536In Stock	Mfr. Part No. LPC1768FET100,551 Mouser Part No 771-LPC1768FET100551	NXP Semiconductors	ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, TFBGA100 package Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	6,536In Stock	$15.47 $12.19 $11.22 $10.59 View $10.05 $9.65 $9.49 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TFBGA-100	ARM Cortex M3	32 bit	100 MHz	512 kB			64 kB	12 bit	70 I/O	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 1MB Flash, 50MHz, -40/+125degC, QFP 144 MC9S12XEP100MAG NXP Semiconductors 1: $52.40 809In Stock	Mfr. Part No. MC9S12XEP100MAG Mouser Part No 841-MC9S12XEP100MAG	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 1MB Flash, 50MHz, -40/+125degC, QFP 144	Datasheet	809In Stock	$52.40 $43.04 $39.68 $38.72 View $38.50 Quote	Min.: 1 Mult.: 1	16-bit Microcontrollers - MCU	SMD/SMT	LQFP-144	HCS12X	16 bit	50 MHz	1 MB			64 kB	2 x 8 bit/10 bit/12 bit	119 I/O	- 40 C	+ 125 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU MCF522XX 32-bit MCU, ColdFire V2 core, 512KB Flash, 80MHz, QFP 100 MCF52255CAF80 NXP Semiconductors 1: $34.90 1,186In Stock	Mfr. Part No. MCF52255CAF80 Mouser Part No 841-MCF52255CAF80	NXP Semiconductors	32-bit Microcontrollers - MCU MCF522XX 32-bit MCU, ColdFire V2 core, 512KB Flash, 80MHz, QFP 100 Learn More about NXP Semiconductors freescalemcf5225x	Datasheet	1,186In Stock	$34.90 $28.31 $24.19 $22.47 View $22.00 $21.91 Quote	Min.: 1 Mult.: 1	32-bit Microcontrollers - MCU	SMD/SMT	LQFP-100	ColdFire V2	32 bit	80 MHz	512 kB			64 kB	12 bit	56 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE STM32F103ZET7 STMicroelectronics 1: $16.19 1,567In Stock	Mfr. Part No. STM32F103ZET7 Mouser Part No 511-STM32F103ZET7	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	1,567In Stock	$16.19 $12.77 $11.29 $10.90 View $9.80 $9.33	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-144	ARM Cortex M3	32 bit	72 MHz	512 kB			64 kB	12 bit	112 I/O	- 40 C	+ 105 C		Tray
Digital Signal Processors & Controllers - DSP, DSC Digital Media Proc DM3725CUSD100 Texas Instruments 1: $63.15 338In Stock	Mfr. Part No. DM3725CUSD100 Mouser Part No 595-DM3725CUSD100	Texas Instruments	Digital Signal Processors & Controllers - DSP, DSC Digital Media Proc Learn More about Texas Instruments tidavinci	Datasheet	338In Stock	$63.15 $52.20 $46.68 $44.48	Min.: 1 Mult.: 1	DSP - Digital Signal Processors & Controllers	SMD/SMT	sPBGA-423	ARM Cortex A8, C64x	32 bit	800 MHz, 1 GHz	32 kB	32 kB, 32 kB	32 kB, 80 kB	64 kB		188 I/O	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX111 512K/64K QFP64 R5F51118ADFM#3A Renesas Electronics 1: $5.71 85,296In Stock	Mfr. Part No. R5F51118ADFM#3A Mouser Part No 968-R5F51118ADFM#3A	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX111 512K/64K QFP64 Learn More about Renesas Electronics renesas rx111 32bit mcu	Datasheet	85,296In Stock	$5.71 $4.36 $3.83 $3.56 View $3.55 $3.33 $3.20 Quote	Min.: 1 Mult.: 1	32-bit Microcontrollers - MCU	SMD/SMT	LFQFP-64	RX	32 bit	32 MHz	512 kB			64 kB	12 bit	46 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 256K/64K QFP48 R7FA6T2AB3CFL#AA1 Renesas Electronics 1: $6.85 399In Stock	Mfr. Part No. R7FA6T2AB3CFL#AA1 Mouser Part No 968-R7FA6T2AB3CFLAA1	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 256K/64K QFP48	Datasheet	399In Stock	$6.85 $5.26 $4.87 $4.43 View $4.22 $4.18 $4.11 $3.91 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-48	ARM Cortex M33	32 bit	240 MHz	256 kB			64 kB	2 x 16 bit	35 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 256K/64K QFP48 R7FA6T2BB3CFL#AA1 Renesas Electronics 1: $7.51 490In Stock	Mfr. Part No. R7FA6T2BB3CFL#AA1 Mouser Part No 968-R7FA6T2BB3CFLAA1	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 256K/64K QFP48	Datasheet	490In Stock	$7.51 $5.78 $5.35 $4.88 View $4.65 $4.54 $4.33 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-48	ARM Cortex M33	32 bit	240 MHz	256 kB			64 kB	2 x 16 bit	35 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFN48 R7FA6T2BD3CNE#AA1 Renesas Electronics 1: $8.15 430In Stock	Mfr. Part No. R7FA6T2BD3CNE#AA1 Mouser Part No 968-R7FA6T2BD3CNEAA1	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFN48	Datasheet	430In Stock	$8.15 $6.29 $5.55 $5.33 View $5.05 $4.80 $4.73 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-48	ARM Cortex M33	32 bit	240 MHz	512 kB			64 kB	2 x 16 bit	35 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex 128kb Connectivity STM32F105RBT6TR STMicroelectronics 1: $8.87 12,636In Stock	Mfr. Part No. STM32F105RBT6TR Mouser Part No 511-STM32F105RBT6TR	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex 128kb Connectivity Learn More about STMicroelectronics stm32f1	Datasheet	12,636In Stock	Cut Tape $8.87 $6.87 $6.06 $5.82 Reel $4.86 View $5.69 $5.40 $4.54 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	72 MHz	128 kB			64 kB	12 bit	51 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
