PSoC™ 4 families

PSoC™ 4000 family - Entry-level (CAPSENSE™)

PSoC™ 4000 is a low-cost, entry-level 32-bit Arm®-based SoC for quick, simple upgrades of legacy 8-bit and 16-bit MCUs. The PSoC™ 4000 family features CAPSENSE™, an industry-leading capacitive sensing technology. It also features programmable digital and analog peripherals, such as timers/counters/PWMs, I2C and comparators, to suit a variety of consumer and industrial applications.
PSoC™ 4000S series expands the portfolio by introducing Cypress’s fourth-generation CAPSENSE™, Smart I/Os to implement pin-level digital logic and the 32-bit Arm® Cortex®-M0+ for all your mixed-signal embedded requirements. PSoC™ 4000S Series reduces average power consumption by boosting performance. Processing instructions at more than 2x the rate of legacy 8-bit and 16-bit MCUs the system is allowed to spend more time in sleep modes.
PSoC™ 4000T microcontrollers expand the PSoC™ 4 product family of Arm® Cortex®-M0+ based microcontrollers and feature Infineon’s 5th Generation high-performance CAPSENSE™ capacitive sensing technology. Infineon’s 5th Generation CAPSENSE™ technology provides 10x higher SNR (signal-to-noise ratio) performance with 10x lower consumption than previous generations of CAPSENSE™.

Table 1. Compare PSoC™ 4000 families

Features	PSoC™ 4000	PSoC™ 4000S	PSoC™ 4000T
Core	Arm® Cortex®-M0	Arm® Cortex®-M0+	Arm® Cortex®-M0+
Max CPU Speed	16-MHz	48-MHz	48-MHz
Flash/SRAM (KB)	16/2	32/4	64/8
ADC	CSD ADC	10-bit Single-Slope	-
Comparators	1	2	-
IDACs	2	2	-
Smart I/O	0	16	-
Timers/Counters/PWMs	1	5	2
Serial Interfaces	1	2	2
CAPSENSE™ Blocks	1	1	1
GPIO	20	36	21
Pioneer Kit	CY8CKIT-040	CY8CKIT-041-40XX	CY8CKIT-040T
Prototyping Kit	N/A	CY8CKIT-145-40XX
Software Development Tool	PSoC™ Creator	ModusToolbox™	ModusToolbox™

PSoC™ 4100 family - Intelligent Analog (CAPSENSE™ + programmable analog blocks)

PSoC™ 4100 family adds intelligent analog integration through programmable analog blocks. Programmable analog blocks include analog-to-digital converters (ADCs), digital-to-analog converters (DACs), low-power comparators, and operational amplifiers (op-amps).
PSoC™ 4100S product family is a combination of a microcontroller with standard communication and timing peripherals, a capacitive touch-sensing system (CAPSENSE™) with best-in-class performance, programmable general-purpose continuous-time and switched-capacitor analog blocks, and programmable connectivity.
PSoC™ 4100S Plus product family has the same feature set as PSoC™ 4100S with the flash size of 128 KB.
PSoC™ 4100S 256 KB product family has the same feature set as PSoC™ 4100S with the flash size of 256 KB.
PSoC™ 4100S Max expands the scalable PSoC™ 4 portfolio and delivers more flash, more GPIOs and introduces the next generation CAPSENSE™ IP, MSC CAPSENSE™. These advancements enables higher performance, lower power operation and lower cost HMI applications. Combined with new communication methods and a cryptographic accelerator use the PSoC™ 4100S Max to innovate your product to the next level.
PSoC™ 4100M series expansion to the portfolio includes more programmable analog and digital blocks, expanded memory, new peripherals and higher number of I/Os for all your mixed-signal embedded requirements. Implement complex 12-bit AFEs with the integrated low-power opamps, comparators, analog multiplexers and SAR ADC. It also features dual Controller Area Network blocks (CAN 2.0), peripheral-to-peripheral Direct Memory Access (DMA) and up to 55 I/Os that support analog, digital, LCD drive and CAPSENSE™ touch-sensing interfaces.