RF System on a Chip - SoC Bluetooth 2.4GHz transceiver 512KB Flash NRF52832-QFAA-G-R7 Nordic Semiconductor 1: $4.63 6,622In Stock 4,000On Order	Mfr. Part No. NRF52832-QFAA-G-R7 Mouser Part No 949-NRF52832QFAAG-R7	Nordic Semiconductor	RF System on a Chip - SoC Bluetooth 2.4GHz transceiver 512KB Flash	Datasheet	6,622In Stock 4,000On Order	Cut Tape $4.63 $3.49 $3.21 $2.90 View Reel $2.37 $2.76 $2.73 $2.37	Min.: 1 Mult.: 1 : 1,000	RF System on a Chip - SoC	SMD/SMT		ARM Cortex M4	32 bit	2.4 GHz	512 kB			64 kB	12 bit		- 40 C	+ 85 C		Reel, Cut Tape
RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, QFN40 EFR32FG23B010F512IM40-CR Silicon Labs 1: $6.35 1,370In Stock	Mfr. Part No. EFR32FG23B010F512IM40-CR Mouser Part No 634-FG2310F512IM40CR	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, QFN40 Learn More about Silicon Labs efr32fg23 socs	Datasheet	1,370In Stock	Cut Tape $6.35 $4.87 $4.50 $4.09 $4.01 Reel $3.70 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	SMD/SMT	QFN-40	ARM Cortex M33	32 bit	78 MHz	512 kB			64 kB	12 bit, 16 bit	23 I/O	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, QFN48 EFR32FG23B010F512IM48-CR Silicon Labs 1: $7.61 1,866In Stock	Mfr. Part No. EFR32FG23B010F512IM48-CR Mouser Part No 634-FG2310F512IM48CR	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, QFN48 Learn More about Silicon Labs efr32fg23 socs	Datasheet	1,866In Stock	Cut Tape $7.61 $5.87 $5.43 $4.95 View Reel $4.90 $4.90 $4.90 Quote	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	SMD/SMT	QFN-48	ARM Cortex M33	32 bit	78 MHz	512 kB			64 kB	12 bit, 16 bit	31 I/O	- 40 C	+ 125 C		Reel, Cut Tape
RF System on a Chip - SoC 2.4 GHz RCP, 802.15.4, BLE, 512kB Flash, 64kB RAM, +10dBm, QFN32, 20 GPIO EFR32MR21A020F512IM32-CR Silicon Labs 1: $5.26 2,495In Stock	Mfr. Part No. EFR32MR21A020F512IM32-CR Mouser Part No 634-MR21A02F512IM32R	Silicon Labs	RF System on a Chip - SoC 2.4 GHz RCP, 802.15.4, BLE, 512kB Flash, 64kB RAM, +10dBm, QFN32, 20 GPIO Learn More about Silicon Labs silabs efr32mr21 wireless ics	Datasheet	2,495In Stock	Cut Tape $5.26 $4.01 $3.70 $3.35 $3.29 Reel $3.21 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC		QFN-32			2.4 GHz	512 kB			64 kB						Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 32BIT MCU RX621 256K/64K QFP144 R5F56216BDFB#V0 Renesas Electronics 1: $15.58 8,178In Stock NRND	Mfr. Part No. R5F56216BDFB#V0 Mouser Part No 968-R5F56216BDFB#V0 NRND	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX621 256K/64K QFP144	Datasheet	8,178In Stock	$15.58 $11.84 $10.37 $9.99 View $9.50 $9.18 $8.90 Quote	Min.: 1 Mult.: 1	32-bit Microcontrollers - MCU	SMD/SMT	LQFP-144	RX	32 bit	100 MHz	256 kB			64 kB	12 bit	103 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU GREEN IND TEMP MRL B AT91SAM7S512B-AU-999 Microchip Technology 1: $15.10 1,387In Stock	Mfr. Part No. AT91SAM7S512B-AU-999 Mouser Part No 556-AT91SAM7S512BAU9	Microchip Technology	ARM Microcontrollers - MCU GREEN IND TEMP MRL B	Datasheet	1,387In Stock	Cut Tape $15.10 $14.56 Reel $12.42 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM7TDMI	32 bit/16 bit	55 MHz	512 kB			64 kB	10 bit	32 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, QFN40 EFR32ZG23B010F512IM40-CR Silicon Labs 1: $8.18 2,205In Stock	Mfr. Part No. EFR32ZG23B010F512IM40-CR Mouser Part No 634-ZG2310F512IM40CR	Silicon Labs	RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, QFN40 Learn More about Silicon Labs silabs z wave 800 modem soc solutions	Datasheet	2,205In Stock	Cut Tape $8.18 $6.30 $5.83 $5.33 View Reel $4.54 $4.93 $4.92 $4.77 $4.54	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	SMD/SMT	QFN-40	ARM Cortex M33	32 bit	78 MHz	512 kB			64 kB	12 bit, 16 bit	23 I/O	- 40 C	+ 125 C		Reel, Cut Tape