Table 2. Compare PSoC™ 4100 families

Features	PSoC™ 4100	PSoC™ 4100S	PSoC™ 4100S Plus	PSoC™ 4100S Plus 256 KB	PSoC™ 4100S MAX	PSoC™ 4100M
Core	Arm® Cortex®-M0	Arm® Cortex®-M0+	Arm® Cortex®-M0+	Arm® Cortex®-M0+	Arm® Cortex®-M0+	Arm® Cortex®-M0
Max CPU Speed	24 MHz	48 MHz	48 MHz	48 MHz	48 MHz	24 MHz
Flash / SRAM (KB)	32/4	64/8	128/16	256/32	384/32	128/16
DMA channels	0	0	8	8	16	8
ADC	SAR	10-bit 46.8 Ksps Single Slope12-bit 1 Msps SAR	12-bit 1 Msps SAR	12-bit 1 Msps SAR	12-bit 1 Msps SAR	12-bit 806 Ksps SAR
Opamps	2	2	2	2	2	4
Comparators¹	4	4	4	4	2	6
iDACs	2	2	2	2	0	4
VDAC	0	0	0	0	0	0
Voltage Reference	Yes	Yes	Yes	Yes	Yes	Yes
Timers/Counters/PWMs	4	5	8	8	8	8
Serial Interfaces	2	3	5	5	5	4
CAPSENSE™ Blocks	1	1	1	1	2	2
CAN Controller	0	0	1	0	1	0
GPIO	36	36	54	54	84	55
Smart IO	0	16	24	16	24	0
Pioneer Kit	CY8CKIT-040	-	-	-	CY8CKIT-041S-MAX	CY8CKIT-044
Prototyping Kit	-	-	CY8CKIT-149	-	-	CY8CKIT-043
Software Development Tool	PSoC™ Creator	PSoC™ Creator	ModusToolbox™	PSoC™ Creator	ModusToolbox™	PSoC™ Creator

PSoC™ 4200 family - Programmable Digital (CAPSENSE™ + programmable analog blocks + programmable digital blocks)

PSoC™ 4200 family boosts the flexibility and performance of the PSoC™ 4 portfolio by adding programmable, Universal Digital Blocks (UDBs). UDBs can be configured to set up custom digital interfaces, state machines, and custom logic functions.
PSoC™ 4200M series includes more programmable analog and digital blocks, expanded memory, new peripherals and higher number of I/Os for all your mixed-signal embedded requirements. Implement complex 12-bit AFEs with the integrated low-power opamps, comparators, analog multiplexers and SAR ADC. It also features dual Controller Area Network blocks (CAN 2.0), peripheral-to-peripheral Direct Memory Access (DMA) and up to 55 I/Os that support analog, digital, LCD drive and CAPSENSE™ touch-sensing interfaces.
PSoC™ 4200L series includes more programmable analog and digital blocks, expanded memory, new peripherals and higher number of I/Os for all your mixed-signal embedded requirements. Implement complex AFEs with the integrated low-power opamps, comparators, analog multiplexers and SAR ADC. It also features two Capacitive Sigma-Delta blocks for CAPSENSE™, Full Speed USB 2.0 Controller, two Controller Area Network blocks (CAN 2.0), peripheral-to-peripheral Direct Memory Access (DMA) and up to 98 I/Os that support analog, digital and an LCD drive.

Table 3. Compare PSoC™ 4200 families

Datasheet	PSoC™ 4200	PSoC™ 4200M	PSoC™ 4200L
Core	Arm® Cortex®-M0	Arm® Cortex®-M0	Arm® Cortex®-M0
Max CPU Speed	48-MHz	48-MHz	48-MHz
Flash/SRAM (KB)	32/4	128/16	256/32
DMA channels	0	8	32
ADC	12-bit SAR, 1 Msps	12-bit SAR, 1 Msps	12-bit SAR, 1 Msps
Opamps	2	4	4
Comparators¹	4	6	6
IDACs	2	4	4
Timers/Counters/PWMs	4	8	8
Serial Interfaces	2	4	4
CAPSENSE™ Blocks	1	2	2
Universal Digital Blocks	4	4	8
USB Full Speed Device Controller	No	No	Yes
CAN Controller	0	2	2
GPIO	36	55	98
Pioneer Kit	CY8CKIT-042	CY8CKIT-044	CY8CKIT-046
Prototyping Kit	-	CY8CKIT-043	-
Software Development Tool	PSoC™ Creator	PSoC™ Creator	PSoC™ Creator

PSoC™ 4500 family - Motor control solutions (CAPSENSE™ + programmable analog blocks + programmable digital blocks + motor control accelerator)

PSoC™ 4500S family combines a microcontroller with hardware accelerators for computation, standard communication and timing peripherals, a capacitive touch-sensing system (CAPSENSE™), improved programmable analog blocks, and programmable connectivity.

Table 4. PSoC™ 4500 family

Datasheet	PSoC™ 4500S
Core	Arm® Cortex®-M0+
Max CPU Speed	48-MHz
Flash/SRAM (KB)	256/32
DMA channels	8
ADC	12-bit SAR, 1 Msps 10-bit Single-Slope
Opamps	4
Comparators¹	6
IDACs	2
Timers/Counters/PWMs	8
Serial Interfaces	5
CAPSENSE™ Blocks	1
Divide and Square root accelerator	Yes
GPIO	57
Smart IO	16
Pioneer Kit	CY8CKIT-045S
Prototyping Kit	-
Software Development Tool	PSoC™ Creator

PSoC™ 4700 family - Sense Anything (CAPSENSE™ + inductive sensing + advanced sensing technologies)

PSoC™ 4700S family adds sensing technologies to sense anything including advanced capacitive sensing, inductive sensing, heart-rate sensing, and more. These advanced sensing technologies leverage specialized analog blocks in the PSoC™ 4 portfolio to deliver innovative solutions to next-generation designs.

Table 5. PSoC™ 4700 family

Datasheet	PSoC™ 4700S
Core	Arm® Cortex®-M0+
Max CPU Speed	48-MHz
Flash/SRAM (KB)	32/4
DMA channels	0
ADC	10-bit Single-Slope
Comparators¹	2
IDACs	2
Timers/Counters/PWMs	5
Serial Interfaces	2
CAPSENSE™ Blocks	1
MagSense Blocks	1
GPIO	36
Smart IO	16
Pioneer Kit	CY8CKIT-148
Prototyping Kit	-
Software Development Tool	PSoC™ Creator

PSoC™ 4 MCU with AIROC™ Bluetooth® LE

The PSoC™ 4 Bluetooth® Low Energy is a PSoC™ device based on the Arm® Cortex®-M0 architecture, which combines programmable analog front ends, programmable digital logic, the industry-leading CAPSENSE™ user interface, and a Bluetooth® Low Energy radio. This device incorporates a Bluetooth® Low Energy protocol stack that is compatible with Bluetooth® 5.3, provided royalty-free.

Datasheet	PSoC™ 4100BL	PSoC™ 4200BL
Core	Arm® Cortex®-M0	Arm® Cortex®-M0
Max CPU Speed	24 MHz	48 MHz
Flash/SRAM (KB)	256/32	256/32
DMA channels	8	8
ADC	12-bit SAR, 806 ksps	12-bit SAR, 1 msps
Comparators*	2	2
IDACs	2	2
Timers/Counters/PWMs	4	4
Serial Interfaces	2	2
CAPSENSE™ Blocks	1	1
GPIO	36	36
Pioneer Kit	-	CY8CKIT-042-BLE-A
Prototyping Kit	-	-
Software Development Tool	PSoC™ Creator	PSoC™ Creator

¹ Maximum number of comparators (dedicated low-power comparators + comparators configured using opamps)

PSoC™ 4 families

PSoC™ 4000 family - Entry-level (CAPSENSE™)​

PSoC™ 4100 family - Intelligent Analog (CAPSENSE™ + programmable analog blocks)​

PSoC™ 4200 family - Programmable Digital (CAPSENSE™ + programmable analog blocks + programmable digital blocks)​

PSoC™ 4500 family - Motor control solutions (CAPSENSE™ + programmable analog blocks + programmable digital blocks + motor control accelerator)​

PSoC™ 4700 family - Sense Anything (CAPSENSE™ + inductive sensing + advanced sensing technologies)​

PSoC™ 4 MCU with AIROC™ Bluetooth® LE​